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Takeover occurs due to ACP error

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373
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0
Category:
data-ontap-8
Specialty:
hw
Last Updated:

Applies to

FAS2240

Issue

A takeover occurs and the error below outputs.
 
 
Node1> rdfile /etc/messages
 
Mon Mar 1 22:37:02 JST [Node1:ses.status.ACPError:CRITICAL]: DS2246 (S/N 9414396798) shelf 0 on channel 0a ACP Processor error for SAS shelf ACP processor 1: critical status ; Alternate Control Path hardware failed This module is on the rear side of the shelf, at the top left, on shelf module A.
Mon Mar 1 22:38:24 JST [Node1:ses.status.ACPInfo:info]: DS2246 (S/N 9414396798) shelf 0 on channel 0a ACP Processor information for SAS shelf ACP processor 1: normal status.
Mon Mar 1 22:39:34 JST [Node1:cf.hwassist.takeoverTrapRecv:notice]: hw_assist: Received takeover hw_assist alert from partner(Node2), system_down because l2_watchdog_reset.
 
Node1> environment status
 
ACP installed element list: 1, 2; with error: 1
 
This issue can't be resolved by re-seating the controller.

 

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