后端端口轻拍后、MetroCluster IP中报告高延迟
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- Category:
- metrocluster
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- metrocluster<a>2009946049</a>
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适用场景
- MetroCluster IP
- T6A 卡X1166A
问题描述
- 事件日志中报告的接口转接：
Thu Feb 22 08:00:16 +0200 [node-02: intr: netif.linkDown:info]: Ethernet e1b: Link down, check cable.
Thu Feb 22 08:00:18 +0200 [node-02: intr: netif.linkUp:info]: Ethernet e1b: Link up. - 报告前端延迟较高
- 命令已被操作并报告远程磁盘出现高延迟：
Fri Feb 22 10:05:16 +0200 [node-02: disk_latency_monitor: shm.threshold.ioLatency:debug]: Disk 0m.i2.1L38 has exceeded the expected IO latency in the current window with average latency of 60 msecs and average utilization of 36 percent. Highest average IO latency: 0m.i2.1L19: 237 msecs
2/22/2024 15:07:30 node-02 ERROR scsi.cmd.abortedByHost: Disk device 0m.i2.0L145: Command aborted by host adapter: HA status 0x13: cdb 0x28:ec234d10:0008. - 问题描述刚刚报告了本地、DR和AUX节点、配对节点上未报告任何问题
- 如果要更改端口、则会临时修复问题描述
- 更换 SFP和缆线 不会修复问题描述