HP ProLiant 2500 SMART-2DH Array Controller Reference Guide
HP ProLiant 2500 Manual
 |
View all HP ProLiant 2500 manuals
Add to My Manuals
Save this manual to your list of manuals |
HP ProLiant 2500 manual content summary:
- HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 1
SMART-2DH Array Controller Reference Guide Second Edition (March 1998) Part Number 295469-002 Compaq Computer Corporation - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 2
in this guide is furnished under a license agreement or nondisclosure agreement. The software may be used or copied only in accordance with the terms of the agreement. Compaq, Deskpro, Fastart, Compaq Insight Manager, Systempro, Systempro/LT, ProLiant, ROMPaq, Qvision, SmartStart, QuickFind, PaqFax - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 3
This Guide Text Conventions...ix Symbols in Text...x Symbols on Equipment ...x Getting Help ...xi Compaq Web Site ...xi Telephone Numbers ...xi Chapter 1 Features Overview of Features ...1-1 SMART-2DH Array Controller 1-2 Drive Arrays ...1-3 Fault Tolerance ...1-3 Capacity Expansion...1-4 Drive - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 4
Screen 5-21 Create Array Screen 5-23 Create Logical Drive Screen 5-24 Error and Warning Messages 5-25 Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: A-FRNT.DOC Last Saved On: 4/1/98 1:31 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 5
6-31 Getting the Driver and Installation Information 6-31 Materials Needed ...6-31 Creating the EFS Diskettes 6-31 Accessing the Information 6-32 Updating the Compaq Insight Manager Agents 6-32 SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 6
6-34 Additional Information 6-35 Installing the Driver 6-36 Controller Ordering...6-36 Partitioning ...6-37 Booting OS/2 from a SMART-2DH Array Controller Drive 6-38 Command Line Switches 6-39 Important Information 6-41 Updating the Compaq Insight Manager Agents 6-41 Banyan VINES 6.0 or - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 7
D-21 Controller Duplexing D-23 Software-Based Drive Mirroring D-23 SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: A-FRNT.DOC Last Saved On: 4/1/98 1:31 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 8
Spare Drives...G-3 Replacing a Failed Drive...G-3 Automatic Data Recovery G-4 Automatic Data Recovery Failure G-5 Compromised Fault Tolerance G-6 Appendix H POST Error Messages Appendix I Questions and Answers Index Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 9
you are instructed to enter information, type the information and then press the Enter key. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: A-FRNT.DOC Last Saved On: 4/1/98 1:31 PM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 10
Presents clarifying information or specific instructions. NOTE: Presents commentary hazards. Enclosed area contains no operator serviceable parts. WARNING: To reduce the risk of SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: A-FRNT.DOC Last Saved On: 4/1/98 1:31 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 11
disconnect power from the system. Getting Help If you have a problem and have exhausted the information in this guide, you can get further information and other help in the following locations. Compaq Web Site The Compaq Web Site has information on this product as well as the latest drivers and - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 12
Write Cache with ECC (Error Checking and Correcting) memory s Performance monitoring through Compaq Insight Manager s Automatic performance tuning s Pre-failure notification s Read-ahead caching s Tagged command queuing s Multiple logical drives per drive array s Support for drive and array movement - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 13
SMART-2DH Array Controller interface to the server is Local Bus Specification. DAZ1-1.EPS 1 3 2 Figure 1-1. SMART-2DH Array Controller Major components of the SMART-2DH Array SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: B-CH01.DOC Last Saved On: 2/27/98 11:23 AM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 14
Data guarding (RAID 4) s Drive mirroring (RAID 1) s No fault tolerance (RAID 0) SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: B-CH01.DOC Last Saved On: 2/27/98 11:23 AM COMPAQ CONFIDENTIAL - NEED TO - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 15
to another as long as the relative order of the drives is maintained. For more information, see Chapter 2. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: B-CH01.DOC Last Saved On: 2/27/98 11:23 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 16
memory bus speeds. The Array Accelerator feature may be disabled by software if desired. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: B-CH01.DOC Last Saved On: 2/27/98 11:23 AM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 17
held in the Array Accelerator memory can be recovered despite failure of the main SMART-2DH Array Controller board. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: B-CH01.DOC Last Saved On: 2/27/98 11:23 AM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 18
to help you set up and change drive array configurations. This utility: s Provides a graphical view of Compaq drive array configurations s Provides express or custom initial configuration s Supports easy capacity expansion s Supports RAID 0, 1, 4, and 5 fault-tolerant configurations s Helps optimize - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 19
-2DH Controller Installation When you install more than one SMART-2DH Array Controller in the same server, the following considerations apply: s Each SMART-2DH Controller has two independent SCSI channels, each of which supports up to seven drives. s Each SCSI channel has its own set of unique SCSI - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 20
in ProLiant servers and storage systems, you must manually set the SCSI ID on each drive to a unique value in the range of 0 to 6 for each SCSI bus. Consult the documentation that came with the drive for instructions on setting the SCSI ID. Determining the Maximum Storage Maximum storage capacity - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 21
the number of drives supported by your server, refer to the Setup and Installation Guide, or Reference Guide, that accompanied your server. Server specifications are also available at our website, www.compaq.com. Expanding the Capacity of an Array Below is an overview of procedures for expanding - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 22
must be met: s Controller firmware is the latest revision (currently 2.02). s System power is OFF (includes all system components). s The move will not result in more than 7 physical drives and/or 32 logical drives (volumes) connected to a single controller. s No failed drives identified. The array - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 23
Utility to view the new drive configuration (optional). SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: C-CH02.DOC Last Saved On: 2/27/98 11:25 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 24
