监控软件显示FCP适配器的Loss of sync
适用场景
- ONTAP 9
- FAS8300
- FCP
- LogicMonitor
问题描述
- 监控软件报告单个FCP适配器
loss_of_sync间歇性 ：
NetApp Fibre Channel Adapter node2/2c on cluster1 has reported a synchronization loss, placing the adapter into warn state.This adapter has lost synchronization a total of 1565.0 times. This is commonly caused by link failures.- 适配器处于联机状态
- 电源电平正常
- EMS无错误
- 连接的Brocade交换机在
porterrshow中未显示错误、并且电源级别正常 - 已清理SFP和缆线
- 已更换电缆
- 可以在
fcp_port对象的loss_of_sync计数器上看到问题描述：
time interval fcp_port fcp_port instance loss_of_sync------------------------------------ -------- ------------2025-02-06 19:16:43 - 19:21:43+01:00 port.2c 12025-02-06 20:16:43 - 20:21:43+01:00 port.2c 12025-02-06 21:16:43 - 21:21:43+01:00 port.2c 12025-02-06 23:21:43 - 23:26:43+01:00 port.2c 12025-02-07 01:41:43 - 01:46:43+01:00 port.2c 12025-02-07 02:21:43 - 02:26:43+01:00 port.2c 12025-02-07 04:01:43 - 04:06:43+01:00 port.2c 1