Command View EVA
hp StorageWorks Storage System Scripting Utility
Reference Guide
Fifth Edition July Part Number AA-RU5HC-TE
Command View EVA Storage System Scripting Utility Reference Guide
Command View EVA Storage System Scripting Utility Reference Guide
contents
Command View EVA Storage System Scripting Utility Reference Guide
Contents
1 Document Conventions
Tables
Command View EVA Storage System Scripting Utility Reference Guide
Contents
Command View EVA Storage System Scripting Utility Reference Guide
about this guide
Intended audience, page Related documentation, page Conventions, page
Getting help, page
Enterprise Virtual Array v2.006, v3.0, v3.010, v3.014, and
Intended audience
Configuration of SAN fabrics
Command View EVA Storage System Scripting Utility Reference Guide
Related documentation
HP StorageWorks Interactive Help for command view eva
This section lists documents that provide additional information
Conventions
Text symbols
Document conventions Text symbols
COMMAND NAMES are uppercase
Caution Text set off in this manner indicates that failure to follow directions could result in damage to equipment or data
HP authorized reseller
Getting help
HP technical support
HP storage web site
Starting the Storage System Scripting Utility, page
Installing the Storage System Scripting Utility, page
Introduction1
Description, page
Formatting and output of returned data
Description
Installing the HP-UX kit
Installing the Storage System Scripting Utility
To execute SSSU
Installing the IBM Host Kit
Novell NetWare
LINUX
OVMS
Note The xx designations in the SSSUVxBLDxx command and extracted
HP-ALPHA-SSSU-V0x00-xx-1.PCSI file indicate the latest build number
TRU64
Note Substitute your CD-ROM device for cdrom0c, if necessary
Note The -l is a lowercase L
To execute SSSU
WINDOWS
Starting the Storage System Scripting Utility
Syntax
Examples
The third example starts SSSU and executes multiple commands
Command View EVA Storage System Scripting Utility Reference Guide
Introduction
Understanding paths and naming conventions
ADD VDISK “\Virtual Disks\newcode” SIZE=10
SHOW DISKGROUP “\Disk Groups\admin”
Virtual Disk Example
Disk Groups Example
Note on OSUNITID and CONSOLELUNID
Cross Vraid
SSSU Command Reference
CAPTURE CONFIGURATION, page
EMVERSION, page
Command introduction
Command View EVA Storage System Scripting Utility Reference Guide
SSSU Command Reference
ADD COPY
Switches
Syntax
Examples
Required Switch
ADD DRGROUP
Example
Required Switches
ADD DISKGROUP
SPAREPOLICY=
OCCUPANCYALARM=
ADD FOLDER
OPERATINGSYSTEM=CUSTOM=16 hex characters
ADD HOST
WINDOWS
ADD LUN
ADD SNAPSHOT snapshotname VDISK=vdisktosnapshot
ADD SNAPSHOT
Disks\payroll\ACTIVE ALLOCATIONPOLICY=DEMAND
Required switch
ADD SNAPSHOT payrollbackup VDISK=\Virtual
Examples
ADD SYSTEM systemname
ADD SYSTEM
ADD SYSTEM payroll DEVICECOUNT=12 SPAREPOLICY=SINGLE
Example
ADD VDISK storagename SIZE=n
ADD VDISK
Allows the I/O to be handled by either controller
Sets the World Wide LUN Name
The following switch is required with the ADD VDISK command SIZE=
SSSU Command Reference
Command View EVA Storage System Scripting Utility Reference Guide
Note Remember that this name is the familyname and that
Step 1A script
CAPTURE CONFIGURATION
Restoring configurations
Step 2 script
Step 3 script
CAPTURE CONFIGURATION c\sales.txt
CAPTURE VALIDATE c\reconfiguresalesdrstep2.txt
CAPTURE VALIDATE
DELETE
DELETE DRGROUP
DELETE DISKGROUP groupname
DELETE DISKGROUP
SSSU Command Reference
Command View EVA Storage System Scripting Utility Reference Guide
