Re: cause of IO wait

Am 27. Jun, 2011 schwätzte Lisa Kachold so:

moin moin,

> What version is your 3ware firmware? That's fairly important, you realize?

There is an update we'll apply when I can schedule some downtime for the
server.

> For instance, try reducing the queue depth of the 3Ware driver:
>
> can_queue from 254 to 30
> command_per_lun from 254 to 4

I'll look into these. We only have a couple of 3ware cards in place, but
making them more efficient is a good idea.

ciao,

der.hans
-- 
#  http://www.LuftHans.com/        http://www.LuftHans.com/Classes/
#  Molotov Bible - religion thrown at other people in order to cause an
#  explosive situation - der.hans

---------------------------------------------------
PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us
To subscribe, unsubscribe, or to change your mail settings:
http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss