HP StorageWorks EVA4400 HP 4400 Enterprise Virtual Array User Guide (5697-2478
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- HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 1
HP 4400 Enterprise Virtual Array User Guide Abstract This document describes the HP 4400 Enterprise Virtual Array (EVA4400) and provides information about operating the EVA4400. It is intended for users who install, operate, and manage EVA4400 storage systems. HP Part Number: 5697-2478 Published: - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 2
to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 3
cluster installation 28 Array I/O can halt after a power cycle with an HP-UX host 28 Reboot can be required after EVA power cycle to resume access to LUNs 28 Host port connection limit on B-series 3200 and 3800 switches 29 Failback preference setting for HSV controllers 30 Changing virtual disk - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 4
the HP P6000 Control Panel through HP P6000 Command View 37 Saving storage system configuration data 37 Adding disk drives to the storage system 39 Handling fiber optic cables...39 3 Configuring application servers 41 Overview...41 Clustering...41 Multipathing...41 Installing Fibre Channel - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 5
from the host 60 Verifying virtual disks from the host 60 HP EVA P6000 Software Plug-in for VMware VAAI 61 System prerequisites...61 Enabling vSphere Storage API for Array Integration (VAAI 61 Installing the VAAI Plug-in 62 Installation overview 62 Installing the HP EVA VAAI Plug-in using ESX - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 6
93 Oracle Solaris...93 OpenVMS...94 Linux...94 IBM AIX...95 VMware...95 Mac OS...96 6 Error messages 97 7 Support and other resources 106 Contacting HP...106 HP technical support...106 Subscription service...106 Documentation feedback 106 Related information...106 Documents...106 Websites...106 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 7
111 European Union notice...111 Japanese notices...112 Japanese VCCI-A notice...112 Japanese VCCI-B notice...112 Japanese VCCI marking 112 Japanese power cord statement 112 Korean notices...112 Class A equipment...112 Class B equipment...113 Taiwanese notices...113 BSMI Class A notice...113 Taiwan - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 8
notice...122 Spanish battery notice...122 B Non-standard rack specifications 123 Internal component envelope 123 EIA310-D standards...123 EVA cabinet measures and tolerances 123 Weights, dimensions and component CG measurements 123 Airflow and recirculation...124 Component airflow requirements - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 9
basic physical components are shown in Figure 1 (page 9). The disk drives are installed in the disk enclosures. Figure 1 Storage system hardware components (back view) 1. Controller enclosure (showing HSV300) 2. Disk enclosures 3. Power distribution unit (at rear of enclosure) Physical layout of the - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 10
storage; a storage system contains multiple disk enclosures. The major components of the enclosure are: • 12-bay enclosure • Dual-loop, Fibre Channel disk enclosure I/O modules • Copper Fibre Channel cables • Fibre Channel disk drives and drive blanks • Power supplies • Fan modules NOTE: An EVA4400 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 11
status LEDs 10. Fan 2 11. Power push button 12. Power supply 2 I/O modules Two I/O modules provide the interface between the disk enclosure and the host controllers, see Figure 5 (page 11). For redundancy, only dual-controller, dual-loop operation is supported. Each controller is connected to both - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 12
: • Flashing green-I/O module powering up. • Solid green-Normal operation. • Green off-Firmware malfunction. • Fault indicator: cable Copper Fibre Channel cables The Enterprise Virtual Array uses copper Fibre Channel cables to interconnect disk shelves. The cables are available in 0.6 meter - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 13
hot-pluggable and include the following features: • Dual-ported 4-Gb/s Fibre Channel controller interface that allows up to 96 disk drives to be supported per array controller enclosure • Compact, direct-connect design for maximum storage density and increased reliability and signal integrity • Both - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 14
The EVA4400 contains either the HSV300 or HSV300-S controller enclosure. Two interconnected controllers ensure that the failure of a controller component does not disable the system. A single controller can fully support an entire system until the defective controller, or controller component - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 15
host or SAN) 12. DP1-A port, back-end connection to A loop 13. DP1-B port, back-end connection to B loop 14. Manufacturing diagnostic port 15. HSV300 controller status and fault LEDs Figure 12 HSV300-S controller enclosure (back view) 1. Power supply 1 2. HSV300-S controller 1 3. Management module - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 16
HSV300-S. Table 5 HSV300 controller port status indicators Port Fibre Channel host ports Description • Green-Normal operation • Amber-No signal detected • Off-No SFP1 detected or the Direct Connect HP P6000 Control the cable connector. Table 6 HSV300-S controller port status indicators Port Fibre - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 17
LED after boot. 3 4 N/A 5 N/A 6 Blinking amber LED used to identify a controller failure either from a voltage issue or driven by firmware. Not used. Cache status. Slow flashing green LED shows cache is being powered by standby power. Cache battery status. Slow flashing amber when cache is - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 18
