Veritas raw devices or VxFS filesystems? The latter might be disastrous to
your performance.
Read the thread "Disk volumes" (started 3 days ago) and especially the
post of Scott Walters.

Zlatko Krastev
IT Consultant






Joshua Bassi <jbassi AT IHWY DOT COM>
Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
27.09.2002 22:07
Please respond to "ADSM: Dist Stor Manager"


        To:     ADSM-L AT VM.MARIST DOT EDU
        cc:
        Subject:        Re: Veritas volumes for db storage


There shouldn't be any performance problem with a RAID 10 configuration
per say.  This version of RAID offers the best level of price
performance overall.


--
Joshua S. Bassi
IBM Certified - AIX 4/5L, SAN, Shark
Tivoli Certified Consultant - ADSM/TSM
eServer Systems Expert -pSeries HACMP

AIX, HACMP, Storage, TSM Consultant
Cell (831) 595-3962
jbassi AT ihwy DOT com


-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Chetan H. Ravnikar
Sent: Thursday, September 26, 2002 12:08 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Veritas volumes for db storage

Hi you gurus

I am planning to use veritas (0+1) volumes defined into TSM as db
volumes,
anyone seen any performnace issue here.

Platform SUN solaris 2.8
TSM          5.x.x. (not sure yet)

Your experience will be a great help

many thanks
Chetan