HP X1600 - StorageWorks Network Storage System 5.4TB SAS Model NAS Server Скачать руководство пользователя страница 5

Issues and workarounds

Automated Storage Manager (ASM)

This section describes issues related to HP Automated Storage Manager (HP ASM) version 3.8.0.

Issue: When updating older versions of ASM to ASM version 3.8.0, the 

Final Upgrade Steps

 page of the

installer incorrectly identifies the folder for the ASM Agent Installer as 

C:\hpnas\Components\Automated

Storage Manager\

.

Workaround: The correct folder location of the ASM Agent Installer is 

C:\hpnas\Components\All-in-One

Storage Manager

.

Issue: Snapshots fail with the error 

VSS_E_PROVIDER_VETO

 after updating older versions of ASM to ASM

version 3.8.0.
When updating older versions of ASM to version 3.8.0, the previous version of Microsoft iSCSI Target Client
is not uninstalled. This results in users not being prompted for VSS Hardware Provider credentials. As a result,
all snapshots fail with the 

VSS_E_PROVIDER_VETO

 error.

Workaround: Uninstall the previous version of Microsoft iSCSI Target Client before updating to ASM version
3.8.0. If you have already updated to ASM version 3.8.0, modify the logon credentials of the VSS Hardware
Provider service manually and then restart the service.

Issue: After updating storage servers running ASM version 3.5 to ASM version 3.8.0, SQL Server applications
are discovered as user-defined applications by ASM.
In addition to these applications being discovered as user-defined applications, subsequent ASM discovery
operations do not automatically promote these applications to SQL Server applications and any associated
SQL Server databases are not discovered by ASM. This is an intermittent issue.
Workaround: Restart the application server.

Issue: Exchange, SQL Server, and user-defined application data restored to an alternate location cannot be
deleted
The data cannot be deleted due to insufficient privileges. All iSCSI LUNs created by Automated Storage
Manager on a Windows server as part of hosting Exchange, SQL Server, and user-defined application storage,
contain 

System Volume Information

, a hidden system folder. This folder is by default only accessible to the

SYSTEM user, and not to the Administrators group. There may also be other similar folders, such as 

SIS Common

Store

, if 

Single Instance Storage

 is enabled on the volume.

Workaround: Change the privileges as follows:

1.

Navigate to the 

System Volume Information

 folder in the restored data.

2.

Right-click the folder and select 

Properties

.

3.

On the 

Security

 tab, add the Administrators group and select 

Full Control

 for its permissions.

The folder can now be deleted by an administrator. Repeat this process for any other folders that are inaccessible
by administrators.

HP StorageWorks Automated Storage Manager

5

Содержание X1600 - StorageWorks Network Storage System 5.4TB SAS Model NAS Server

Страница 1: ...HP StorageWorks Automated Storage Manager release notes Part number 5697 8166 Second edition July 2009 ...

Страница 2: ......

Страница 3: ...60 G5 Storage Server HP ProLiant DL185 G5 Storage Server HP ProLiant DL380 G5 Storage Server HP StorageWorks 400 All in One Storage System HP StorageWorks 400t All in One Storage System HP StorageWorks 400r All in One Storage System HP StorageWorks 600 All in One Storage System HP StorageWorks 1200 All in One Storage System HP StorageWorks 1200r All in One Storage System HP StorageWorks All in One...

Страница 4: ...e media using application aware snapshots HP Data Protector Express required Streamlined data replication for file shares or application storage HP StorageWorks Storage Mirroring required The following limitations apply to ASM No SAN Gateway support No clustering support No MSA 2000 or EVA support No support for creating or growing LUNs larger than 2 terabytes No dynamic disk support No IPV6 suppo...

Страница 5: ...ver applications are discovered as user defined applications by ASM In addition to these applications being discovered as user defined applications subsequent ASM discovery operations do not automatically promote these applications to SQL Server applications and any associated SQL Server databases are not discovered by ASM This is an intermittent issue Workaround Restart the application server Iss...

Страница 6: ...r defined storage areas are promoted to SQL or Exchange storage areas in ASM disable and delete all data protection settings for those areas replication snapshots and backup and reset them using ASM Issue Replicating a storage component whose application data exists in a single iSCSI LUN results in extra space utilization on the replication target When a single iSCSI LUN is presented to a SQL or E...

Страница 7: ... error message still appears install SQL DMO To install SQL DMO run the SQL Server 2005 Backwards Compatibility installer 1 On the SQL Server 2008 Installation Media navigate to the x64 Setup x64 folder on 64 bit applic ation servers and x86 Setup x86 on 32 bit application servers 2 Double click SQLServer2005_BC msi 3 Follow the on screen instructions After installing SQL DMO run the Host a SQL Se...

Страница 8: ...ing during ASM discovery causes ASM to fail If system time settings such as time zone are modified while the ASM discovery process is taking place the ASM fails and logging stops Workaround Close the ASM user interface if open and restart the ASM service after adjusting the time Data Protector Express This section describes issues related to HP StorageWorks Data Protector Express DPX a service req...

Страница 9: ...when the backup job runs it fails The job status in DPX will be operator canceled and the following error is written to the Windows application event log on the storage system Stopping backup job job name due to checksum verification failure The error occurs because ASM performs checksum verifications using the eseutil exe utility on Exchange databases and logs before backing up the files Database...

Страница 10: ...device has been stopped right click again and select Delete 2 Delete the storage folder used by Data Protector Express to store the backup data The storage folder path can be found by right clicking on the virtual library in ASM selecting Properties and then selecting the Storage tab 3 Right click on the virtual library in ASM and select Remove from view Issue Removing a Virtual Tape Library VTL i...

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