in progress. Amber is on or blinking, or the enclosure is powered down. Fan failure. Green will be off. (Green and amber are not on simultaneously except for a few seconds after power-up.) Battery module Battery modules provide power to the controllers in the enclosure. 18 EVA4400 hardware - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 19
and the controllers and the disk enclosures or loops. Storage system racks All storage system components are mounted in a rack. Each configuration includes one controller enclosure holding both controllers (the controller pair), FC cables the controller and the disk enclosures. Each controller pair - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 20
-protected, 30-A AC site power source (100-127 VAC or 220-240 VAC ±10%, 50 or 60-Hz, ±5%). The following figures illustrate the most common compatible 60-Hz and 50-Hz wall receptacles. For more information about PDU support, see the HP 4400 Enterprise Virtual Array QuickSpecs. 20 EVA4400 hardware - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 21
configuration for any HP Enterprise Virtual Array rack is the fully redundant configuration. Implementing this configuration requires: ◦ Two separate circuit breaker-protected, 30-A site power sources with a compatible wall receptacle. ◦ One dual PDU assembly. Each PDU connects to a different wall - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 22
two PDU power cables has an AC power source specific connector. The circuit breaker-controlled PDU Dual PDU-front view 1. PDU B 2. PDU A 3. AC receptacles Figure 18 Dual PDU-rear view 4. Power receptacle schematic 5. Power cord 1. PDU B 2. PDU A PDU A PDU A connects to AC PDM A1-A4. 22 EVA4400 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 23
• Disables the power distribution circuit • Removes power from the right side of the rack • Disables disk enclosure PS 2 • Disables controller PS 2 PDMs HP supports only the AC power distributions defined in this user guide. Figure 19 Rack PDM 1. Power receptacles 2. AC power connector Power - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 24
power supplies on the disk enclosures (disk PS 2) and to the right power supply on the controller enclosure (controller PS 2) . NOTE: The locations of the PDUs and the PDMs are the same in all racks. Figure 20 Rack AC power distribution 1. PDM A1 2. PDM A2 3. PDM A3 4. PDM A4 5. PDU B 24 EVA4400 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 25
are in the fully raised position. This process will ensure that the casters support the rack weight and the feet do not impede movement. Each rack 3. Rack width 600 mm 4. Service area width 813 mm 5. Rear service area depth 300 mm 6. Rack depth 1,000 mm 7. Front service area depth 406 mm 8. Total - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 26
3. Carefully move the rack to the installation area and position it to provide the necessary service areas (see Figure 21 (page 25)). To stabilize the rack when it is in the final installation location: 1. Use a wrench to feet as necessary to ensure the rack is stable and level. 26 EVA4400 hardware - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 27
the life of the drive. For more information on FATA drives, see the HP 4400/6400/8400 Enterprise Virtual Array configuration Best practices white paper. See "Best practices" (page 27). Using solid state disk drives • Supported in the EVA4400 and EVA6400/8400 only, running a minimum controller - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 28
HBAs on any server affected after an HSV300-S is power cycled. Reboot can be required after EVA power cycle to resume access to LUNs If an EVA4400 experiences a power cycle while the management GUI for Windows MPIO DSM is open, the LUNs might not appear under Disk Management after they recover. This - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 29
the connections can drop following an array controller resynchronization or when an event impacts the fabric, such as rebooting or adding a switch. To manage the port limitation: • For all hosts, zone by HBA as defined in the HP SAN Design Reference Guide. • Limit affected switches to only one - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 30
Point in time At initial presentation On dual boot or controller resynch On controller failover On controller failback Path A - Failover Only At initial presentation On dual boot or controller resynch On controller failover On controller failback Path B - Failover Only At initial presentation - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 31
the disk is on Controller 2, it remains there. If the disk is currently presented on Controller 2, it is moved to Controller 1. nl If the disk is on Controller 1, it remains there. If the disk is currently presented on Controller 1, it is moved to Controller 2. nl If the disk is on Controller 2, it - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 32
virtual disk. Individual EVA storage array components should not be powered off during normal operation. Before powering off any storage system component, contact your HP-authorized service representative for assistance. Shutting down the storage system from HP P6000 Command View 1. Start HP P6000 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 33
shutdown. See the HP P6000 Control Panel online help or user guide for details about setting this feature. To further clarify the use of this feature: • If this feature is disabled and you turn on power to the array from the rack power distribution unit (PDU), only the disk enclosures boot up. With - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 34
Panel feature, if you have to shut down the array, perform the following steps: 1. Use HP P6000 Command View to shut down the controllers and disk enclosures. 2. Turn off power from the rack power distribution unit (PDU). 3. Turn on power from the rack PDU. After startup of the management module - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 35
