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Node panics during fabric MetroCluster switch upgrade

  1. Last updated
    Jul 29, 2021
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Category:
metrocluster
Specialty:
metrocluster
Last Updated:
7/29/2021, 11:12:11 AM

Applies to

  • Fabric-attached MetroCluster
  • ONTAP 9

Issue

Whilst upgrading the fabric switches one or more of the storage nodes panic.

Example:

page fault (supervisor read data, page not present) on VA 0x80 cs:rip 0x20:0xffffffff8d1f0ffa rflags 0x10286 in SK process svc_queue_thread on release 9.7P14 (C)

 

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