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SAS卡出现故障、并显示"CPU挂起导致无法使用"CPR错误消息

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hw<a>2008616063</a>
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适用场景

  • FAS-2620
  • FAS-2650
  • FAS-8200
  • FAS-9000
  • AFF-A200
  • AFF-A300
  • AFF-A700

问题描述

  • 以下是CPU超时错误消息的示例: 
 "cpr unavailable because of hung cpus: bfff/ffff in process idle" 
  • 主板和SAS卡之间可能还会出现链路断开错误、显示:-
 "GFERR<0x00001000>(P3A), GFFERR<0x00001000>(P3A); RPT(0,3,0): GLB<0x00000001>(FERR), PTR<0x0>; Br[8748](9,0,0): RcvErr(P8(20)); Br[8748](10,8,0): Status(SigSysErr), DevStatus(Corr,Fatal), CorrErr(Rcvr), UCorrErr(LnkDn), FirstUCorrErr(LnkDn), LinkStatus(LkSp(1),LkWd(0))"

 

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