for the administrator or user account for the HP P6000 Control Panel, be sure to HP Command View EVA 9.2 or earlier, the reserved IP addresses are 10.0.0.1 through 10.0.0.3. Later versions of the management module firmware will also use these addresses if the array has older controller firmware - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 36
mode. NOTE: You must have administrator privilege to change the settings in the HP P6000 Control Panel. Change your browser settings for the HP P6000 Control Panel window as described in the HP P6000 Command View Installation Guide. To change the default operating mode: 36 EVA4400 operation - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 37
the HP P6000 Control Panel through HP P6000 Command View 1. Select the EVA4400 storage system to access. 2. Select Hardware→Controller Enclosure→Management Module. 3. Click Launch HP P6000 Control Panel. Rarely, the Launch HP P6000 Control Panel button may not appear due to invalid array state - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 38
will be exclusively added to the same disk group. If you need to restore an array configuration that contains disks of different sizes and types, you must manually recreate these disk groups. The controller software and the HP Storage System Scripting Utility's CAPTURE CONFIGURATION command are - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 39
to an array: • Set the add disk option to manual. • Add disks one at a time, waiting a minimum of 60 seconds between disks. • Distribute disks vertically and as evenly as possible to all disk enclosures. • Unless otherwise indicated, use the SET DISK_GROUP command in the HP Storage System Scripting - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 40
a transceiver or a cable. Install the dust covers when disconnecting a transceiver or cable. One of the many sources for cleaning equipment specifically designed for fiber optic connectors is: Alcoa Fujikura Ltd. 1-888-385-4587 (North America) 011-1-770-956-7200 (International) 40 EVA4400 operation - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 41
installing adapters • Tools to service your server The FCA board plugs into a compatible I/O slot (PCI, PCI-X, PCI-E) in the host system. For instructions on plugging in boards, see the hardware manual. You can download the latest FCA firmware from the following website: http://www.hp.com/ support - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 42
View is available at http:// www.hp.com/support/manuals. Click Storage Software under Storage, and then select HP P6000 Command View Software under Storage Device Management Software. Creating and presenting virtual disks To create and present virtual disks to the host server: 42 Configuring - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 43
are unable to access the virtual disk: • Verify that all cabling is connected to the switch, EVA, and host. • Verify that all firmware levels are appropriate for your configuration. For more information, refer to the Enterprise Virtual Array QuickSpecs and associated release notes. See "Documents - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 44
00.39.13.0.0 fcparray CLAIMED INTERFACE FCP Array Interface target 5 0/6/0/0.39.13.0.0.0 tgt CLAIMED DEVICE ctl 4 0/6/0/0.39.13.0.0.0.0 sctl CLAIMED DEVICE HP HSV300 /dev/rscsi/c4t0d0 disk 22 0/6/0/0.39.13.0.0.0.1 sdisk CLAIMED DEVICE HP HSV300 /dev/dsk/c4t0d1 /dev/rdsk/c4t0d ext_bus - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 45
the Object Data Manager (ODM), on the following website: http://www.hp.com/support/downloads In the Search products box, enter MPIO, and then click AIX MPIO PCMA for HP Arrays. Select IBM AIX, and then select your software storage product. Adding hosts To determine the active FCAs on the IBM AIX - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 46
types. Follow the procedure described in the Installation instructions that accompany the firmware images. Console LUN ID and OS unit ID HP P6000 Command View software contains a box for the Console LUN ID on the Initialized Storage System Properties window. 46 Configuring application servers - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 47
controller pair must be unique within the SAN. Table 15 (page 47) shows an example of the Console LUN ID. You can set the OS unit ID on the Virtual Disk to get the WWN information. For a Qlogic HBA, look for HP 4 Gb Fibre Channel Driver or HP 2 Gb Fibre Channel Driver as the driver name. For example: - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 48
The EVA4400 console LUN can be seen without any virtual disks presented. The LUN appears as $1$GGAx (where x represents the console LUN ID on the controller). DS10 466 MHz, yes Alternate host name "VMS24" Alt. type, avail HP rx3600 (1.59GHz/9.0MB), yes Allocation class 1 I/O paths to device 9 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 49
: /PATH=PGA0.5000-1FE1-0007-9772/SWITCH This allows you to control which path each virtual disk uses. • To display the path identifiers, use the SHOW DEV/FULL instructions for loading the operating system (OS) and software onto the host. Load all OS patches and configuration utilities supported by HP - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 50
/server-storage/solaris/overview/index-136292.html To determine which non-Oracle branded FCAs HP supports with the Oracle SAN driver stack, see the latest MPxIO application notes or contact your HP representative. Update instructions depend on the version of your OS: • For Solaris 9, install the - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 51
by editing the configuration file or by using the lputil utility. NOTE: HP recommends that you assign target IDs in sequence, and that the EVA has the same target ID on each host in the SAN. The following example for an EVA4400 illustrates the binding of targets 20 and 21 (lpfc instance 2) to WWPNs - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 52
