Verify storage health before revert
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PDF of this doc site
- Cluster administration
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Volume administration
- Logical storage management with the CLI
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NAS storage management
- Configure NFS with the CLI
- Manage NFS with the CLI
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Manage SMB with the CLI
- Manage file access using SMB
- SAN storage management
- Security and data encryption
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Data protection and disaster recovery
- Data protection with the CLI
Collection of separate PDF docs
Creating your file...
Before and after you revert, or downgrade a cluster, you should verify the status of your disks, aggregates, and volumes.
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Verify disk status:
To check for… Do this… Broken disks
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Display any broken disks:
storage disk show -state broken
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Remove or replace any broken disks.
Disks undergoing maintenance or reconstruction
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Display any disks in maintenance, pending, or reconstructing states: `storage disk show -state maintenance
pending
reconstructing` .. Wait for the maintenance or reconstruction operation to finish before proceeding.
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Verify that all aggregates are online by displaying the state of physical and logical storage, including storage aggregates:
storage aggregate show -state !online
This command displays the aggregates that are not online. All aggregates must be online before and after performing a major reversion.
cluster1::> storage aggregate show -state !online There are no entries matching your query.
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Verify that all volumes are online by displaying any volumes that are not online:
volume show -state !online
All volumes must be online before and after performing a major reversion.
cluster1::> volume show -state !online There are no entries matching your query.
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Verify that there are no inconsistent volumes:
volume show -is-inconsistent true
If any inconsistent volumes are returned, you must contact NetApp Support before you precede.