drive IDs 0, 1, 2, and 3 constitute Array A and drive IDs 4, 5, and 6 constitute Array B. Controller 2 has no arrays. NOTE: A spare can be added as part Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: C-CH02.DOC Last Saved On: 2/27/98 11:25 AM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 25
, then: 1. Power system OFF. 2. Move array (include all drives in the array). SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: C-CH02.DOC Last Saved On: 2/27/98 11:25 AM COMPAQ CONFIDENTIAL - NEED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 26
the array. t Restore data to the array. 4. Run Array Configuration Utility to view the new drive configuration or to assign spare drives (optional). Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: C-CH02.DOC Last Saved On: 2/27/98 11:25 AM - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 27
that includes Array A with drive IDs 0 through 3 and Array B with drive IDs 4, 5, and 6. Failed" SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: C-CH02.DOC Last Saved On: 2/27/98 11:25 AM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 28
F2 to fail the missing drives. 5. Run Array Configuration Utility and remove the appropriate "failed" arrays. 6. Reboot the system. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: C-CH02.DOC Last Saved On: 2/27/98 11:25 AM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 29
-2DH Array Controller in your server, you must run System ROMPaq to update the system firmware. Use the instructions below to create diskettes with the latest version of System ROMPaq from the Compaq SmartStart and Support Software CD supplied with the SMART-2DH Controller. ROMPaq Diskettes The - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 30
for Compaq ProLiant Servers, System ROMPaq Firmware Upgrade Diskette for Compaq Systempro/XL and Compaq ProSignia Servers, or Option ROMPaq. 4. Follow the instructions on the screen to create the ROMPaq diskette(s). Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 31
Running System ROMPaq System ROMPaq is used to update the firmware in Compaq servers. The SMART-2DH Controller has enhanced drive array capabilities; many existing servers may not be able to take advantage of these capabilities without updated firmware. Since it is difficult to determine when the - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 32
server by cycling the power (cold boot). If you have not yet installed your new SMART-2DH Controller, you may do so at this time. Running Option ROMPaq Option ROMPaq is used to update the firmware on Compaq options. Use Option ROMPaq to update the capabilities of the SMART-2DH Controller and drives - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 33
1 in the server floppy drive. 2. Boot the server by turning on the power. 3. Press Enter at the Welcome screen. 4. At the Select A Device screen, select: ALL COMPAQ SMART-2DH Controller(s) from the list of programmable devices. Press Enter. 5. If the ROM firmware in the SMART-2DH Controller is - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 34
the power (cold boot). To upgrade additional options in the server, repeat steps 2 - 9 by booting from each Option ROMPaq diskette in succession. The SMART-2DH Controller ROM has been updated; you can take advantage of the new or increased capabilities, if any, available with the new firmware - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 35
from the Compaq SmartStart and Support Software CD supplied with the SMART-2DH Array Controller Option Kit and the Compaq server. You may already have a version of this utility in the system partition of the boot disk; however, you will need Compaq SmartStart and Support Software CD version 3.40 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 36
version of the System Configuration Utility from the Compaq SmartStart and Support Software CD. See the following section, "System Configuration Diskettes," for instructions on creating these diskettes. If your server has a bootable CD-ROM drive, proceed to "Running the System Configuration Utility - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 37
run the System Configuration Utility: 1. Place the Compaq SmartStart and Support Software CD in the server CD-ROM drive. or Place the System Configuration Utility diskette 1 in the server floppy drive. 2. Reboot the server. 3. During the boot process, several messages are displayed. Among these will - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 38
boot disk. The first disk drive on this controller is the one that the server will boot from. Second The second disk controller. . . Fifteenth The fifteenth disk controller. When installing a SMART-2DH Controller, you must determine if the boot SMART-2DH Array Controller Reference Guide Comments: 295469- - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 39
Contain more than 3 GB of RAM t Contain more than one SMART-2 controller SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: E-CH04.DOC Last Saved On: 2/27/98 11:28 AM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 40
board to reduce the amount of consumed physical memory to 32 MB, regardless of the number of SMART-2 Array Controllers installed. t Overlay 128 MB: King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: E-CH04.DOC Last Saved On: 2/27/98 11:28 AM COMPAQ CONFIDENTIAL - - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 41
Remove the CD or System Configuration diskette and verify that the server will boot normally without POST errors. System hardware configuration is complete. Proceed to Chapter 5, "Running the Array Configuration Utility," to configure drive arrays. SMART-2DH Array Controller Reference Guide Writer - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 42
instructions for using the Compaq Starting the Compaq Array Configuration Utility s Configuration Wizards s Online Help s Configuration Procedures s Array Configuration Utility screens s Errors and Warnings The Array Configuration Utility, which is located on the SmartStart and Support Software CD - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 43
the Array Configuration Utility You can access and start version 1.10 of the Array Configuration Utility in the following ways: online, system partition, SmartStart and Support Software CD, and, diskettes. Accessing Online If the server you are configuring is running under Windows NT or NetWare - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 44
the Diskette Builder feature on the SmartStart and Support Software CD. 1. Boot the server from the Compaq SmartStart and Support Software CD. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 45
the Array Configuration Utility 2. From the Compaq System Utilities screen, select Create Support Software. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 46
process of configuring the space into one or more logical drives. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 47
A consists of three 1.05-GB drives with the fourth 1.05-GB drive used as a spare. Array B is the two 4.3GB drives. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 48
method for all logical drives on Array B is RAID 1, Drive Mirroring. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 49
