1Z0-902 · Question #51
Your system administrator reports an amber, non-blinking light on one of your Exadata storage disks. You immediately execute the 'list physicaldisk where diskType=HardDisk and status=failed DETAIL'…
The correct answer is F. Wait for a blue light to appear on the disk if the rebalance operation is running. According to Oracle documentation, Exadata Storage software has a complete set of automated operations for hard disk maintenance, when a hard disk has failed or has been flagged as a problematic disk. It will initiate a rebalance operation to redistribute data across other…
Question
Your system administrator reports an amber, non-blinking light on one of your Exadata storage disks. You immediately execute the 'list physicaldisk where diskType=HardDisk and status=failed DETAIL' command on the Exadata storage system and the specified disk is indeed reported as failed. Platinum Support has not been enabled for this system. Enterprise Manager Cloud Control is monitoring the system. What is the next step that you should perform before you do anything else?
Options
- AAsk the system administrator to replace the broken disk with a spare.
- BCheck the database to see if any rebalance operations are active.
- CCall Oracle Support and make an appointment so that the drive can be replaced.
- DWait for the email of the failure that Exadata or Enterprise Manager will send.
- EDownload and run the latest exadiag tool.
- FWait for a blue light to appear on the disk if the rebalance operation is running.
How the community answered
(32 responses)- B16% (5)
- C3% (1)
- D13% (4)
- E6% (2)
- F63% (20)
Explanation
According to Oracle documentation, Exadata Storage software has a complete set of automated operations for hard disk maintenance, when a hard disk has failed or has been flagged as a problematic disk. It will initiate a rebalance operation to redistribute data across other disks and mark the failed disk with an amber light.
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