you have the latest supported version of the qla2300 driver (see http:// www.hp.com/storage/spock). 2. You must sign up for an HP Passport to enable example with the WWPNs of your array ports. 6. If the qla2300 driver is version 4.13.01 or earlier, for each LUN that users will access add an entry - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 53
HP SAN Design Reference Guide, available for downloading on the HP website http://www.hp.com/go/sandesign. Oracle StorEdge Traffic Manager (MPxIO)/Oracle Storage Multipathing Oracle StorEdge Traffic Manager (MPxIO)/Oracle Storage . EVA disk arrays are certified for VxVM support. When you install FCAs - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 54
Array Types Supported: A/A-A-HP Depending Array Types: A/A-A State: Active 1 A/A-A-HP Active # vxdmpadm listenclosure all ENCLR_NAME ENCLR_TYPE ENCLR_SNO STATUS ARRAY_TYPE Disk Disk DISKS CONNECTED Disk EVA44000 EVA4400 50001FE1002709E0 CONNECTED A/A-A-HP By default, the EVA - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 55
used to configure the LUN path to the array depends on the FCA driver. For more information, see Installing Fibre Channel adapters. To identify the WWLUN ID assigned to the virtual disk and/or the LUN assigned by the storage administrator: • Oracle SAN driver, with MPxIO enabled: ◦ You can use the - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 56
B4001030E4000050 0000B20000 ◦ The assigned LUN is part of the device file name. For example: /dev/dsk/c4t20d5s2 Verifying virtual disks from the host Verify that the host can access virtual disks by using the format command. See Example 5 "Format command". 56 Configuring application servers - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 57
/pci@1f,4000/QLGC,qla@4/fp@0,0/ssd@w50001fe1002709f8,1 2. c2t50001FE1002709F8d2 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 58
/indexes/documentation/index.html NOTE: Some format commands are not applicable to the EVA storage systems. VMware Configuring the EVA4400 with VMware host servers To configure an EVA4400 on a VMware ESX server: 1. Using HP P6000 Command View, configure a host for one ESX server. 2. Verify that the - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 59
hp.com/support/ downloads, to a virtual floppy. For instructions on creating and using a virtual floppy, see the HP Integrated Lights-Out user guide. 2. Unzip the file. 3. Follow the instructions an MRU multipathing policy for all LUNs on the SAN. • The # vmkmultipath -s vmhba1:0:1 -p fixed VMware 59 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 60
devices detected by the server. An EVA4400 LUN entry looks similar to the following: Host: scsi3 Channel: 00 ID: 00 Lun: 01 Vendor: HP Model: HSV300 Rev: Type: Direct-Access ANSI SCSI revision: 02 Verifying virtual disks from the host Use the VMware vCenter management GUI to check all devices - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 61
Figure 25 Verifying virtual disks from the host HP EVA P6000 Software Plug-in for VMware VAAI The vSphere Storage API for Array Integration (VAAI) is included in VMware vSphere solutions. VAAI can be used to offload certain functions from the target VMware host to the storage array. With the tasks - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 62
about the vSphere Storage API for Array Integration (VAAI), see the VMware documentation. 3. Install the HP EVA VAAI Plug-in. For information about installing the VAAI Plug-in, see "Installing the VAAI Plug-in" (page 62). Installing the VAAI Plug-in Depending on user preference and environment - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 63
five minutes to check for any array volumes that may have been added to the target VMware host. If new volumes are detected, they will become VAAI enabled. Installing the HP EVA VAAI Plug-in using ESX host console utilities NOTE: This installation method is supported for use only with VAAI Plug - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 64
) VAAI Status: supported Display Name: HP Fibre Channel Disk (naa.600c0ff000f00186a622b24b01000000) VAAI Status: unknown Table 17 VAAI device status values Value Unknown Supported Not supported Description The array volume is hosted by a non-supported VAAI Array (such as the EVA P6300 or P6500 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 65
package and save to a local folder on the target VMware host: a. Go to the HP Support Downloads website at http://www.hp.com/support/downloads. b. Navigate through the display to locate and then download the HP EVA P6000 Software Plug-in for VMware VAAI to a temporary folder on the server. (Example - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 66
-in software package and save it on the system that has VMware vSphere client installed: a. Go to the HP Download drivers and support website at http://www.hp.com/support/ downloads. b. Locate the HP EVA P6000 Software Plug-in for VMware VAAI and then download it to a temporary folder on the server - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 67
, and then click Next. c. Click Finish. 8. Complete the installation: a. Click Remediate to open the Remediation Wizard. b. Select the target VMware host that you want to remediate, and then click Next. c. Make sure that the HP EVA VAAI extension is selected, and then click Next. d. Fill in the - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 68
username User_Name --password Account_Password --bulletin 0-HPQ-ESX-4.1.0-hp-vaaip-p6000-1.0.10 --remove 4. Restart the host. 5. Exit maintenance mode. Uninstalling VAAI Plug-in using VMware native tools (esxupdate) 1. Enter maintenance mode. 2. Query the installed VAAI Plug-in to determine the name - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 69
3. Uninstall the VAAI Plug-in. Enter a command using the following syntax: $host# esxupdate remove -b VAAI_Plug_In_Bulletin_Name --maintenancemode 4. Restart the host. 5. Exit maintenance mode. VMware 69 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 70
