HP Tru64 UNIX and TruCluster Server Version 5.1.B-4 Patch Summary and Release Notes (13156)

way the patches are packaged and installed. In this example, the SPO4 identifies the patch
as belonging to Version 5.1B-2 (Patch Kit 4), the OSF...540 identifies the subset the patch
is included in, and the SSRT2275 indicates a type of security patch.
• All or none patch removal
As with the installation process, if you want to remove a patch, you must remove all of them.
That is, you can no longer select individual patches for removal.
• Patches for Worldwide Language Support (WLS) subset
The inclusive patch kits deliver patches that may be required for the WLS subset. As with
the TruCluster Server patches, the WLS patches will only be installed if you have the WLS
subset installed. See Chapter 5 “Worldwide Language Support Patches” for information
about WLS subset patches.
188 Prior Patch Installation Changes