IBM i Backup Restore Test Runbook

Restore Testing Is The Next Intent Step

A buyer guide can explain what IBM i backup software should protect. The deeper level is proving that the protected data can be restored in the sequence the business needs.

Successful job logs are useful, but they are not enough. A restore test shows whether the recovery path can survive a real incident.

• Media
• Documentation
• Authority
• Timing
• Application state

Define The Recovery Scenario

Start by naming the scenario. Each scenario has different recovery needs.

Do not test only the easiest object. Choose at least one scenario that maps to a real business fear.

• Deleted library
• Failed batch update
• Corrupted IFS files
• Full partition loss
• Ransomware rollback
• Site outage
• Cloud restore

Document Restore Order And Evidence

The runbook should state which recovery source will be used, then list the restore order and evidence to capture. IBM's BRMS recovery guidance emphasizes recovery reports and testing because the report generated from the actual system contains the system-specific steps that matter.

• Recovery report
• Control group
• Save set
• Tape
• Virtual media
• Cloud location
• Replicated copy
• Expected commands or software workflow

Validate Business Use, Not Only Objects

A restored library is not automatically a restored business process. If the business process cannot be proven, the restore remains technical evidence rather than recovery confidence.

• The application opens
• Authorities work
• Interfaces resume
• Reports match expectation
• Users can complete the protected workflow

Record Timing And Remediation

Record timing, gaps, and final sign-off. Turn every gap into a remediation item with an owner.

The value of the test is not only success. The value is finding the weakness before a real incident.

• Start time and end time
• Failed steps
• Manual workarounds
• Missing documentation
• Media delays
• Security issues
• Final sign-off

Common questions about this Restore Testing topic.

How often should IBM i restore testing happen?

Critical recovery scenarios should be tested on a regular schedule and after major changes.

• IBM i release
• Backup software
• Storage
• Network
• Power hardware
• Cloud storage
• Application architecture

What should an IBM i restore test prove?

It should prove recoverability of the required data and the business workflow.

• Libraries
• IFS content
• Security
• Configuration
• Interfaces
• Reporting
• Timing
• Sign-off ownership

Sources

• IBM BRMS recovery report guidance
• IBM recovery tips