ONTAP SAN多路径问题描述 并非所有HBA都已登录
适用场景
- ONTAP
- Hyper-V 2016
- Brocade
- HPE BL460c G9 c7000
- QLogic QMH2672固件:v8.08.232 DVR:v9.4.5.20
问题描述
- 更换主板和HBA后、Microsoft Hyper-V HBA存储适配器设备无法检测到所有可用路径。
- 所有存储LIF均已启动/已启动、可供其他主机使用
示例:
Hyper-V
c:\mpclaim -s -d 1
MPIO Disk1: 02 Paths, Round Robin with Subset, Implicit Only
Controlling DSM: Microsoft DSM
Supported Load Balance Policies: FOO RRWS LQD WP LB
Path ID State SCSI Address Weight
---------------------------------------------------------------------------
00000000123 Active/Optimized 003|000|007|000 0
TPG_State : Active/Optimized , TPG_Id: 1003, : 8
00000000124 Active/Unoptimized 003|000|006|000 0
TPG_State : Active/Unoptimized, TPG_Id: 1002, : 9
ONTAP :
cluster1::> row 0;network interface show -data-protocol fcp
svm_windows
lif_svm_windows_1 up/up WWPN cluster1-01 e0c true
lif_svm_windows_2 up/up WWPN cluster1-01 e0e true
lif_svm_windows_3 up/up WWPN cluster1-02 e0e true
lif_svm_windows_4 up/up WWPN cluster1-02 e0e true