HP 4400 Software Manual page 42

Table 6 Pre-upgrade task checklist (continued)
Task Task complete
"HP Insight Remote Support software" (page 35)
Time required: 10–20 minutes
When to perform: Anytime before the upgrade
"Upgrading HP P6000 Replication Solutions Manager (optional)" (page 36)
Time required: 10–20 minutes
When to perform: Anytime before the upgrade
"Monitoring array stability" (page 36)
Time required: 25–35 minutes
When to perform: 48 hours before upgrade
"Preparing the HP P6000 Continuous Access environment for an upgrade" (page 38)
Time required: Varies depending on the replication configuration
When to perform: As close as possible to the upgrade
"Saving array configuration data" (page 39)
Time required: 10–15 minutes
When to perform: As close as possible to the upgrade
42 Preparing for the upgrade