ONTAP升级后、集群端口CRC错误和SwitchIfOutErrorsWarn_Alert
适用场景
- ONTAP 9
- 3232C集群互连交换机
- FAS / AFF / 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