由于FAS端口关闭、连接到SAS/ AFF系统的磁盘架缺少节点路径
适用场景
- NetApp AFF和FAS系统
- Data ONTAP 8 7-模式
- ONTAP 9
问题描述
- 收到警报：
[Node-01: mgwd: callhome.hm.alert.major:alert]: Call home for Health Monitor process nchm: SinglePathToDiskShelf_Alert- 扩展器映射不会显示两个路径上的所有磁盘架：
::>system node run -node <node_name> sasadmin expander_mapExpanders on channel 0b:
Level 1: WWN <World_Wide_Name_id>, ID 5, Product 'DS424IOM3', Rev '0212', Slot B
Level 2: WWN <World_Wide_Name_id>, ID 4, Product 'DS424IOM3', Rev '0212', Slot B
Level 3: WWN <World_Wide_Name_id>, ID 3, Product 'DS424IOM3', Rev '0212', Slot B
Expanders on channel 0c:
Level 1: WWN <World_Wide_Name_id>, ID 0, Product 'DS424IOM3', Rev '0212', Slot A
Level 2: WWN <World_Wide_Name_id>, ID 1, Product 'DS424IOM3', Rev '0212', Slot A
Level 3: WWN <World_Wide_Name_id>, ID 2, Product 'DS424IOM3', Rev '0212', Slot A
Level 4: WWN <World_Wide_Name_id>, ID 3, Product 'DS424IOM3', Rev '0212', Slot A
Level 5: WWN <World_Wide_Name_id>, ID 4, Product 'DS424IOM3', Rev '0212', Slot A
Level 6: WWN <World_Wide_Name_id>, ID 5, Product 'DS424IOM3', Rev '0212', Slot A
- 磁盘架0、1和2在路径0b中显示为缺失。