HP-UX 11i v3 Installation and Update Guide, September 2010

8 Post-install/update tasks and troubleshooting
This chapter provides steps to verify that your system is ready and back in production. It also
includes additional tasks you might need to perform, as well as instructions for uninstalling an
HP-UX 11i v3 OE and removing applications and patches.
Chapter checklist
□ “Verifying the HP-UX cold-install or update” (page 68)
□ “Configuring Operating Environment applications” (page 68)
□ “Migrating to the agile mass storage stack” (page 69)
□ “System tuning for VxFS 4.1” (page 69)
□ “Backing up the system” (page 69)
□ “Uninstalling HP-UX 11i v3” (page 70)
□ “Removing applications and patches” (page 70)
□ “Diagnostics” (page 70)
□ “Online diagnostics” (page 70)
□ “Offline diagnostics” (page 70)
TIP: This chapter provides verification information for the HP-UX cold-install and update
applications. To verify other vendor applications, see the appropriate vendor documentation.
Chapter checklist 67