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XM Satellite Radio AA-RU5HC-TE manual Show Host, ReadCachePolicy On CommProtocol WriteProtect No

Models: AA-RU5HC-TE

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Configuration Examples

Read_Cache_Policy : On

Comm_Protocol :

Write_Protect : No

Enable_Disable : Enable

OS_Unit_ID : 0

Preferred_path : No preference

Comments :

ID : 01200710b4080560bc49010000e0000000000d00

Condition_State:

Operational_State : 1

Date Time:

Created : 28-Jun-1946 18:28:34

Presentation [0]:

StorageClientName : \Hosts\maui_6228

Lun : 1

DR_Attributes:

Remote_VDisk:

Yekao>

SHOW HOST

Use the SHOW HOST command to display information about the hosts available on the selected storage system.

1.With the system selected, enter SHOW HOST to display the list of available hosts.

Yekao> show host

Hosts available on this System:

\Hosts\maui

\Hosts\maui_6228

\Hosts\lanai

Yekao>

2.Use the SHOW HOST command, followed by the specific host name, to display information about the host.

112	Command View EVA Storage System Scripting Utility Reference Guide

Image 112

XM Satellite Radio AA-RU5HC-TE manual Show Host, ReadCachePolicy On CommProtocol WriteProtect No

Contents

hp StorageWorks Storage System Scripting Utility Command View EVAReference Guide Command View EVA Storage System Scripting Utility Reference Guide Fifth Edition July Part Number AA-RU5HC-TEcontents Command View EVA Storage System Scripting Utility Reference GuideContents Command View EVA Storage System Scripting Utility Reference GuideTables 1 Document ConventionsContents Command View EVA Storage System Scripting Utility Reference Guideabout this guide Intended audience, page Related documentation, page Conventions, pageGetting help, page Command View EVA Storage System Scripting Utility Reference GuideIntended audience Configuration of SAN fabricsCommand View EVA Storage System Scripting Utility Reference Guide Enterprise Virtual Array v2.006, v3.0, v3.010, v3.014, andHP StorageWorks Interactive Help for command view eva Related documentationThis section lists documents that provide additional information Text symbols Document conventions Text symbolsCOMMAND NAMES are uppercase ConventionsCaution Text set off in this manner indicates that failure to follow directions could result in damage to equipment or data Getting help HP technical supportHP storage web site HP authorized resellerInstalling the Storage System Scripting Utility, page Introduction1Description, page Starting the Storage System Scripting Utility, pageDescription Formatting and output of returned dataInstalling the Storage System Scripting Utility Installing the HP-UX kitInstalling the IBM Host Kit To execute SSSULINUX Novell NetWareNote The xx designations in the SSSUVxBLDxx command and extracted OVMSHP-ALPHA-SSSU-V0x00-xx-1.PCSI file indicate the latest build number Note Substitute your CD-ROM device for cdrom0c, if necessary TRU64Note The -l is a lowercase L WINDOWS To execute SSSUSyntax Starting the Storage System Scripting UtilityExamples Command View EVA Storage System Scripting Utility Reference Guide The third example starts SSSU and executes multiple commandsIntroduction Understanding paths and naming conventions SHOW DISKGROUP “\Disk Groups\admin” Virtual Disk ExampleDisk Groups Example ADD VDISK “\Virtual Disks\newcode” SIZE=10Note on OSUNITID and CONSOLELUNID Cross Vraid CAPTURE CONFIGURATION, page SSSU Command ReferenceEMVERSION, page Command introduction SSSU Command Reference Command View EVA Storage System Scripting Utility Reference GuideSwitches ADD COPYSyntax Required Switch ExamplesADD DRGROUP Required Switches ExampleADD DISKGROUP OCCUPANCYALARM= SPAREPOLICY=ADD FOLDER ADD HOST OPERATINGSYSTEM=CUSTOM=16 hex charactersWINDOWS ADD LUN ADD SNAPSHOT ADD SNAPSHOT snapshotname VDISK=vdisktosnapshotRequired switch ADD SNAPSHOT payrollbackup VDISK=\VirtualExamples Disks\payroll\ACTIVE ALLOCATIONPOLICY=DEMANDADD SYSTEM ADD SYSTEM systemnameExample ADD SYSTEM payroll