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Viewing Information About Multipathing Support
Identify information about multipathing support and attributes using the name of the multipathing API plug-in library. Relevant query commands are shown as follows:
bash-3.2# mpathadm list mpath-support
mpath-support: libmpscsi_vhci.so
bash-3.2#
bash-3.2# mpathadm show mpath-support libmpscsi_vhci.so
mpath-support: libmpscsi_vhci.so
Vendor: Sun Microsystems
Driver Name: scsi_vhci
Default Load Balance: round-robin
Supported Load Balance Types:
round-robin
logical-block
Allows To Activate Target Port Group Access: yes
Allows Path Override: no
Supported Auto Failback Config: 1
Auto Failback: on
Failback Polling Rate (current/max): 0/0
Supported Auto Probing Config: 0
Auto Probing: NA
Probing Polling Rate (current/max): NA/NA
Supported Devices:
Vendor: SUN
Product: T300
Revision:
Supported Load Balance Types:
round-robin
Vendor: HUASY
Product: S2600T
Revision:
Supported Load Balance Types:
round-robin
bash-3.2#
The list of devices that multipathing software is compatible with is displayed after you run the preceding commands. In the preceding example, our configured products have appeared in the list.