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CONTAP-334525:对于使用 NVIDIA SN2100 交换机的未同步日志,间歇性地禁用 FAS28x0 接管

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问题描述

  • 一个或多个节点出现意外重新启动,在重新启动时显示类似以下错误:

PANIC: irdma_request_reset:83 requesting pf-reset in process defer_thr
  • EMS 显示未同步的日志和已禁用/已启用的接管:

 
Mon Sep 02 01:15:06 +0100 cf.fsm.takeoverOfPartnerDisabled:error]: Failover monitor: takeover of dmstorage-03 disabled (unsynchronized log).
Mon Sep 02 01:15:09 +0100  cf.fsm.takeoverOfPartnerEnabled:notice]: Failover monitor: takeover of dmstorage-03 enabled
Mon Sep 02 02:01:08 +0100 cf.fsm.takeoverOfPartnerDisabled:error]: Failover monitor: takeover of dmstorage-03 disabled (unsynchronized log).
Mon Sep 02 02:01:14 +0100  cf.fsm.takeoverOfPartnerEnabled:notice]: Failover monitor: takeover of dmstorage-03 enabled
Mon Sep 02 04:28:37 +0100 cf.fsm.takeoverOfPartnerDisabled:error]: Failover monitor: takeover of dmstorage-03 disabled (unsynchronized log).
Mon Sep 02 04:28:40 +0100  cf.fsm.takeoverOfPartnerEnabled:notice]: Failover monitor: takeover of dmstorage-03 enabled

 
  • 使用 NVIDIA SN2100 交换机的交换集群

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