that may occur while waiting for the replacement part. ◦ Before installing the replacement part, check the Real Time Monitoring view for any new hardware problems. If additional hardware problems have occurred, contact HP support before replacing the component. ◦ See the System Event Analyzer online - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 71
an HP-authorized service provider Table 18 Controller enclosure replacement parts Description 4Gb array controller (HSV300) 4Gb array controller (HSV300-S) HSV300-S embedded switch console port cable 1GB cache DIMM Array battery Array power supply Array fan module Array management module Array LED - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 72
468715-001 FC disk shelf power supply 405914-001 Filler panel for unused drive bay 389015-001 Disk drive 300 GB, 10K, EVA M6412-A Enclosure, Fibre Channel 537582-001 Disk drive 450 GB, 10K, EVA M6412-A Enclosure, Fibre Channel 518734-001 Disk drive 600 GB, 10K, EVA M6412-A Enclosure, Fibre - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 73
the instructions from the HP Business Support Center Manuals website at http://www.hp.com/support/manuals. Under Storage, select Disk Storage Systems, and then under EVA Storage, select HP 4400 Enterprise Virtual Array. The manuals page for the EVA4400 appears. Scroll to the Service and maintenance - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 74
• HP Disk Enclosure I/O Module Replacement Instructions • HP Disk Enclosure Midplane Replacement Instructions • HP Disk Enclosure Power Supply Replacement Instructions • HP Fibre Channel Disk Drive Replacement Instructions • HP Power UID Replacement Instructions 74 Replacing array components - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 75
, see the following HP website: http://www.hp.com/country/us/eng/prodserv/storage.html Installation requirements • The host must be placed in a zone with any EVA worldwide IDs (WWIDs) that access storage devices presented by the hierarchical storage virtualization (HSV) controllers to the single - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 76
operating system should be zoned with two EVA controllers. See the HP SAN Design Reference Guide at the following HP website for additional information about zoning: http://www.hp.com/go/sdgmanuals To connect a single path HBA server to a SAN switch: 1. Plug one end of the Fibre Channel cable into - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 77
Figure 27 Single path HBA server without OpenVMS 1. Network interconnection 2. Single HBA server (Host 1) 3. Dual HBA server (Host 2) 4. Management server 5. Multiple single HBA paths 6. SAN switch 1 7. SAN switch 2 8. Fabric zone 9. Controller A 10. Controller B Supported configurations 77 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 78
Dual HBA server (Host 2) 4. Management server 5. Multiple single HBA paths 6. SAN switch 1 7. SAN switch 2 8. Fabric zone 9. Controller A 10. Controller B HP virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller. - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 79
server is not part of a cluster. • Booting from the SAN is not supported. Figure 29 HP-UX configuration 1. Network interconnection 2. Single HBA server (Host 1) 3. Dual HBA server (Host 2) 4. Management server 5. SAN switch 1 6. SAN switch 2 7. Controller A 8. Controller B HP-UX configuration 79 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 80
to reboot. • Controller shutdown puts controller in a failed state that results in loss of data accessibility and loss of host data that has not been written to storage. NOTE: For additional risks, see "Windows Servers" (page 93). Limitations • HP P6000 Continuous Access is not supported with single - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 81
3. Dual HBA server (Host 2) 4. Management server 5. SAN switch 1 6. SAN switch 2 7. Controller A 8. Controller B support multiple single path HBAs in the same server. This is accomplished through a combination of switch zoning and controller level SSP. Any single path HBA server will support - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 82
to reboot. • Controller shutdown puts controller in a failed state that results in loss of data accessibility and loss of host data that has not been written to storage. NOTE: For additional risks, see "Windows Servers" (page 93). Limitations • HP P6000 Continuous Access is not supported with single - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 83
not been written to storage. • Controller shutdown results in loss of data accessibility and loss of host data that has not been written to storage. NOTE: For additional risks, see "Oracle Solaris" (page 93). Limitations • HP P6000 Continuous Access is not supported with single path configurations - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 84
Solaris configuration 1. Network interconnection 2. Single HBA server (Host 1) 3. Dual HBA server (Host 2) 4. Management server 5. SAN switch 1 6. SAN switch 2 7. Controller A 8. Controller B OpenVMS configuration Requirements • Switch zoning or controller level SSP must be used to ensure each - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 85
Limitations • HP P6000 Continuous Access is not supported with single path configurations. Figure 33 OpenVMS configuration 1. Network interconnection 2. Single HBA server (Host 1) 3. Dual HBA server (Host 2) 4. Management server 5. SAN switch 1 6. SAN switch 2 7. Controller A 8. Controller B Xen - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 86
or disk corruption. Limitations • HP P6000 Continuous Access is not supported with single path configurations. • Single path HBA server is not part of a cluster. • Booting from the SAN is not supported. Figure 34 Xen configuration 1. Network interconnection 2. Single HBA server (Host 1) 3. Dual HBA - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 87
