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node_name 无法进行紧急控制器故障转移。日志未同步

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Category:
aff-series
Specialty:
hw
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适用场景

  • AFF A700
  • ONTAP 9.7P11

问题描述

  • EMS 紧急消息:
Sun Apr 18 09:50:00 +0200 [node_name_1: monitor: monitor.globalStatus.critical:EMERGENCY]: Controller failover of node_name_2 is not possible: unsynchronized log.
  • 这是一个不持久的瞬时问题描述。
  • 已启用存储故障转移。
  • 系统运行状况良好,不存在运行状况警报。
  • 事件日志示例:
Time        Node     Severity Event
----------------- ---------  -------  -------------------------------
4/8/2021 08:29:18 node_name_1 ERROR   cf.fsm.takeoverByPartnerDisabled: Failover monitor: takeover of node_name_1 by node_name_2 disabled (unsynchronized log).
4/8/2021 08:29:18 node_name_1 ERROR   cf.fsm.takeoverOfPartnerDisabled: Failover monitor: takeover of node_name_2 disabled (unsynchronized log).
4/8/2021 08:29:16 node_name_1 ERROR   cf.fsm.takeoverOfPartnerDisabled: Failover monitor: takeover of node_name_2 disabled (HA interconnect error. Verify that the partner node is running and that the HA interconnect cabling is correct, if applicable. For further assistance, contact technical support).
4/8/2021 08:29:15 node_name_1 ERROR   cf.fsm.takeoverByPartnerDisabled: Failover monitor: takeover of node_name_1 by node_name_2 disabled (HA interconnect error. Verify that the partner node is running and that the HA interconnect cabling is correct, if applicable. For further assistance, contact technical support).
4/8/2021 07:49:11 node_name_1 ERROR   cf.fsm.takeoverByPartnerDisabled: Failover monitor: takeover of node_name_1 by node_name_2 disabled (HA interconnect error. Verify that the partner node is running and that the HA interconnect cabling is correct, if applicable. For further assistance, contact technical support).
4/8/2021 07:49:11 node_name_1 ERROR   cf.fsm.takeoverOfPartnerDisabled: Failover monitor: takeover of node_name_2 disabled (HA interconnect error. Verify that the partner node is running and that the HA interconnect cabling is correct, if applicable. For further assistance, contact technical support).
  • 在两个节点中摆动互连链路问题描述:
Sun Apr 18 07:47:41 +0200 [node_name_1: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is down.
Sun Apr 18 07:47:44 +0200 [node_name_1: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is up.
Sun Apr 18 09:49:46 +0200 [node_name_1: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is down.
Sun Apr 18 09:49:49 +0200 [node_name_1: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is up.
...
 
Sun Apr 18 07:47:41 +0200 [node_name_2: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is down.
Sun Apr 18 07:47:44 +0200 [node_name_2: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is up.
Sun Apr 18 09:49:46 +0200 [node_name_2: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is down.
Sun Apr 18 09:49:49 +0200 [node_name_2: gop_eq_thread: ic.linkStatusChange:info]: HA interconnect: Port ic6a link is up.
...

 

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