IBM DS8000 Computer Drive User Manual


 
Exchange 2003 VSS Backup Solution
For IBM Storage DS8000/DS6000
And Symantec Backup Exec 11d
Page 43 David West, David Hartman
©
Copyright IBM Corp. 2007
1. Issue the following command:
ibmvcfg listvols
All of the volumes on your storage unit are listed with the worldwide
port names (WWPNs) that they are assigned to.
2. If the volumes are not listed, check the connectivity of your CIM agent.
Then, check your DS Open API support for Microsoft Volume Shadow
Copy and Virtual Disk Services configuration. You can reconfigure
using the commands that are listed in the next section. The
IBMVSS.log provides more detailed information on which of the
settings is incorrect. DS Open API support for Microsoft Volume
Shadow Copy and Virtual Disk Services do not work if this command
does not complete successfully.
Result:
If you are able to perform all of the verification tasks successfully, Microsoft
Volume Shadow Copy and Virtual Disk Services have been successfully
configured on your Windows system.
DS Open API Support for Microsoft VSS and VDS
Reconfiguration Commands
After installation, you can use several commands on the ibmvcfg.exe tool to
change or correct parameters that you used to install the Microsoft Volume
Shadow Copy and Virtual Disk Services. To do this, you must use the utility
ibmvcfg.exe. You do not have to set many of the settings because there are
defaults that are provided for them in Microsoft Volume Shadow Copy and
Virtual Disk Services. The following table shows the commands that you can
use for reconfiguration.
Note: If you do not know which settings to provide (for example, passwords
or user names) for the following commands, contact your system
administrator.
Command Description Example
ibmvcfg showcfg Provides the current
settings.
CIMOM settings
ibmvcfg set username <CIMOM
username>
Sets the CIMOM user name. ibmvcfg set username
johnny