may result in data loss or disk corruption. NOTE: For additional risks, see "Linux" (page 94). Limitations • HP P6000 Continuous Access is not supported with single path configurations. • Single path HBA server is not part of a cluster. • Booting from the SAN is supported on single path HBA servers - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 88
zoned with the same controller. In the case of snapclones, after the cloning process has completed and the clone becomes an ordinary virtual disk, you may present that virtual disk as you would any other ordinary virtual disk. • Linux 64-bit servers can support up to14 single or dual path HBAs per - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 89
. • Booting from the SAN is supported on single path HBA servers. Figure 36 Linux (Itanium) configuration 1. Network interconnection 2. Single HBA server (Host 1) 3. Dual HBA server (Host 2) 4. Management server 5. SAN switch 1 6. SAN switch 2 7. Controller A 8. Controller B IBM AIX configuration - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 90
that has not been written to storage. • Controller shutdown results in loss of data accessibility and loss of host data that has not been written to storage. NOTE: For additional risks, see "IBM AIX" (page 95). Limitations • HP P6000 Continuous Access is not supported with single path configurations - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 91
HBA. • Host 2 is a dual HBA host with multipathing software. See Figure 38 (page 92). Risks • Single path failure may result in data loss or disk corruption. NOTE: For additional risks, see "VMware" (page 95). Limitations • HP P6000 Continuous Access is not supported with single path configurations - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 92
connectivity to the HP Enterprise Virtual Array Storage System Configuration Guide (to download, see "Documents" (page 106)). Failure scenarios HP-UX Fault stimulus Server failure (host power-cycled) Switch failure (SAN switch disabled) Controller failure Controller restart Failure effect - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 93
, server finds volume, data loss. Fault stimulus Server failure (host power-cycled) Switch failure (SAN switch disabled) Controller failure Controller restart Server path failure Storage path failure Failure effect Check disk when rebooting. Data loss, data that finished copying survived. Short - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 94
power-cycled) Switch failure (SAN switch disabled) Controller failure Controller restart Server path failure Storage path failure Linux Fault stimulus Server failure (host power-cycled) Switch failure (SAN switch disabled) Controller failure Controller of service. In disks. HSV disks must be manually - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 95
Server failure (host power-cycled) Switch failure (SAN switch disabled) Controller failure Controller restart Server path failure Storage path failure VMware Fault stimulus Server failure (host power-cycled) Switch failure (SAN switch disabled) Controller failure Controller restart Failure effect - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 96
path failure Mac OS Fault stimulus Server failure (host power-cycled) Switch failure Controller failure Controller restart Server path failure Storage path failure Failure effect Short term: I/O suspended, possible data loss. Long term: I/O halts with I/O errors, data loss. HBA driver must be - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 97
association or specify a different LUN number. Storage cell initialize: • Remove or erase disk volumes before the storage cell can be successfully created. Adding a product support. Object Already Assigned This can be caused by a user or program error. 4 There is insufficient storage available - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 98
is either not a loop Report the error to product support. port or is invalid. This can indicate a user or program error. 24 Not a Participating Controller The controller must be participating in the storage cell Verify that the controller is a participating to perform the operation. member of - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 99
EVA host. Case 7: Physical Store erase volume: The disk is a part of a disk group and cannot be erased. Case 10: Report the error to product support. Case 8: Storage cell discard: The storage the error to product support. the object does not exist. This can indicate a user or Case 2: Retry the - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 100
is not set. The storage system Report the error to product support. time is set automatically by the management software. 40 The requested operation is not supported by this Report the error to product support. Not a Supported Version firmware version. This can indicate a user or program error - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 101
Storage System Access menu. 51 Storage system connection down The Continuous Access group is not functioning. Verify that devices are powered . 58 Other controller failed Invalid status for logical disk. This error is no longer Report the error to product support. supported. 59 Maximum Number - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 102
image file and retry the request. 67 The firmware image file is too large. Image too large Invalid status for logical disk. This error is no longer Retrieve a valid firmware image file and retry supported. the request. 70 Image incompatible with system configuration. Version conflict in - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 103
the request. Retry the request later. The controller is currently processing a firmware download. Retry the request once the firmware download process is complete. Retry the request once the firmware download process is complete. 77 The disk volume specified is in a predictive failed Volume - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 104
