Performance问题描述伴有存储错误
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适用场景
- ONTAP 9
- SAN
- FC
问题描述
Performance问题描述伴有存储错误
- EMS：
Thu Nov 24 00:21:14 [Node1: fct_tpd_work_thread_0: fcp.io.status:debug]: STIO Adapter:0h AEN 0x8048 (RECV_ERROR) MboxStatus1 0xfffe MboxStatus2 0x1
Thu Nov 24 00:30:07 [Node1: fct_tpd_work_thread_0: fcp.io.status:debug]: STIO Adapter:0h AEN 0x8048 (RECV_ERROR) MboxStatus1 0xfffe MboxStatus2 0x2
Thu Nov 24 00:35:49 [Node1: fct_tpd_work_thread_0: fcp.io.status:debug]: STIO Adapter:0h AEN 0x8048 (RECV_ERROR) MboxStatus1 0xfffe MboxStatus2 0x2
- 交换机在连接到node1适配器0h的端口上显示错误：
2022/12/07-08:32:36, [C4-1014], 82141, CHASSIS, WARNING, BrocadeG620, Link Reset on Port S0,P0(62) vc_no=0 crd(s)lost=6 auto trigger.
- 适配器端口的TX功率低：
::> net fcp adapter show -node Node1 -adapter 0h
(network fcp adapter show)
Node: Node1
Adapter: 0h
...
Received Optical Power: 549.8 (uWatts)
Is Received Power In Range: true
SFP Transmitted Optical Power: 200.1 (uWatts)
Is Xmit Power In Range: true