Re: [CentOS] dm-multipath use

On Wed, 25 Jun 2008 at 7:49pm, Geoff Galitz wrote

Are folks in the Centos community succesfully using device-mapper-multipath? I am looking to deploy it for error handling on our iSCSI setup but there seems to be little traffic about this package on the Centos forums, as far as I can tell, and there seems to be a number of small issues based on my reading the dm-multipath developer lists and related resources.

I am in the midst of setting this up on C-5 attached to a MSA1000 running active/passive. The documentation is... sparse, to say the least. There's more than a bit of guesswork in my setup, and I have yet to actually test the failover. I certainly think it'd be worthwhile for you to document your experience somewhere.