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Oracle® ZFS Storage Appliance Customer Service Manual For ZS3-x, 7x20 Controllers, and DE2-24, Sun Disk Shelves |
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Oracle® ZFS Storage Appliance Customer Service Manual For ZS3-x, 7x20 Controllers, and DE2-24, Sun Disk Shelves |
Chapter 2 Hardware Maintenance
Managing Support Bundles Using the BUI
Generating and Uploading a Support Bundle Using the BUI
Managing Support Bundles Using the CLI
Scheduling Software Notification Using the BUI
Scheduling Software Notification Using the CLI
Checking for Updates Using the BUI
Checking for Updates Using the CLI
Troubleshooting Update Health Check Failures
Actions to Take to Resolve Health Check Alerts
Steps for Resolving Health Check Alerts
Performing the Cluster Upgrade
Applying Deferred Updates (CLI)
Triple-Parity RAID Deferred Update
Data Deduplication Deferred Update
Received Properties Deferred Update
Snapshot Deletion Deferred Update
Recursive Snapshots Deferred Update
Multiple Initiator Groups per LUN
Managing Configuration Backups Using the BUI
Restore from a Saved Configuration
Managing Configuration Backups Using the CLI
Restore from a Saved Configuration
Alert Action Execution Context
This deferred update changes the layout of ZFS intent log blocks to improve synchronous write performance. These improvements rely on a ZFS pool upgrade provided by this update. Before this update has been applied, log records continue to be written in the old format and performance may be reduced.
Applying this update is equivalent to upgrading the on-disk ZFS pool to version 23.
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