Oracle ZFS Storage Appliance: How to implement the 'DISK-8000-FA STEC LogZilla PHY Disable' workflow and alert.
(Doc ID 2413030.1)
Last updated on FEBRUARY 03, 2022
Applies to:
Exalogic Elastic Cloud X5-2 Hardware - Version X5 to X5 [Release X5]Oracle SuperCluster T5-8 Hardware - Version All Versions to All Versions [Release All Releases]
Oracle SuperCluster M7 Hardware - Version All Versions to All Versions [Release All Releases]
Exalogic Elastic Cloud X4-2 Hardware - Version X4 to X4 [Release X4]
Sun ZFS Storage 7420 - Version All Versions to All Versions [Release All Releases]
7000 Appliance OS (Fishworks)
Goal
As per Alert 2411959.1, a ZFS Storage Appliance with 18GB or 73GB log cache drives and an 8-Port 6Gbps SAS-2 HBA may panic or hang Due to a SSD Failure.
HBA part numbers:
- 375-3609
- 7056272
Disk models:
- STEC ZeusIOPs
- STEC Z16IZF2EUSUN73G
Oracle has provided a workflow to electrically isolate a defective SSD from the SAS fabric, preventing it from affecting IO to other drives.
An 'Alert' must be configured to trigger execution of the workflow.
Solution
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In this Document
| Goal |
| Solution |
| Determining if your ZFS Storage Appliance is effected |
| Adding the workflow to the ZFS Storage Appliance |
| Creating an alert to trigger the workflow |
| Via the BUI |
| Via the CLI |
| Updating a previously created alert |
| Via the BUI |
| Via the CLI |
| References |