DELETE FOLDER foldername
DELETE FOLDER
DELETE HOST hostname
DELETE HOST
SSSU Command Reference
Command View EVA Storage System Scripting Utility Reference Guide
DELETE LUN LUNname
DELETE LUN
DELETE SYSTEM
DELETE VDISK storagename
DELETE VDISK
Command View EVA Storage System Scripting Utility Reference Guide
SSSU Command Reference
EMVERSION
EXERCISEDISK
EXIT
FILE
FILE filename
FILE snapd1.txt FILE d\scripts\snapshots\d27.txt
HELP
REDISCOVER
REDISCOVER
SSSU Command Reference
Command View EVA Storage System Scripting Utility Reference Guide
RESTART
SELECT
SSSU Command Reference
Command View EVA Storage System Scripting Utility Reference Guide
SELECT MANAGER
SELECT SYSTEM
Page
SET DRGROUP
This is the new name for the specified DRGROUP
SET DRGROUP “\Data Replication\Transactions” SUSPEND
SSSU Command Reference
Command View EVA Storage System Scripting Utility Reference Guide
This example suspends replication for the DR Group Transactions
SET DISK name
SET DISK
SET DISKGROUP name
SET DISKGROUP
SET DISKGROUP “\Disk Groups\pool” NAME=”nuclear secrets”
SET FOLDER name
SET FOLDER
SET HOST name
SET HOST
IBMAIX OPENVMS SOLARIS TRU64 WINDOWS
SET MONITOR
SET OPTIONS
Specify that you do not want the scripting utility to retry commands
VDISKs or presentations
SSSU Command Reference
SET OPTION ONERROR=HALTONERROR NORETRIES
Command View EVA Storage System Scripting Utility Reference Guide
SET SYSTEM name
SET SYSTEM
SET VDISK storagename
SET VDISK
Allows the I/O to be handled by any controller
Does not allow writing to the virtual disk for all presented LUNs
SHOW
SHOW DRGROUP
SHOW DISK
SHOW DISK
SHOW DISKGROUP
SHOW HOST
SHOW HOST
SHOW LUN
SHOW LUN
SHOW MANAGER
SHOW MONITOR
Command View EVA Storage System Scripting Utility Reference Guide
SHOW OPTIONS
SSSU Command Reference
Options NOCOMMANDDELAY DISPLAYWIDTH = ONERROR = CONTINUE
SHOW POWER
SHOW POWER
SHOW SYSTEM SHOW SYSTEM payroll
SHOW SYSTEM
SHOW VDISK
SHOW VDISK virtualdiskname
SHOW VDISK
SHOW WORLDWIDENAME
SHUTDOWN
Command View EVA Storage System Scripting Utility Reference Guide
SSSU Command Reference
Configuration Examples
Creating a simple configuration, page Using the SHOW commands, page
Command View EVA Storage System Scripting Utility Reference Guide
Creating the storage system
Creating a simple configuration
Uninitialized Storage System1 ADD SYSTEM Yekao NoSystemSelected
Creating and presenting a virtual disk
Now LUN 15 is presenting the VDISK to the host
SHOW SYSTEM
Using the SHOW commands
SHOW VDISK
Use the SHOW VDISK command to display information about the virtual disks storage within the selected system
ReadCachePolicy On CommProtocol WriteProtect No
SHOW HOST
SHOW LUN
Use the SHOW LUN command to display information about specific LUNs
Name \Hosts\maui\1 StorageName \Virtual Disks\maui1\ACTIVE
Configuration Examples
Command View EVA Storage System Scripting Utility Reference Guide
Yekao show lun “\Hosts\maui\1” \Hosts\maui\1 information
See console LUN
glossary
array controller See controller
See also read cache, write cache, and mirrored cache
See also disk group
See also console LUN
Enterprise Virtual Array
See host ports
initialization
parity check
password
parity
parity bit
redundancy
preferred path
read ahead caching
read caching
See also disk failure protection
See also initialization
Vraid5
World Wide Name See WWN write back caching
write caching
index
Page
Page
Page
NOMIRROREDWRITEBACK 45
and the CONSOLELUNID
technical support, HP 12 text symbols Tru64 UNIX 37
Command View EVA Storage System Scripting Utility Reference Guide
SET SHOW