the Controller Settings button shown in Figure 5-2. Figure 5-2. Controller buttons The controller settings screen is displayed, as shown in Figure 5-3. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 50
4. Select the correct operating system on the controller settings screen. Figure 5-3. Controller Settings screen SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 51
select the following drives: Port 1:SCSI ID 0 Port 1:SCSI ID 1 Port 1:SCSI ID 2 Click the Assign Drive(s) to Array button. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 52
have the same or larger capacity than the drives in the array. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 53
, assuming you installed the correct drives in both ports before you ran the Array Configuration Utility. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 54
Logical Drive Screen" later in this chapter for a detailed description of this screen. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 55
View. 8. Repeat steps 12 through 16 to create a single logical drive on Array B, this time selecting RAID 1 fault tolerance. 9. The Configuration View screen with two arrays Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 56
the Recovery Server feature. Capacity Expansion drive to use the extra space on the expanded array. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 57
2. Click the Expand button. 3. Select the unassigned 1.05-GB drive. 4. Click Assign Drive(s) to Array button. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 58
2 will not be accessible until the capacity expansion process has completed on logical drive 1. CAUTION: In case of power loss, capacity expansion process information is temporarily stored in the array accelerator memory. Do not interchange SMART-2DH Controllers or Array Accelerator boards during - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 59
the Array Configuration Utility data in the expanding logical drive. Array Configuration Utility Screens Main Configuration Screen The the following pull-down menus: Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 60
expand the capacity of an array; also you to create logical drives. s Drive - lets you to delete or change logical drives, assign physical drives to Selection box SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 61
each controller, the drive arrays, logical drives, and physical drives associated with that controller are listed. Use the Drive View buttons, located Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 62
an item-a controller, array, logical drive, or physical drive-will cause the drive tray LEDs to blink. Use this feature to identify a specific physical drive, i.e., the spare, or to identify the external drives attached to a controller. This feature works with firmware versions 1.50 or greater. More - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 63
the right side under the Array box. It becomes active after you select a logical drive in the Configuration View list box. Figure 5-17. Logical Drive buttons Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 64
after a failed drive has been capacity of an array. Select High if expanding the array capacity capacity only when it is idle. The Accelerator Ratio determines the amount of memory SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 65
5-24 Running the Array Configuration Utility Figure 5-18. Controller Settings screen Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: F-CH05.DOC Last Saved On: 2/27/98 11:38 AM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 66
. This results in wasted capacity in the larger drives. To increase performance, select drives from both ports and install the correct drives on both ports before running the Array Configuration Utility. Figure 5-19. Create Array screen SMART-2DH Array Controller Reference Guide Writer: Pamela King - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 67
set the logical drive size. Figure 5-20. Create Logical Drive screen The Logical Drive Size area shows a scale marked with the amount of drive capacity available for a logical drive. The utility does not allow you to create a logical drive larger than the maximum supported by the operating system - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 68
that describes the problem. Error and warning messages include instructions to correct configurations. If a warning message indicates "Internal Error Has Occurred" and cites an error code number, the problem requires assistance from Compaq technical support. See "About This Guide" at the beginning - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 69
, we encourage you to use SmartStart, supplied with the server, to install both the operating system software and the device drivers for the SMART-2DH Array Controller. NOTE: If you install the operating system software from the SmartStart and Support Software CD, all of the software, including - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 70
6-2 Installing the Operating System Drivers s Used the Array Configuration Utility to configure your drive array(s) Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 71
(SSD) and can skip to the section "Handling Disk Drive Failures." Materials Needed You will need the following items to manually install the SMART-2DH Controller driver on your server: s Compaq SmartStart and Support Software CD (supplied in the SMART2DH Array Controller Option Kit) s Up to - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 72
support documentation. Follow the instructions on the screen to create the Novell SSD diskette(s). Additional Information Novell SSD Disk 2 contains the latest information about using Compaq Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06. - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 73
The following steps outline the procedure to install the SMART-2DH Controller driver on your NetWare/intraNetWare server. 1. Boot the server. 2. From the DOS prompt, copy the CPQDA386.DSK (version 3.10 or later) or the CPQARRAY.HAM driver file from the \DRV_ARRY directory on the fourth Novell SSD - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 74
Agents If you are using Compaq Insight Manager, you will need to update the Insight Agents to support the new SMART-2DH Controller. If you used SmartStart 3.40 or later to install the operating system on a new SMART-2DH Controller installation or upgrade your driver in an existing installation, the - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 75
System Configuration Utility and view the Compaq Memory settings. Make sure that a linear option has been selected under the Base Memory option. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 76
from the NetWare/intraNetWare Installation CD-ROM (D:\NW410\BOOT or D:\INTRANETWARE.312\________\C; where the line represents eight underscores) to the server's DOS partition before you begin installation. 3. Start the NetWare/intraNetWare installation. When loading drivers, be sure that you have - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 77
. CPQDAOPT may instruct you to create server, type: copy A:\drv_arry\cpqdaopt.nlm f:\system\cpqdaopt.nlm SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 78
