ADSM-L

Re: Server-to-Server DB backup and recovery

2002-07-19 04:45:44
Subject: Re: Server-to-Server DB backup and recovery
From: "Hooft, Jeroen" <Jeroen.Hooft AT ATOSORIGIN DOT COM>
Date: Fri, 19 Jul 2002 10:43:40 +0200
Zoltan

We have a setup as you describe.

Your devconfig will have the TARGET SERVER as a device-class:
DEFINE DEVCLASS DEFAULT_SERVER_DEV DEVTYPE=SERVER MAXC.......
DEFINE SERVER LAMPS_VBB44_S1 COMMMETHOD=TCPIP HLADDRESS=......

The volhist will show your Database-backup pointing to the right
server/devclass:
* Location for volume LAMPS_VBB44_S1.DBB.026972100 is: 'LAMPS_VBB44_S1'
 2002/07/18 08:01:39  BACKUPFULL  2139  0 1 DEFAULT_SERVER_DEV
LAMPS_VBB44_S1.DBB.026972100

With this information you can restore your TSM-DB. Just a "dsmserv restore
db" will do the trick. I tested this once during a TSM course and it worked
fine (as long as your target server is up). If you have DRM, you can also
send your prepare-plan to the TARGET SERVER. This prepare plan can then be
viewed by the html-interface on the TARGET SERVER.

About Reconcile Volume: That's a (little buggy) tool that corrects errors in
the administration of the virtual volumes. If a "BA STG" using
server-to-server is interrupted, chances are high that the information on
the target server is inconsistent with the info on the source server.
Reconcile will make this info consistent.

Regards
Jeroen


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