升级期间的 Brocade 交换机启动环路
适用场景
- Brocade G620 交换机
- 光纤连接 MetroCluster
- FOS 从 v8.2.1c 升级到 v9.0.1a
问题描述
重新启动交换机以升级到 FOS v9.0.1a 后,交换机会在启动环路中停滞。
在交换机控制台上可以看到错误消息。
示例
2021/06/11-06:09:08, [HAM-1004], 1645, CHASSIS, INFO, BrocadeG620, Processor rebooted - Software Fault: Watchdog Timeout.
2021/06/11-06:18:37, [HAM-1014], 54, CHASSIS, CRITICAL, BrocadeG620, Can't Restart: Restartable daemon (weblinker (pid=2313)) died during system bootup. Reboot.
reset reason was 0x00000002: CPU request
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* *
* System booted 5 times within 3000 seconds! *
* *
* Fabric OS has detected frequent switch reboot condition. *
* Following actions can be taken to recover the switch: *
* - Use supportsave to collect supportsave data. *
* - Contact Brocade support team for further assistance. *
* *
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