group. cache must be active for this Vdisk. Check controller cache condition. Modify the mirror policy and retry the request. 86 Command View EVA has detected this array as inoperative. Contact HP Service for assistance. Case 1: A virtual disk is in an inoperative state and the request cannot - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 105
retry the request. 100 The management software is unable to log into the Login required - password device as the password has changed. changed. The storage system password may have been re-configured or removed. The management software must be used to set the password up to match the device so - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 106
page of the HP Business Support Center website: http://www.hp.com/support/manuals Click Disk Storage Systems under Storage, and then click HP 4400 Enterprise Virtual Array under P6000/EVA Disk Arrays. For software documentation, click Storage Software under Storage, and then click HP P6000 Command - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 107
://www.hp.com/service_locator • HP Software Downloads: http://www.hp.com/support/downloads • HP Software Depot: http://www.software.hp.com • HP Single Point of Connectivity Knowledge (SPOCK): http://www.hp.com/storage/spock • HP SAN manuals: http://www.hp.com/go/sdgmanuals • HP Support Center http - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 108
install it at your convenience. Some parts do not qualify for CSR. Your HP-authorized service provider will determine whether a repair can be accomplished by CSR. For more information about CSR, contact your local service provider or see the CSR website: http://www.hp.com/go/selfrepair 108 Support - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 109
Extend leveling jacks to the floor. • Ensure that the full weight of the rack rests on the leveling jacks. • Install stabilizing feet on the rack. • In multiple-rack installations, secure racks together. • Extend only one rack component at a time. Racks may become unstable if more than one component - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 110
Product specific information: HP Regulatory model number installed in a residential environment (for example, personal computers). The FCC requires devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 111
or telephone: • Hewlett-Packard Company P.O. Box 692000, Mail Stop 510101 Houston, Texas 77269-2000 • Or call 1-281-514-3333 Modification The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Hewlett-Packard Company may void - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 112
This marking is valid for non-Telecom products and EU harmonized Telecom products (e.g., Bluetooth). Certificates can be obtained from http://www.hp.com/go/certificates. Hewlett-Packard GmbH, HQ-TRE, Herrenberger Strasse 140, 71034 Boeblingen, Germany Japanese notices Japanese VCCI-A notice Japanese - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 113
Class B equipment Taiwanese notices BSMI Class A notice Taiwan battery recycle statement Turkish recycling notice Türkiye Cumhuriyeti: EEE Yönetmeliğine Uygundur Vietnamese Information Technology and Communications compliance marking Taiwanese notices 113 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 114
herein or in the laser product's installation guide may result in hazardous radiation exposure. To reduce the risk of exposure to hazardous radiation: • Do not try to open the module enclosure. There are no user-serviceable components inside. • Do not operate controls, make adjustments, or perform - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 115
German laser notice Italian laser notice Japanese laser notice Laser compliance notices 115 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 116
notices English recycling notice Disposal of waste equipment by users in private household in the European Union This symbol equipment. For more information, please contact your household waste disposal service Bulgarian recycling notice Czech recycling notice Likvidace zařízení v dom - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 117
remettant à une déchetterie effectuant le recyclage des équipements électriques et électroniques. Pour de plus amples informations, prenez contact avec votre service d'élimination des ordures ménagères. German recycling notice Entsorgung von Altgeräten von Benutzern in privaten Haushalten in der EU - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 118
Hungarian recycling notice A hulladék anyagok megsemmisítése az Európai Unió háztartásaiban Ez a szimbólum azt jelzi, hogy a készüléket nem szabad a háztartási hulladékkal együtt kidobni. Ehelyett a leselejtezett berendezéseknek az elektromos vagy elektronikus hulladék átvételére kijelölt helyen tö - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 119
Portuguese recycling notice Descarte de equipamentos usados por utilizadores domésticos na União Europeia Este símbolo indica que não deve descartar o seu produto juntamente com os outros lixos domiciliares. Ao invés disso, deve proteger a saúde humana e o meio ambiente levando o seu equipamento - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 120
Battery replacement notices Dutch battery notice French battery notice 120 Regulatory compliance notices - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 121
German battery notice Italian battery notice Battery replacement notices 121 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 122
Japanese battery notice Spanish battery notice 122 Regulatory compliance notices - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 123
installing the EVA4400 in a non-standard rack. All the requirements must be met to ensure proper operation of the storage system. Internal component envelope EVA for the mounting space for the EVA product line. It does not show required space for additional HP components such as servers. Figure 39 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 124
