将磁盘架添加到现有配置后、出现NoPathToNSMB_Alert
This article may include metadata, visibility, validation state, and related support guidance.
适用场景
- AFF A900、AFF A800、AFF A700、AFF A400、AFF A320
- 按照布线最佳实践添加了新的NS224磁盘架并正常工作
- 存储配置会从直连存储更改为交换机连接存储
- Cisco Nexus 3232C或9336C-x2交换机
问题描述
NSMA和NSMB模块的运行状况警报
Monitor node-connect
Alert ID NoPathToNSMA_Alert
Alerting Resource 01234567890123456789
Subsystem SAS-connect
Indication Time Sun May 08 21:34:51 2022
Perceived Severity Major
AutoSupport Triggered true
Probable Cause Cable_tamper
Corrective Actions 1. Consult the guide applicable to your NVMe storage shelf to review cabling rules for your system.
2. Connect controller amsnapc01n01 to module A and module B of shelf 1.2.
- 系统会定期发出和清除警报：
::>event log show -event hm.alert*
Time Node Severity Event
------------------- -------- -------- ---------------------------
4/22/2022 16:12:01 node_name-1 NOTICE hm.alert.cleared: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 cleared by monitor node-connect
4/22/2022 15:42:00 node_name-2 ALERT hm.alert.raised: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 raised by monitor node-connect
- 重复的EMS消息：
...
[node_name-1: nchmd: hm.alert.cleared:notice]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 cleared by monitor node-connect
[node_name-1: nchmd: hm.alert.cleared:notice]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 cleared by monitor node-connect
[node_name-1: nchmd: hm.alert.raised:alert]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 raised by monitor node-connect
[node_name-1: nchmd: hm.alert.raised:alert]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 raised by monitor node-connect
...
[node_name-2: nchmd: hm.alert.cleared:notice]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 cleared by monitor node-connect
[node_name-2: nchmd: hm.alert.raised:alert]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 raised by monitor node-connect
[node_name-2: nchmd: hm.alert.cleared:notice]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 cleared by monitor node-connect
[node_name-2: nchmd: hm.alert.raised:alert]: Alert Id = NoPathToNSMB_Alert , Alerting Resource = 01234567890123456789 raised by monitor node-connect
system switch ethernet show输出中未列出任何存储交换机。