Author: Dave Zarnoch <zarnocd AT NATIONWIDEPROVIDENT DOT COM>
Date: Thu, 23 Feb 2006 09:50:54 -0500
We have a TSM DB Backup that occurs every morning: Here are the results: 02/23/06 06:31:46 ANR2017I Administrator ADMIN issued command: BACKUP DB devclass=C_DEVC type=full wait=yes (SESSION: 17232) 0
We have a TSM DB Backup that occurs every morning: ... 02/23/06 07:18:47 ANR4550I Full database backup (process 918) complete, 16707519 pages copied. (SESSION: 17232, PROCESS: 918) ... I'm a little
Author: Dave Zarnoch <zarnocd AT NATIONWIDEPROVIDENT DOT COM>
Date: Thu, 23 Feb 2006 10:48:06 -0500
I calculated that our DB is @61GB The manufacturer says the tape can hold 50GB compressed What do you think is happening? Dave Zarnoch Nationwide Provident zarnocd AT nationwideprovident DOT com W 30
I calculated that our DB is @61GB The manufacturer says the tape can hold 50GB compressed What do you think is happening? Magic. Your posting did not specify which level of 9840 drive/cartridge tech
Author: Dave Zarnoch <zarnocd AT NATIONWIDEPROVIDENT DOT COM>
Date: Thu, 23 Feb 2006 12:11:17 -0500
I understand....but the "money man" doesn't... We are using 9840C drives Dave Zarnoch Nationwide Provident zarnocd AT nationwideprovident DOT com W 302-452-4197 C 302-462-8703 Richard Sims <rbs AT BU
I calculated that our DB is @61GB The manufacturer says the tape can hold 50GB compressed What do you think is happening? Keep in mind that many databases have lots of zeroes in them (unused space w
Most tape vendors use 2.mumble for their expected compression ratio. Database backups tend to be extremely compressible, so tend to be much better than that. For some examples, my original 3592 driv
Hello *SMers, My question is quick and to the point-- When I backup the ADSM database, does the recovery log get backed up too? If not, what am I to do?? Thanks in advance. Jim Jim Coen coen AT washb
Author: Steven P Roder <tkssteve AT REXX.ACSU.BUFFALO DOT EDU>
Date: Thu, 4 May 2000 15:01:31 -0400
No. If running in rollforward mode, it gets cleared at the end of the backup. If running in normal mode, it is not really needed for DB recovery. Worry not. Steve Roder, University at Buffalo VM Sys
Author: Paul Zarnowski <vkm AT CORNELLC.CIT.CORNELL DOT EDU>
Date: Thu, 4 May 2000 15:12:56 -0400
Actually, at the end of the database backup, I believe that entries in the recovery log which were created since the start of the backup may get backed up before the log is cleared. This is from a co
Author: Steven P Roder <tkssteve AT REXX.ACSU.BUFFALO DOT EDU>
Date: Thu, 4 May 2000 15:20:26 -0400
I always thought it was your second senario, that it only cleared the pages up to the start time of the backup. I try not to allow any server activity during the dbbackups here, by disabling client s
Author: "Ilja G. Coolen" <ilja.coolen AT ABP DOT NL>
Date: Sun, 27 Feb 2000 13:35:03 +0100
Try to backup the database to a volume with devclass=file. Define a volume with devclass file or disk and then backup the database to that volume. That should do the trick.
Author: Francisco Reyes <reyesf AT SUPER.ZIPPO DOT COM>
Date: Mon, 10 Feb 1997 20:20:58 -0400
I recently upgraded to version 2 (running on OS/2). One of the first things I read about was protecting the server. I noticed the Dump DB was superceeded by the Backup DB command. The problem I am ha
Author: "Dwight E. Cook" <decook AT AMOCO DOT COM>
Date: Mon, 10 Feb 1997 22:39:18 -0600
Touched on not very long ago... BACKUP DB TYPE=FULL SCRATCH=YES DEV=3590DEVC DELETE VOLHIST TYPE=DBB TOD=today-7 this will delete all DataBaseBackup records older than a week... Now I am using a 3494
Author: Francisco Reyes <reyesf AT SUPER.ZIPPO DOT COM>
Date: Tue, 11 Feb 1997 02:21:52 -0400
Thanks for the info. I guess this is what I was looking for. I don't particularly like what they did with this new Backup DB. They should have allowed to overwrite a tape with a parameter instead of
Author: Andy Raibeck <araibeck AT VNET.IBM DOT COM>
Date: Tue, 11 Feb 1997 03:04:29 PST
If we did that, then this would not allow you to automate your DB backups, unless you code the parameter with either "OVERWRITE=YES" or "OVERWRITE=NO". (this is a hypothetical parameter based on your
Folks, I'd like to setup a daily scheduled full backup of our ADSM server database; I'd planned to use 3590 tapes in a 3494 tape robot for the backups. Given the capacity and speed of the 3590 tapes
Author: Bill Colwell <BColwell AT CCLINK.DRAPER DOT COM>
Date: Wed, 20 Dec 1995 21:50:07 GMT
I am running the MVS server version 2. To reuse sequential media which is outside of ADSM's control (i.e. not a bitfile), you must do a 'Delete volumehistory' command. There are parameters to control
We are pursuing the same strategy for DB backups. The following is what I've done. I've got a 4 tape rotation which are written to with scheduled (admin) commands. The backup db commands will overwri