Compaq HSG80 HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE,
Compaq HSG80 - StorageWorks RAID Array Controller Manual
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- Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 1
Edition (March 2005) Part Number: AA-RV1TA-TE These Release Notes contain last-minute and supplemental information for the HP StorageWorks Command Console by HP V2.5 Storage Management Software. For the latest version of these Release Notes and other Command Console documentation, access the HP - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 2
. No part of this document may be photocopied, reproduced, or translated into another language without the prior written consent of Hewlett-Packard. The information contained in this document is subject to change without notice. The only warranties for HP products and services are set forth in - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 3
Notes Contents These release notes cover the following major topics: ■ "Document Catalog" on page 4 ■ "Introduction" on page 5 ■ "New Features in SWCC V2.5" on page 6 ■ "Known Issues" on page 7 ■ "Operating Constraints" on page 10 Release Notes Contents Command Console V2.5 Release Notes 3 - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 4
view and access product documentation included with your HP StorageWorks Solution Software CD, open the MANUALS.PDF file from the root directory. This file serves as a catalog and provides links to all manuals and documents included on your CD. Release Notes (such as the document you are now reading - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 5
can be used to configure and monitor your storage subsystem. Use of SWCC is highly recommended. Refer to the HP StorageWorks Command Console V2.5 User Guide for information about installing and using SWCC. The SWCC Agent is compiled for each operating system it supports, and is installed on the host - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 6
new features are available in V2.5: ■ The Controller Properties Page > Connections Properties Tab now contains a delete column used for deleting connections to the controller. ■ Client refresh status has been added to the lower status bar of the Client window. 6 Command Console V2.5 Release Notes - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 7
with HSG80 controllers that have ACS V8.4 or earlier. When the HSG80 ACS85 Storage Window opens within Insight Manager it supports ACS V8.5 or later. Event Logs The event log on a Windows NT, Windows 2000, or Windows Server 2003 (32-bit) Client may have extra error message text appended. Command - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 8
user data, and you wish to retain that data. You might, for instance, need to replace a failed subsystem component such as a controller or cache module. In this case, your subsystem configuration must be transferred to the new hardware, but you do not wish to change any information on your storage - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 9
equal to the capacity of the smallest member. ■ The maximum capacity of RAID 0+1 virtual disks is equal to the number of members in one stripe times the capacity of the smallest mirrorset member. ■ The maximum capacity of RAID 3/5 virtual disks is equal to the number of members minus one times the - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 10
If you restore your controller configuration from a configuration file, the mirrored cache setting may not be properly enabled. You must restore the mirrored cache setting manually, using a CLI Window. Cache Policy Not Shown in Controller Properties Sheet The controller cache policy may not be - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 11
systems and storage subsystems used in the Navigation Tree. To reinstate your current Navigation Tree configuration after installing a new version of Command Console, copy your saved swcc2.mdb file back to the directory to which you installed Command Console (\Program Files\Compaq\SWCC\swcc2.mdb - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 12
maintenance terminal to issue the CLEAR ERRORS INVALID_CACHE command before you can use the controller. See your controller documentation for instructions on use of the CLEAR ERRORS INVALID_CACHE command. If the battery remains low, the invalid cache error may reappear. In this case, you can - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 13
on Step 4 of the Add Virtual Disk Wizard. NT Agent CCL Access Device Recognition For ACS 8.5 and higher in SCSI-3, it is possible to have multiple CCLs based on the unit offsets. Agent picks the last of the set as the access device. The CCLs will not appear in the disk administrator, but are visible - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 14
longer available on HBA 281540-B21 (3R-A3750-AA) with the HSG80 Modular Storage RAID Array Solution Software Kit V8.8. Refer to Chapter 4 of the HSG80 ACS Solution Software V8.8 for Novell NetWare Installation and Configuration Guide for replacement options. 14 Command Console V2.5 Release Notes - Compaq HSG80 | HP StorageWorks Command Console V2.5 Release Notes (AA-RV1TA-TE, - Page 15
ACS DEC ` Serial Number: CCL, therefore it is a best practice to set part of a partitioned HSG storage container), the presence of this event will be minimized in the messages file. Currently the SWCC steamd Agent in V2.5 does not support utilizing the CCL device of the HSG array controller. Command
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Release Notes
HP StorageWorks
Command Console V2.5
Product Version:
2.5
Third Edition (March 2005)
Part Number:
AA-RV1TA-TE
These Release Notes contain last-minute and supplemental information for the HP
StorageWorks Command Console by HP V2.5 Storage Management Software.
For the latest version of these Release Notes and other Command Console documentation,
access the HP storage web site at
.