HP Tru64 UNIX Version 5.1B-2 and Higher Patch Kit Installation Instructions (March 2009)

1 Version 5.1B of Tru64 UNIX and TruCluster software, a patch kit for Version 5.1A, or the installation of an NHD kit
on Version 5.1A.
Table 4-5 Stages and clu_upgrade Versions When Performing a Rolling Upgrade from Version
5.1B
CommentsNext Release
1
Version 5.1BStage
The currently installed (old) version of clu_upgrade is
always run in this stage.
XPreparation
The currently installed (old) version of clu_upgrade is
always run in this stage.
If performing an update installation, the new version of the
clu_upgrade is extracted from the TruCluster software
kit and installed at /usr/sbin/clu_upgrade, replacing
the old version. Because this replacement is done before
tagged files are created, all members will use the new
clu_upgrade throughout the remainder of the rolling
upgrade.
XSetup
If the rolling upgrade includes an update installation, all
members use the new version of clu_upgrade installed
during the setup stage. (Otherwise, members continue to
run the current version of clu_upgrade.)
XPreinstall
If the rolling upgrade includes an update installation, all
members use the version of clu_upgrade installed during
the setup stage.
During the update installation, a new version of
installupdate replaces the old one.
A patch kit always installs the latest version of dupatch.
If performing a patch, and if the patch kit includes a new
version of clu_upgrade, the new version is installed and
will be used by all cluster members starting with the
postinstall stage.
XInstall
If a new version of clu_upgrade was installed in either
the setup stage or the install stage, all members use the new
version.
XPostinstall
If a new version of clu_upgrade was installed in either
the setup stage or the install stage, all members use the new
version.
XRoll
If a new version of clu_upgrade was installed in either
the setup stage or the install stage, all members use the new
version.
XSwitch
If a new version of clu_upgrade was installed in either
the setup stage or the install stage, all members use the new
version.
XClean
1 The next release of Tru64 UNIX and TruCluster software, a patch kit for Version 5.1B, or the installation of an NHD
kit on Version 5.1B.
Rolling Upgrade Stages
The following sections describe each of the rolling upgrade stages.
Rolling Upgrade 61