the EVA and are included in this comparison. Table 23 (page 124) identifies the amount of time each UPS can sustain power under varying loads and with various UPS ERM (Extended Runtime Module) options. NOTE: The specified power requirements reflect fully loaded enclosures (14 disks) . Table 22 HP - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 125
applies to products weighing 45 Kg (100 lbs) or less. NOTE: HP EVA products are designed and tested to withstand the operational shock and vibration limits Table 24 (page 125). Transmission of site vibrations through non-HP racks exceeding these limits could cause operational failures of the system - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 126
access. Operating systems that support asymmetric logical unit access work with the array's active/active functionality to enable any virtual disk to be accessed through either of the array's two controllers. The air temperature in the area where a system is installed. Also called intake temperature - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 127
-compatible assembly containing a disk drive or other storage devices. An intelligent device that requests services from other intelligent devices. In the context of HP P6000 Command View, a client is a computer that is used to access the software remotely using a supported browser. A full copy - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 128
is created when the array is initialized. The minimum number of disks the group can contain is eight. The maximum is the number of installed disks. An HSV Controller OCP display that permits a user to view detailed information about a controller fault. A channel used to connect storage devices to - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 129
, and blower status. The EMU detects problems and displays and reports these conditions to a user and the controller. In some cases, the EMU implements corrective action. A unit used to hold various storage system devices such as disk drives, controllers, power supplies, I/O modules, or fans/blowers - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 130
disk drives. Enclosure Services Processor. An EMU that implements an enclosure's services process. Any significant change in the state of the Enterprise storage system hardware or software component reported by the controller to HP is capable of supporting an attached See array controller failover - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 131
Fibre Channel arbitrated loops following the ANSI Fibre Channel disk enclosure standard. Fibre Channel Arbitrated Loop. The American user applications and uses the information stored on an array. Host bus adapter. See host. The HSV Controller display that indicates the status of the storage system - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 132
J JBOD Just a Bunch of Disks. L laser Last Fault View Last Termination Error Array license key link logon loop loop HP P6000 Command View software that controls and monitors the HP Enterprise storage system. The software can exist on more than one management server in a fabric. Each installation - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 133
. The HSV controllers used by the HP Enterprise Storage System. Nonvolatile Random Access Memory. Memory whose contents are not lost when a system is turned Off or if there is a power failure. This is achieved through the use of UPS batteries or implementation technology such as flash memory - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 134
disks. The physical disks, in aggregate, are called the array and constitute the storage pool from which the controllers create virtual disks. physical disk array port port-colored port_name power distribution module power distribution unit power of, holding and supporting storage system equipment. - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 135
. A capability of the HP Enterprise Storage System racks and enclosures to allow continuous system operation by preventing single points of power failure. An Enterprise Storage System controller pair and the associated disk drive enclosures. The Enterprise Storage System controller assigns a unique - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 136
each component of an array. UUIDs are internal system values that users cannot modify. V virtual disk virtual disk family Vraid0 Vraid1 Vraid5 Vraid6 Variable disk capacity that is defined and managed by the array controller and presentable to hosts as a disk. A virtual disk and its snapshot, if - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 137
102 connectivity verifying, 60 connectors power IEC 309 receptacle, 21 power NEMA L5-30R, 21 power NEMA L6-30R, 21 protecting, 39 controller cabling, 19 connectors, 19 defined, 9 HSV300, 9 HSV300-S, 15 conventions document, 108 text symbols, 108 creating virtual disks, 42 creating volume groups, 44 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 138
99 objects in use, 98 138 Index operation rejected, 101 Oracle SAN driver stack, 50 Oracle StorEdge, 50 Traffic Manager, 53 other controller failed, 101 P parts replaceable, 71 password mismatch, 102 PDUs, 20 physical configuration, 9 power connectors IEC 309 receptacle, 21 NEMA L5-30R, 21 NEMA L6 - HP StorageWorks EVA4400 | HP 4400 Enterprise Virtual Array User Guide (5697-2478 - Page 139
Veritas Volume Manager, 53 version not supported, 100 vgcreate, 44 virtual disks configuring, 43, 49, 55 presenting, 42 verifying, 55, 56, 60 VMware VAAI Plug-in, 61 volume groups, 44 volume is missing, 100 W websites customer self repair, 108 HP , 106 HP Subscriber's choice for business, 106 Oracle
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HP 4400 Enterprise Virtual Array User
Guide
Abstract
This document describes the HP 4400 Enterprise Virtual Array (EVA4400) and provides information about operating the
EVA4400. It is intended for users who install, operate, and manage EVA4400 storage systems.
HP Part Number: 5697-2478
Published: September 2013
Edition: 14