DEVICECOUNT=12 SPAREPOLICY=SINGLEADD VDISK ADD VDISK storagename SIZE=nAllows 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= Command View EVA Storage System Scripting Utility Reference Guide SSSU Command ReferenceNote Remember that this name is the familyname and that CAPTURE CONFIGURATION Step 1A scriptStep 2 script Restoring configurationsStep 3 script CAPTURE CONFIGURATION c\sales.txt CAPTURE VALIDATE CAPTURE VALIDATE c\reconfiguresalesdrstep2.txtDELETE DELETE DRGROUP DELETE DISKGROUP SSSU Command ReferenceCommand View EVA Storage System Scripting Utility Reference Guide DELETE DISKGROUP groupnameDELETE FOLDER DELETE FOLDER foldernameDELETE HOST SSSU Command ReferenceCommand View EVA Storage System Scripting Utility Reference Guide DELETE HOST hostnameDELETE LUN DELETE LUN LUNnameDELETE SYSTEM DELETE VDISK DELETE VDISK storagenameSSSU Command Reference Command View EVA Storage System Scripting Utility Reference GuideEMVERSION EXERCISEDISK EXIT FILE filename FILEFILE snapd1.txt FILE d\scripts\snapshots\d27.txt HELP REDISCOVER SSSU Command ReferenceCommand View EVA Storage System Scripting Utility Reference Guide REDISCOVERRESTART SSSU Command Reference SELECTCommand View EVA Storage System Scripting Utility Reference Guide SELECT MANAGER SELECT SYSTEM Page SET DRGROUP This is the new name for the specified DRGROUP SSSU Command Reference Command View EVA Storage System Scripting Utility Reference GuideThis example suspends replication for the DR Group Transactions SET DRGROUP “\Data Replication\Transactions” SUSPENDSET DISK SET DISK nameSET DISKGROUP SET DISKGROUP nameSET DISKGROUP “\Disk Groups\pool” NAME=”nuclear secrets” SET FOLDER SET FOLDER nameSET HOST SET HOST nameIBMAIX OPENVMS SOLARIS TRU64 WINDOWS SET MONITOR SET OPTIONS Specify that you do not want the scripting utility to retry commands SSSU Command Reference SET OPTION ONERROR=HALTONERROR NORETRIESCommand View EVA Storage System Scripting Utility Reference Guide VDISKs or presentationsSET SYSTEM SET SYSTEM nameSET VDISK SET VDISK storagenameAllows 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 DISKSHOW DISKGROUP SHOW HOST SHOW HOSTSHOW LUN SHOW LUNSHOW MANAGER SHOW MONITOR SHOW OPTIONS SSSU Command ReferenceOptions NOCOMMANDDELAY DISPLAYWIDTH = ONERROR = CONTINUE Command View EVA Storage System Scripting Utility Reference GuideSHOW POWER SHOW POWERSHOW SYSTEM SHOW SYSTEM SHOW SYSTEM payrollSHOW VDISK virtualdiskname SHOW VDISKSHOW VDISK SHOW WORLDWIDENAME SHUTDOWN SSSU Command Reference Command View EVA Storage System Scripting Utility Reference GuideCreating a simple configuration, page Using the SHOW commands, page Configuration ExamplesCommand View EVA Storage System Scripting Utility Reference Guide Creating a simple configuration Creating the storage systemUninitialized Storage System1 ADD SYSTEM Yekao NoSystemSelected Creating and presenting a virtual disk Now LUN 15 is presenting the VDISK to the host Using the SHOW commands SHOW SYSTEMUse the SHOW VDISK command to display information about the virtual disks storage within the selected system SHOW VDISKSHOW HOST ReadCachePolicy On CommProtocol WriteProtect NoUse the SHOW LUN command to display information about specific LUNs SHOW LUNConfiguration Examples Command View EVA Storage System Scripting Utility Reference GuideYekao show lun “\Hosts\maui\1” \Hosts\maui\1 information Name \Hosts\maui\1 StorageName \Virtual Disks\maui1\ACTIVEglossary array controller See controllerSee also read cache, write cache, and mirrored cache See console LUNSee also console LUN See also disk groupEnterprise Virtual Array See host ports initialization password parityparity bit parity checkpreferred path read ahead cachingread caching redundancySee also disk failure protection See also initialization World Wide Name See WWN write back caching Vraid5write caching index Page Page Page NOMIRROREDWRITEBACK 45 technical support, HP 12 text symbols Tru64 UNIX 37 Command View EVA Storage System Scripting Utility Reference GuideSET SHOW and the CONSOLELUNID