HP T400 VSS Provider/Microsoft Windows LTU and Media Kit manual Upgrading from a Previous Version

Table 2 Registry Values for VSS Provider for Microsoft Windows.

Name	Value
CurrentVersion	The current release version for VSS Provider for Microsoft Windows.
InstallDir	The directory where VSS Provider for Microsoft Windows is installed.
LogLevel	The trace level that is set for the log file in the directory specified by LogPath.
	1.	error occurred
	2.	warning
	3.	Information
	4. routine route
	5.	verbose
	The default value is set to “5”.
LogPath	The location where the log file resides.
TimeOut	The timeout value set for SCSI inquiry and InForm CLI operations; the default is 180 seconds.
InServID	The system ID of the system r to which VSS is connected. This entry is under the InServConfig
	sub-key.
InServName	The system to which VSS is connected. This entry is under the InServConfig sub-key.
InServPasswd	Encrypted authentication information that enables access to the system non-interactively from
	the Windows service program. This entry is under the InServConfig sub-key.
EnableSSL	Specifies whether an SSL connection is to be used:
	0 Disable use of SSL for CLI connection.
	1 Enable use of SSL for CLI connection.
	This entry is under the InServConfig sub-key.
ProductID	Identification information for the registered system. This entry is under the InServConfig
	sub-key.
Retry	A numeric value (in seconds) set for the CLI command to retry.
NoBlock	Setting this option skips volume write protection in the storeage level and rely on Windows
	I/O control during snapshot creation. This option is only applicable for InForm OS version
	3.1.1 and above. Value of 1 is enable (default). 0 is disable.
SyncDelay	Setting this option adjusts the internal holding timeout for synchronous Remote Copy support
	during snapshot creation. Valid values are from 0 to 9, with 8 as default.
SyncRC	Setting this option supports synchronous Remote Copy operation for Recovery Manager for
	Exchange and Recovery Manager for SQL. A value of 1 is enable (default). 0 is disable.

NOTE: The system configuration details under the InServConfig root key serves as the default entry for backward compatibility for single system configurations. To add additional system entries, refer to “Using the ProvCfg Command to Set Up or Modify a System Connection” (page 15) for more information.

Upgrading from a Previous Version

WARNING! Make sure that no backup jobs are running in the background, and that any running applications are closed prior to upgrading VSS Provider for Microsoft Windows.

NOTE: If you have previously installed VSS Provider for Microsoft Windows, you may remove the definition of environment variables TPDSYSNAME and TPDPWFILE. Both environment variables are no longer valid for the current VSS Provider release.

1.Log in as the System Administrator.

2.Insert the VSS Provider for Microsoft Windows CD into the CD-ROM drive.

14 Installation, Upgrade, and Deinstallation