Compaq Drive Array Optimization NLM by executing the following server console command: load cpqdaopt 2. If you receive an error instruct you to create a small DOS partition on the device. If so: a. Shut down the server Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G- - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 79
a. Make a backup of the data on your server to avoid data loss. b. Use INSTALL.NLM Disk drive mirroring. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 80
steps: s Identify and document which physical drive has failed. Note the drive type and capacity. s Note which partition and volume, if any, has failed. This information is provided in the error message on the server console. It is also recorded in the server error log file which may be viewed using - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 81
used to boot your server, you will not be able to restart the server once it has been powered off. Schedule maintenance time as soon as possible and complete the following: 1. Power down your server. 2. Replace the failed drive. 3. Reboot the system with the Compaq System Configuration Utility - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 82
controller has recognized the drive replacement and begun the recovery process. 4. Power on the server, if applicable. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 83
failure. Record the device number and device name of the failed logical drive. For example: Device #1 (47000) Slot 1 Disk 1 NFT The failure messages are recorded on the server console and also in the server error log file, which may be viewed using the SYSCON utility (3.12) or the NWADMIN utility - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 84
the server, and power off the unit. 6. Insert the replacement physical drive in the same drive bay where the failed drive was located. The physical drive must be the same capacity as the failed drive. Be sure that all cable connections are securely in place. For replacements in a ProLiant server or - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 85
, invalid data and recreate a new partition on the logical drive. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 86
Drivers failed failed logical drive, which has now been repaired. The device information should have been recorded in step 1 above. For example: Device #1 (47000) Slot 1 Dsk 1 NFT Select the Delete Partition option. INSTALL may show several error drive. SMART-2DH Array Controller Reference Guide Comments: - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 87
where the failed drive was located. The physical drive must be the same capacity as the failed drive. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 88
in the same slot as the failed drive and that the drive capacity is the same as the failed drive it is replacing. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 89
recent backup media and restore the data to this server volume. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 90
the following items to manually install the SMART-2DH Controller Windows NT driver on your server: s Compaq SmartStart and Support Software CD (supplied in the SMART2DH Array Controller Option Kit) s Blank diskettes s Access to a server or workstation with a bootable CD-ROM drive. This may be the - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 91
procedure. We encourage you to review this information and, where different from the instructions shown here, use the instructions provided in NTREADME.HLP on the Compaq SmartStart and Support Software CD (via the Windows NT SSD diskettes) that was supplied with your SMART-2DH Controller. To read - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 92
Specifics t Compaq SCSI Controller Support t Compaq Drive Array Support t Installing the Compaq Drive Array Driver during Windows NT Installation t Installing the Compaq Drive Array Driver after Windows NT Installation t Updating the Compaq Drive Array Driver t Removing the Compaq Drive Array Driver - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 93
Program Manager, select File Run. 4. Enter the following: A:\setup SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 94
. Compaq Drive Array should appear in the list of installed SCSI controllers. Select Close. 12. Exit the program. 13. Remove the Windows NT SSD diskette, shut down Windows NT, and reboot the server to load the driver. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 95
and press Enter. 8. After the driver has been loaded into memory, the Setup program will return to the screen displayed in step 4. Compaq Drive Array should now appear in the list of recognized mass storage devices. If it is necessary to install additional device support, repeat steps 4-8. Otherwise - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 96
for the path to the SCSI Adapter files, enter: A:\scsi\array Select Continue. 9. Select Compaq Drive Array from the list of drivers to install. Select OK. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 97
diskette from the drive, shut down Windows NT, and reboot the server to load the driver. Updating the SMART-2DH Controller Driver Updating the SMART-2DH Controller driver is a two-step process: removing the driver, then re-adding the driver. With the new Compaq Support Software Diskette for Windows - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 98
to boot. 1. Start Windows NT and log in to an account with administrative privileges. 2. Insert the Windows SSD diskette (Diskette #1) into the diskette drive. 3. Start Setup by entering A:\setup where A: is the letter of the diskette drive. 4. Select Custom Setup. NOTE: The Compaq Array Driver will - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 99
Compaq Service Provider. Refer to the documentation included with Compaq Insight Manager for the correct procedure for updating agents. Installation of the SMART-2DH Array Controller is now complete. Reboot the server to begin using the array controller. SMART-2DH Array Controller Reference Guide - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 100
the following items to create a set of Compaq EFS for OpenServer 5 diskettes: s Compaq SmartStart and Support Software CD (supplied in the SMART- 2DH Array Controller Option Kit) s Blank diskettes s Access to a server or workstation with a bootable CD-ROM drive. This may be the system in which you - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 101
EFS for SCO OpenServer 5 diskettes: 1. Boot the server from the Compaq SmartStart and Support Software CD. 2. From the Compaq System Utilities screen, select Create Support Software. 3. From the Diskette Builder screen, select Create Support Software Diskettes from CD only. 4. Scroll down the list - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 102
driver in a server running non-Compaq version of SCO OpenServer 5. Updating the Compaq Insight Manager Agents If you are using Compaq Insight Manager, you will need to update the Insight Agents for this monitoring utility for support of the new SMART-2DH Array Controller. If you used SmartStart - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 103
