1. AFAIK, no! onbar uses single thread, logs are not splitted for backup and are processed one-by-one. As a very wild guess maybe if the next log gets full before the current is backed up second onbar process can start for it and some kind of parallelism can happen. Just guess, do not rely on this. 2. You can backup dbspaces in separate onbar sessions/invocations. 'onbar -L 0 dbs1' followed by 'onbar -L 0 dbs2' will backup them in this sequence using two sessions. On my experience 'onbar -w' performs backup according the dbspace number you can find in the output of 'onstat -d'.
Zlatko Krastev IT Consultant Gerrit van Zyl <[EMAIL PROTECTED]>@VM.MARIST.EDU> on 09.01.2002 14:01:09 Please respond to [EMAIL PROTECTED] Sent by: "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] cc: Subject: TDP for Informix Hi all TSM'ers, Just a few questions related to TDP for Informix. 1. Is it possible to backup the logical informix logs using more than one TSM session. Currently it uses only one session. It is going to a disk storage pool fist and gets migrated to tape later. 2. Is there a way to tell onbar in which sequence to backup the DB spaces? What sequence does it use by default? TSM version 4.1.2 AIX version 4.2 Thanks and regards ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Gerrit van Zyl Tel: +27 11 800 7400 Fax: +27 11 802 3814 Cell: +27 82 570 4266 Email: [EMAIL PROTECTED] Web: www.faritec.co.za ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
