Verifying Dual Path

[brian_31]

How do i see the DUAL Path to my SAN on AS3? we do not use any multipathing s/w. Given that the case, how would i see the dual path to SAN. No LVM either..we just use fdisk.

Thanks

Brian

[Ivan Ferreira]

If you don't use multipath software or multipath capable driver, you will see at least two disks devices (sda, sdb) for the same lun.

[Rasheed Tamton]

Use inq (inq.linux) It will give you the storage info including the serial nos., etc,

If you have the powerpath s/w ; you can use powermt

Regards,
Rasheed Tamton.

[Steven E. Protter]

Shalom Brian,

fdisk -l will show dual paths to each disk.

SEP

[Rob Leadbeater]

Hi,

If you look at the output of dmesg you should see where the LUNs on the SAN are mapped to the various sd devices.

That may help you too.

Regards,

Rob