Master server upgradeThis section includes the following topics:About master server upgradesPreinstall procedure for upgrading to NetBackup 8.1.2Performing local, remote, or clustered server upgrades on Windows systemsPerforming silent upgrades on Windows systemsUpgrading UNIX/Linux server software to NetBackup 8.1.2Post-install procedure for upgrading to NetBackup 8.1.2About NetBackup startup and shutdown scriptsCompleting your system update after an upgrade