>> On Fri, 18 Aug 2006 09:23:06 -0700, "Gill, Geoffrey L." <[EMAIL PROTECTED]> >> said:
> This is a 6h1 with 4 processors and 4Gb memory. Disks are SSA, 2 > controllers and 4 full D40's for TSM DB, Logs and disk pools. All > disk JBOD. GIG nic that when at it's peak only 50% utilized. 4 full D40s, JBOD, for the database? Ouchie. There's my leading candidate for performance problems. I suggest one VG with a bunch of non-raided disks in it, raw LVs one or two to a spindle, with mirrors on separate spindles, for DB and log. - Allen S. Rout
