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升级 ONTAP 后出现集群端口 CRC 错误和 SwitchIfOutErrorsWarn_Alert

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fabric-interconnect-and-management-switches<a>2008993638</a>
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hw
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适用场景

  • ONTAP 9
  • 3232C集群互连交换机
  • FAS/AF/ASA平台

问题描述

  • ONTAP升级后、整个集群中集群端口上的CRC错误会增加
  • 可能会触发以下Active IQ和运行状况警报:
    • SwitchIfOutErrorsWarn_Alert
    • SwitchIfInErrorsWarn_Alert
    • NodeIfInErrorsWarnAlert
    • (CLUSTER NETWORK DEGRADED) ALERT
  • EMS错误:
[?] Sun Nov 28 13:33:54 -0500 [cluster-01: vifmgr: vifmgr.cluscheck.crcerrors:alert]: Port e0b on node cluster-01 is reporting a high number of observed hardware errors, possibly CRC errors.
[?] Sun Nov 28 13:33:54 -0500 [cluster-01: vifmgr: callhome.clus.net.degraded:alert]: Call home for CLUSTER NETWORK DEGRADED: CRC Errors Detected - High CRC errors detected on port e0b node cluster-01

 

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