Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Viewing Information About LUNs on Specific Ports
View all LUNs related to specific target ports by performing the following procedure:
- View the LUN list.
bash-3.2# mpathadm list lu /dev/rdsk/c2t632323210032323206B0E17A00000005d0s2 Total Path Count: 2 Operational Path Count: 2 /dev/rdsk/c2t63232321003232320516B53500000004d0s2 Total Path Count: 2 Operational Path Count: 2 bash-3.2# - View information about a specific LUN to identify target ports.
bash-3.2# mpathadm show lu /dev/rdsk/c2t632323210032323206B0E17A00000005d0s2 Logical Unit: /dev/rdsk/c2t632323210032323206B0E17A00000005d0s2 mpath-support: libmpscsi_vhci.so Vendor: HUASY Product: S2600T Revision: 2102 Name Type: unknown type Name: 632323210032323206b0e17a00000005 Asymmetric: no Current Load Balance: round-robin Logical Unit Group ID: NA Auto Failback: on Auto Probing: NA Paths: Initiator Port Name: 10000000c96fa383 Target Port Name: 2003323232323232 Override Path: NA Path State: OK Disabled: no Initiator Port Name: 10000000c96fa382 Target Port Name: 2013323232323232 Override Path: NA Path State: OK Disabled: no Target Ports: Name: 2003323232323232 Relative ID: 0 Name: 2013323232323232 Relative ID: 0 bash-3.2#In the preceding example, target port names are 2003323232323232 and 2013323232323232.
- View LUN information of a specific target port
bash-3.2# mpathadm list lu -t 2003323232323232
mpath-support: libmpscsi_vhci.so
/dev/rdsk/c2t632323210032323206B0E17A00000005d0s2
Total Path Count: 2
Operational Path Count: 2
mpath-support: libmpscsi_vhci.so
/dev/rdsk/c2t63232321003232320516B53500000004d0s2
Total Path Count: 2
Operational Path Count: 2
bash-3.2#