Brings online a drive group that is currently offline.
drive_group ‑restoreDriveGroup ‑driveGroup drive‑group‑id‑or‑fqn [‑withDataLoss] [{‑sessionKey | ‑u admin‑user ‑oracleFS oracle‑fs‑system}] [{‑outputformat | ‑o} { text | xml }] [{‑timeout timeout‑in‑seconds | ‑verify | ‑usage | ‑example | ‑help}]
If any of the data volumes a drive group were provisioned using a redundancy scheme other than RAID6, and two or more drives in the drive group are marked with a label that indicates failure, the Oracle FS System takes the drive group offline. Offline drive groups are marked DEGRADED_CRITICAL. To recover the data on the faulted drives, first run the drive_group ‑forceOnline command. If, after running the command, only one drive is reported as CRITICAL, WARNING, or MISSING, replace the drive. If two or more drives are marked with a label that indicates failure, contact Oracle Customer Support.
To recover the data on the faulted drives, Oracle Customer Support might request that you first run the drive group ‑restoreDriveGroup drive‑group‑id‑or‑fqn command before instructing you to replace the drives. If the recovery command succeeds, the Oracle FS System restores the affected data volumes with minimal data loss. If the command fails, Oracle Customer Support might request that you review the system alerts by running the system_alert ‑list ‑details command and reporting the results. The Oracle Customer Support representative may also provide you with a procedure for collecting system logs.
Only administrators with primary administrator or admin1 roles are authorized to run this command.
Specifies the fully qualified name (FQN) or the unique identifier (ID) of the drive group. When a Drive Enclosure is added to the Oracle FS System, the system automatically allocates the storage by generating one or more drive groups. The drive_group ‑list command displays the names of all drive groups that are defined on the Oracle FS System. The FQN consists of the name that the system generates preceded by a forward slash (/) character.
Indicates that the data volumes on the specified drive group will be restored with data loss after the compromised drives are replaced. If not specified, the SAN LUNs or file system tiers can come online with minimum data loss after drive replacement.
The following global options can be used for fully formed fscli commands:
The command completes successfully.
The command returns with an error.
The session times out.
Inspects the validity of the command syntax, not the semantics. Used to test the structure of a command without running the command. Does not determine whether errors would be produced if you issue a structurally correct command with the input provided.
Directs the CLI to prompt you to supply a session key when you issue the command. The CLI displays Sessionkey: as the prompt. To obtain a session key, log in with the ‑returnKey option specified. After the session is established, the session key is displayed in STDOUT. If you request a session key, the ‑sessionkey option is required syntax for all commands that are issued in a given session. In environments with more than one Oracle FS System, the session key is used to determine to which Oracle FS System to direct the command for validation. Session keys are also used to establish two or more CLI sessions when using a shared administrator account.