ONTAP升级后、NS224磁盘架已转换为单路径
适用场景
- AFF A800
- 通过存储网络端口连接的存储架
- ONTAP升级到9.7P23
问题描述
- 在升级之前、磁盘架会报告端口e3b和e5a：
NetApp Release 9.7P20: Thu Aug 11 09:23:52 EDT 2022System Storage Configuration: Multi-Path HA slot 3: 40G/100G Ethernet Controller CX5
e3b MAC Address: 0c:42:a1:56:34:12 (auto-100g_cr4-fd-up)
...
Shelf 10: NS224NSM100 Firmware rev. NSM100 A: 0131 NSM100 B: 0131
slot 5: 40G/100G Ethernet Controller CX5
e5a MAC Address: b8:ce:f6:04:f5:c0 (auto-100g_cr4-fd-up)
...
Shelf 10: NS224NSM100 Firmware rev. NSM100 A: 0131 NSM100 B: 0131- 升级到ONTAP 9.7P23后、尽管端口e3b标记为up、但通道e5a上仅报告磁盘和磁盘架：
NetApp Release 9.7P23: Sun Jul 16 15:59:23 EDT 2023
System Storage Configuration: Single-Path HA
slot 3: 40G/100G Ethernet Controller CX5
e3b MAC Address: 0c:42:a1:98:49:11 (auto-100g_cr4-fd-up) <No disks or shelf reported>
slot 5: 40G/100G Ethernet Controller CX5
e5a MAC Address: b8:59:9f:e6:72:58 (auto-100g_cr4-fd-up)
...
Shelf 10: NS224NSM100 Firmware rev. NSM100 A: 0163 NSM100 B: 0163