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QLogic FC/10GbE CNA Panic after Upgrade to ONTAP 9.2

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Applies to

  • ONTAP 9.2 or later
  • Node has a QLogic CNA Adatper (On-board or Expansion Card in a slot)

Description

  • Controller panics with the following message:

PANIC: PCI Error NMI from device(s):RPT(0,3,0):QLogic FC/10GbE CNA on Controller. in SK process pmcsas_admin_1 on release 9.2P2 (C) on Sun Jan 21 00:50:06 CST 2018version: 9.2P2: Sat Dec 9 13:46:04 PST 2017

  • A defect was found in the Network drivers in 9.2x and the interaction of the TSO, mulitple VLANs and data traffic pattern.

 

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