Multipath tool

[Mauro Gatti]

Hi guys,
does anybody know if exist a free product to configure and manage properly multipath on HP proliant server running linux (like IBM SDD)?


Thank You

Best Regards

Mauro

[Van den Broeck Tijl]

Latest linux version from SuSE & RedHat both support multipath-tools (as does Ubuntu, Debian, ...). Multipath-tools is the name of the package, it's not a proprietary program, but a free OSS implementation (that works pretty good imho) based on device mapper (so it only works on recent 2.6 kernels).

HP has a good doc on that here: http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00814876/c00814876.pdf?HPBCMETA::doctype=file

[ralfbosz]

Another good link if you're using RH4 (or higher):

http://people.redhat.com/nayfield/storage/RHEL4Storage.html

[skt_skt]

Both are good documents..