Check out the IBM redbooks for FASTt performance tuning. comp.unix.aix and comp.arch.storage are where all the FASTt people hang out. On Mon, 2004-08-30 at 13:59, tomc@xxxxxxxxxxx wrote: > I am using an IBM FastT 200 and QLA2200 adapters with Sistina GFS. > Performance varies wildly between very good to abysmal. Any suggestions > on tuning (queue depth, buffering, etc)? Any good docs available on > tuning, tweaking and troublehsooting? (Other than the Admin guide, I > already read that.) > > tc > > -- > > Linux-cluster@xxxxxxxxxx > http://www.redhat.com/mailman/listinfo/linux-cluster