6-35 Installation of the Compaq SMART-2DH Array Controller is now complete. Reboot the server to begin using the array controller. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 104
the following items to create a set of Compaq EFS for SCO UnixWare 2.1 diskettes: s Compaq SmartStart and Support Software CD (supplied in the SMART- 2DH Controller Option Kit) s Blank diskettes s Access to a server or workstation with a bootable CD-ROM drive. This may be the system in which you - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 105
6-37 1. Boot the server from the Compaq SmartStart and Support Software CD. 2. From the Compaq System Utilities screen, select Create Support Software. 3. From the Diskette Builder screen, select Create Support Software Diskettes from CD only. 4. Scroll down the list and select Compaq SCO OpenServer - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 106
Installing the Operating System Drivers If you did not use SmartStart 3.40 or later as part of your SMART-2DH Controller installation, you must manually update the Insight Agents. The correct agents can be obtained from your local Compaq Reseller or Authorized Compaq Service Provider. Refer to the - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 107
need the following items to manually install the SMART-2DH Controller OS/2 driver on your server: s Compaq SmartStart and Support Software CD (supplied in the SMART2DH Controller Option Kit) s One blank diskette s Access to a server or workstation with a bootable CD-ROM drive. This may be the system - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 108
files you will need a server with a DOS partition or a PC running DOS or Windows: 1. Place the OS/2 SSD diskette in the floppy drive. 2. From the DOS prompt t HISTORY.RDM Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 109
to boot from a drive attached to the integrated SCSI controller, you must manually change the CONFIG.SYS file before you reboot the server. Edit the CONFIG.SYS file to reorder the BASEDEV=CPQARRAY.ADD statement so that it appears after the BASEDEV statement corresponding to the boot driver. 4. Save - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 110
driver developed by Compaq will order its controllers in ascending order based on the controller order assigned by the Compaq be primary, the system must boot from the Compaq SMART-2DH Array Controller (controller King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 111
6-43 Booting OS/2 from a SMART-2DH Array Controller Drive This section describes additional information on booting a system from a Compaq SMART-2DH Array Controller. The CPQARRAY.ADD driver must always be present when booting from a SMART-2DH Controller (the Compaq IAES is not a bootable device). If - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 112
. The driver runs at a default value of 5. To determine the amount of memory being used you can use this formula: Number of SMART-2DH Controllers * [memory blocks] * 64kb Example: BASEDEV=CPQARRAY.ADD /PERF:6 Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 113
a controller. The following unit parameter is available: /I SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 114
driver in an existing installation the agents were automatically updated for you by SmartStart, you will not have to manually update the agents. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 115
Service Provider. Refer to the documentation included with Compaq Insight Manager for the correct procedure for updating agents. Installation of the Compaq SMART-2DH Array Controller is now complete. Reboot the server to begin using the array controller. SMART-2DH Array Controller Reference Guide - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 116
the following items to manually install the Banyan VINES driver for the SMART-2DH Controller on your server: s Compaq SmartStart and Support Software CD (supplied in the SMART2DH Controller Option Kit) s Blank diskettes s Access to a server or workstation with a bootable CD-ROM drive. This may be - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 117
the Driver To install the SMART-2DH Controller driver, follow the installation procedures specified in the README.SSD file. Installation of the SMART-2DH Array Controller is now complete. Reboot the server to begin using the array controller. SMART-2DH Array Controller Reference Guide Writer - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 118
or to upgrade the driver in an existing Windows 95 server/SMART-2DH Controller system. The latest drivers and support files for Windows 95 as well as information about installing the driver is located on the Compaq SmartStart and Support Software CD supplied with the SMART-2DH Controller Option Kit - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 119
to a server or workstation with a bootable CD-ROM drive. This may be the system in which you are installing the SMART-2DH Controller. Creating the Windows 95 Diskettes To create the diskettes: 1. Boot the server from the Compaq SmartStart and Support Software CD. 2. From the Compaq System Utilities - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 120
4. Configure your drive array with Array Configuration Utility. Be sure to select Windows 95 as the primary operating system. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last Saved On: 2/27/98 12:01 PM COMPAQ CONFIDENTIAL - NEED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 121
SMRT.SYS driver in CONFIG.SYS before booting. Refer to the README.TXT file on the Windows 95 diskettes. Interrupt 13h BIOS Support Interrupt 13h BIOS support in the SMART-2DH Controller Option ROM provides support for up to eight logical drives total on multiple SMART-2DH controllers. Controllers - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 122
for all SMART2DH Controller boards to Enabled. Configure your drive array with the Compaq Array Configuration Utility. Be sure to select Windows 95 as the primary operating system. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: G-CH06.DOC Last - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 123
-free work stations. s Place parts on a grounded surface before removing them from their container. s Avoid touching pins, leads, or circuitry. s Always be properly grounded when touching a static-sensitive component or assembly. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 124
an Authorized Compaq Service Provider install the part. NOTE: For additional information on static electricity, or assistance with the installation of this product, contact your Authorized Compaq Service Provider or refer to the Maintenance and Service Guide. Writer: Pamela King Project: SMART-2DH - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 125
Controller. SMART-2DH Controller Table B-1 SMART-2DH Controller Specifications Dimensions Height Length Thickness (including Array Accelerator) Total Weight (including Array Accelerator) Temperature Range Operating Shipping Relative Humidity (non condensing) Operating Non-operating Power Required - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 126
B-2 Specifications SCSI Port Connectors (internal and external) 68-pin Wide-Ultra SCSI/Fast-Wide SCSI-2 (Wide SCSI) Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: I-APPB.DOC Last Saved On: 2/27/98 12:02 PM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 127
42 DB2* 9 Ground 43 DB3* 10 Ground 44 DB4* 11 Ground 45 DB5* 12 Ground 46 DB6* Continued SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: I-APPB.DOC Last Saved On: 2/27/98 12:02 PM - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 128
B-4 Specifications 68-Pin Wide SCSI Connector Pin Assignments Continued Pin Signal Pin * ACK* RESET* MSG* SEL* C/D* REQ* I/O* DB8* DB9* DB10* DB11* Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: I-APPB.DOC Last Saved On: 2/27/98 12:02 PM - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 129
for Rack-Mountable Servers › Option Slot Connector Panel œ Connector Panel (P/N 199595-002) ˜ SCSI Cable Adapter ™ Compaq SmartStart and Support Software CD and Storage and Options Library CD SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 130
Cabling The cables available from Compaq that connect your SMART-2DH Controller option board to SCSI drives in any Compaq server or external SCSI product can be found: s in the SMART-2DH Array Controller Installation Guide, or s at www.compaq.com/products/servers/servername/scsicableguide.html, or - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 131
the cable option kit number from your local Compaq Reseller or Authorized Compaq Service Provider. SCSI Cable Connectors To help identify the SCSI cables required for SMART-2DH Controller installation in the various configurations of Compaq servers, refer to the illustration below. Keep in mind - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 132
-Pin Key External Fast-SCSI-2 (Standard SCSI) 50-Pin Figure C-2. Identifying SCSI Cable Connectors Internal Fast-SCSI-2 (Standard SCSI) 50-Pin Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: J-APPC.DOC Last Saved On: 2/27/98 12:03 PM - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 133
. In all cases drives within a volume must keep their same relative order. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: J-APPC.DOC Last Saved On: 2/27/98 12:03 PM COMPAQ CONFIDENTIAL - NEED TO - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 134
Drive 1 Logical Drive 2 Daz-9-12.EPS Drive Array Figure D-1. Drive array with two logical drives SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 135
5 Drive 6 Logical Drive 1 Logical Drive 2 Drive Array Daz-9-16.EPS Figure D-3. Drive array with six physical drives and two logical drives Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 136
space efficiency, all drives in a single array should be the same capacity. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 137
tolerance methods (RAID levels). s The portion of a logical drive on each physical drive is the same size. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 138
tolerance method you select affects the performance and capacity. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 139
drive in the logical drive fails. Uses no storage space for fault tolerance. * All drives are the same capacity If you require a fault-tolerant system for critical data, Compaq Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 140
distributes the redundant data [P] throughout the physical drives SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 141
a separate drive The SMART-2DH Array Controller supports RAID 4 for backward compatibility. Because RAID 5 provides the same benefits with higher performance, Compaq recommends using RAID 5 instead of RAID 4. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 142
.AI, 9-1.EPS Figure D-7. Drive Mirroring stores identical copy of the data SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 143
but unassigned physical drive and the system must be running some type of fault tolerance method (RAID 1, RAID 4, or RAID 5). Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 144
be assigned to multiple arrays connected to the same controller. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 145
drives simultaneously. DATA 1 2 3 4 5 6 7 8 9 Daz-9-11.EPS DATA 1 2 3 4 5 6 7 8 9 DATA 1 2 3 4 5 6 7 8 9 DATA 1 2 3 4 5 6 7 8 9 Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 146
Controller or server failed before the cached data could be stored on a drive. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 147
four-bit memory errors in a single DRAM. An entire DRAM can also fail without data loss. This ensures the correction of common memory errors without interrupting system operation. Batteries The Array Accelerator contains batteries that maintain any data cached there if a system power failure occurs - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 148
D-15 Concurrent I/O Request Servicing SMART-2DH Controller has the capability to service hundreds of I/O requests at a time. For example, if you request data that resides on the first drive and another user requests data that resides on the second drive, the controller can deliver both pieces of - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 149
. To create the room for the additional logical drives, more physical drives must be added. See Figure D-10. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 150
included in the drive array with expanded storage capacity. See Figure D-11. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 151
Figure D-10, with the original data (original logical drive) represented by the gray shaded drives and the new drives unshaded. Execute the Array Configuration Utility, which is located on the Compaq SmartStart and Support Software CD, to start the expansion process as described in Chapter 5. The - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 152
non-hot-pluggable drives require that the server be powered down to add or remove the drive. All ProLiant Servers and Storage Systems support hot-pluggable drives. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 153
or Rack-Mountable Compaq ProLiant Server) The following items are not SMART-2DH features, but are functions possibly supported by the operating system: s Controller duplexing s Software based drive mirroring Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 154
the SMART-2DH Controller to detect drive problems and predict drive failure before they actually occur. It also makes pre-failure warranty possible on Compaq disk drives. Drive Failure Alert Features Drive failure features produce various drive alerts or error messages depending on the Compaq server - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 155
data recovery are functions of the SMART-2DH Controller; they operate independently of the operating system. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: K-APPD.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 156
Storage System while the server power is on, the SMART-2DH Controller marks all the drives as "failed." This could result in permanent data loss when the Storage System is turned back on. If a drive fails, the Service Required LED on the front panel of the Compaq ProLiant lights, indicating that - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 157
remove drive if not part of fault-tolerant configuration OK to remove failed drive DO NOT remove drive DO NOT remove drive DO NOT remove drive DO NOT remove drive DO NOT remove drive OFF ON Figure D-12. Hot-pluggable drive replacement conditions Writer: Pamela King Project: SMART-2DH Array - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 158
will fail. You will not be able to retrieve your data. Because software-based drive mirroring is a function of the operating system, refer to the documentation included with your operating system for implementation. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 159
drive mirroring, create at least two arrays with RAID 0 to achieve maximum storage capacity. Then, when configuring the drive mirroring through the OS, mirror logical drives up your drive array(s) and fault tolerance. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 160
the data to the drives at their slower write speeds. s It contains its own batteries to keep the data alive without board power, even if the Array Accelerator is removed from the SMART-2DH Controller. s The memory is Error Checking and Correcting (ECC), providing error detection and correction - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 161
to cool before touching. 3. Open the server to gain access to the option expansion SMART-2DH Controller board, unplugging the signal connectors. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: L-APPE.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 162
Compaq Computer Corporation by established parts return methods. Array Accelerator Installation To install the Array Accelerator board on the SMART the holes (3). SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 163
Figure E-2. Installing the Array Accelerator board on the SMART-2DH controller Array Accelerator Switch The array accelerator is E-3. Array Accelerator switch positions Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: L-APPE.DOC Last Saved - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 164
capabilities of the SMART-2DH Controller. The driver upgrade process is OS-dependent but is not difficult. See the readme information for your OS on the Compaq SmartStart and Support Software CD for more information depending on your OS. SMART-2DH Array Controller Reference Guide Writer: Pamela King - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 165
Compaq SmartStart and Support Software CD included in the SMART-2DH Array Controller option kit. Due to possible data loss, do not use System ROMPaq version 2.21 distributed on Support Software CD v1.18 or 1.19 or on SmartStart 2.50 or 2.50a. Review Chapter 2 in this guide for specific instructions - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 166
Ribbon Cable for Internal Standard 50-Pin SCSI Drives in ProSignia, ProLiant 1500, ProLiant 4500, SCSI Drives in ProSignia, ProLiant 1000, or ProLiant 2000 or ProLiant 5000 50-Pin Port 1 Port 1 SMART Controller Y Cable Port 2 To Standard SCSI ProLiant Storage System 50-Pin OR 50-Pin To - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 167
as described above. It is necessary to connect internal drives and external ProLiant Storage Systems to the same numbered ports on the SMART-2DH Controller as they were on the SMART Controller. If you get these port connections wrong, a system power-on (POST) message will advise you to reconnect to - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 168
F-5 8. Turn on the server and run the Compaq System Configuration Utility (Version 2.35B or later). It can be run from the SmartStart and Support Software CD, from the System Partition, or from diskettes. This configuration utility will recognize the SMART-2DH Controller and allow you to change - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 169
be illuminated on the front of a ProLiant Storage System if failed drives are inside (other problems such as fan failure or over-temperature conditions will also cause this LED to be illuminated). s A Power-On Self-Test (POST) message will list failed drives whenever the system is restarted (assumes - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 170
system do not necessarily imply that a drive has or has not been failed. If drive failures or repeated errors are suspected, Compaq recommends that Drive Array Advanced Diagnostics be run on the system. Fault Tolerance and Drive Failure In the event of a drive failure, the condition of the logical - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 171
if another drive were to fail before the spare drive is completely built, the spare drive cannot prevent failure of the entire logical drive. Also note that it is possible for non-correctable disk errors to prevent completion of the Automatic Data Recovery process (discussed below). SMART-2DH Array - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 172
least as large as the capacity of the other drives in the array. Drives that are insufficient capacity will immediately be failed by the controller without starting the Automatic Data Recovery. CAUTION: If the SMART-2DH Array Controller has a failed drive, replace this drive with a new or known-good - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 173
20 minutes/GB for 14 drives (using 9-GB wide-ultra hard drives). SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: N-APPG.DOC Last Saved On: 2/27/98 12:09 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 174
(s). Remember that data loss has likely occurred and any data on the logical drive is suspect. Fault tolerance may be compromised due to non-drive problems such as a faulty cable, faulty storage system power supply, or a user accidentally turning off an external storage system while the host system - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 175
drives that have failed to prevent further drive problems in the future. After these (multiple) drives are replaced, the fault tolerance may again be compromised, power logical drives. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 176
Cable Error Detected. System Halted. This message indicates a termination or cabling problem with the system board integrated SCSI controller. Refer to cabling diagrams in the SMART-2DH Array Controller Installation Guide for your system. 1720 Slot x Drive Array - S.M.A.R.T. Hard Drive Detects - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 177
failed: Too many logical drives. This message indicates that the controller has detected an additional array of drives that was attached when the power was off. The logical drive configuration information has been updated to add the new logical drives. The maximum number of logical drives supported - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 178
the logical drives. Restore data from backup. If the Array Accelerator has failed, replace the Array Accelerator board after the capacity expansion progress has terminated. NEVER turn off the system and SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 179
