Change LUNs to Round Robin

[joeflint]

Hi, a few weeks ago I found a command that when issued via a SSH session, set multi-pathing for all LUNs to Round-Robin. This was a one line command that following a reboot worked for all existing LUNs and new LUNs.

However, I cannot now find the command - does anyone know the syntax?

Thanks

[vGuy · Accepted solution]

check out the below discussion:

http://communities.vmware.com/thread/331346

[joeflint]

Yep, the command was:

esxcli storage nmp satp set -s <SATP_NAME> -P <PSP_NAME>

cheers

[TheEsp]

Hi joeflint

I'm assuming and you probably have but just wanted to check that you also verfied you storage array supports this type of pathing policy ?

Cheers

David

[joeflint]

Yes, it does, and the following command works a treat....

esxcli storage nmp satp set -s VMW_SATP_ALUA_CX -P VMW_PSP_RR