Troubleshooting Sun StorageTek 2500, Sun Storage 2500-M2, Sun Storage 6000: Volume Not on Preferred Path
(Doc ID 1136186.1)
Last updated on DECEMBER 03, 2020
Applies to:Sun Storage 6540 Array - Version Not Applicable and later
Sun Storage 2540 Array - Version Not Applicable and later
Sun Storage 2530 Array - Version Not Applicable and later
Sun Storage 2510 Array - Version Not Applicable and later
Sun Storage Flexline 380 Array - Version Not Applicable and later
Information in this document applies to any platform.
This document is intended to provide a basic overview on how to troubleshoot events for volume not on preferred path.
Please validate that each troubleshooting step below is true for your environment. Each step will provide instructions via a link to a document, for validating the step and taking corrective action as necessary. The steps are ordered in the most appropriate sequence to isolate the issue and identify the proper resolution. Please do not skip a step.
- SANtricity or Common Array Manager (CAM) report a major fault of One or More Volumes not on their Preferred Path (xx.66.1010).
- The Service Action Required (SAR) LED on the array is ON.
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