F2 to accept data loss and to re- enable logical drives (RESUME = F1 OR F2 KEY) replace the Array Accelerator board if capacity expansion is in progress. continued Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: O-APPH.DOC Last Saved On - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 180
. Check cables. If retry does not help, try replacing the cable, ProLiant firmware, ProLiant backplane, or the SMART-2 Controller. 1776 Slot x Drive Array - SCSI Port (y) Termination Problem Detected. (RESUME = F1 KEY) The termination power signal for the specified SCSI port was shorted to ground - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 181
Drive Array - ProLiant Drive Storage System Problem Detected (followed by one or more of the following): SCSI Port (y): Cooling Fan Malfunction Detected SCSI Port (y): Overheated Condition Detected SCSI Port (y): Side-Panel must be Closed to Prevent Overheating SCSI Port (y): Redundant Power Supply - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 182
controller. This may be due to drive movement from a controller that supports more drives than the current controller. (8) Configuration information indicates drives were configured on a controller with a newer firmware version. (1) Run the Compaq Array Configuration Utility. (2) Turn off system - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 183
is being used. Drive x needs replacement as soon as possible. A loose or defective cable may also cause this error. continued Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: O-APPH.DOC Last Saved On: 2/27/98 12:10 PM COMPAQ CONFIDENTIAL - NEED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 184
due to a bad power cable connection, and the drive was not replaced, this could indicate a defective SCSI cable. Contact your Authorized Compaq Service Provider. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 185
be discontinued. Replace the Array Accelerator or the SMART-2DH Controller if batteries do not recharge within 36 power-on hours. 1795 Slot x Drive Array - SMART-2 Controller Configuration Error. Data does not correspond to this drive array. Array Accelerator is temporarily disabled. The data - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 186
loss and reenable the logical drives. Restore data from backup. SMART-2DH Array Controller Reference Guide Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: O-APPH.DOC Last Saved On: 2/27/98 12:10 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 187
in this guide where you can find more information. Q. How many SMART-2DH Controllers can I install in my system, and how many internal and external drives? A. The maximum number of SMART-2DH Controllers you can install in your system depends on your server and several other factors specific to your - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 188
a Compaq ProLiant Server, a Rack-Mountable Compaq ProLiant Server, a Compaq ProLiant Storage System, or a Rack-Mountable Compaq ProLiant Storage System, the SCSI IDs are automatically set according to the bay in which the drives are installed and do not need to be manually set." If your drives are - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 189
receive the external SCSI cable with your server. However, the required cable is supplied with Compaq ProLiant Storage systems. Q. I do not have any hard drives in my server, but I am connecting it to a Compaq ProLiant Storage System which has several hard drives. Which SCSI port do I use? A. If you - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 190
upgrade the firmware in your server to the latest revisions prior to installing a SMART-2DH Controller in an existing system. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: P-APPI.DOC Last Saved On: 2/27/98 12:13 PM COMPAQ CONFIDENTIAL - NEED - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 191
as time-outs, data corruption, and so on. The SMART-2DH Controller takes full advantage of SCSI-2 tagged-command queuing, something that can be a problem in the firmware of many third-party drives. Also, Compaq drives feature a unique Pre-failure Warranty. Contact your dealer for more information - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 192
D-15 disk drive upgrade D-18 example 5-14, D-16 online 1-4, D-17 procedure 5-13 with the FailSafe function 5-13 Changing fault tolerance overview 2-4 Compaq SMART SCSI Array Controller upgrading to SMART-2DH Controller F-1 Compaq Web Site xi SMART-2DH Array Controller Reference Guide Writer: Pamela - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 193
Drives maximum per server 2-3 planning considerations 2-2 supported by SMART-2DH 2-2 Duplexing controller D-23 Dynamic sector repairing D-19 Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: File Name: Q-INDEX.DOC Last Saved On: 2/27/98 12:14 PM COMPAQ CONFIDENTIAL - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 194
drives D-21 replacing D-22 http://www.compaq.com xi I Icons. See Symbols on Equipment IDs SCSI C-2 Installing drivers Banyan VINES 6-42 NetWare/intraNetWare 6-2 OS/2 6-34 SCO OpenServer 5 6-28 SCO UnixWare 2.1 or later 6- 31 Windows 95 6-44 SMART-2DH Array Controller Reference Guide Writer - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 195
Utility 6-6 CPQDAOPT 6-7 DOS partitions and failed drives 6-11 Drive Array Optimization Utility 6-7 Drive failure 6-11 installing driver manually 6-4 Novell SSD diskettes 6-2 recovering drives 6-13-6-18 software-based drive mirroring 6-10 updating Compaq Insight Manager agents 6-5 K Kit contents - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 196
6-34 installing driver manually 6-36 SmartStart, using 6-34 SSD diskette 6-34 troubleshooting 6-41 updating Compaq Insight Manager agents 6-41 P PCI 1-2 PCI bus. See PCI PCI memory overlay setting 4-5 modifying 4-6 Physical and Operating Specifications B-1 Physical memory space 4-5 SMART-2DH Array - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 197
3-1 Running Array Configuration Utility online 5-2 SmartStart or Support Software CD 5-3 system partition 5-3 S SCO OpenServer 5 6-28 creating EFS diskettes 6-29 SmartStart, using 6-28 updating Compaq Insight Manager agents 6-30 SCO UnixWare 2.1 and later driver information 6-31 EFS diskettes 6-31 - HP ProLiant 2500 | SMART-2DH Array Controller Reference Guide - Page 198
manually 6-21 installing the SMART-2DH driver 6-24 removing the driver 6-26 removing the SMART-2DH driver 6-26 updating Compaq Insight Manager agents 6-27 updating the SMART-2DH driver 6-25 Wizard, configuration 5-4 Write cache. See Array Accelerator SMART-2DH Array Controller Reference Guide
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
-
116
-
117
-
118
-
119
-
120
-
121
-
122
-
123
-
124
-
125
-
126
-
127
-
128
-
129
-
130
-
131
-
132
-
133
-
134
-
135
-
136
-
137
-
138
-
139
-
140
-
141
-
142
-
143
-
144
-
145
-
146
-
147
-
148
-
149
-
150
-
151
-
152
-
153
-
154
-
155
-
156
-
157
-
158
-
159
-
160
-
161
-
162
-
163
-
164
-
165
-
166
-
167
-
168
-
169
-
170
-
171
-
172
-
173
-
174
-
175
-
176
-
177
-
178
-
179
-
180
-
181
-
182
-
183
-
184
-
185
-
186
-
187
-
188
-
189
-
190
-
191
-
192
-
193
-
194
-
195
-
196
-
197
-
198
 |
 |
SMART-2DH Array Controller
Reference Guide
Second Edition (
March 1998)
Part Number
295469-002
Compaq Computer Corporation