ADSM-L

Re: Journal Service Question

2003-03-03 11:10:54
Subject: Re: Journal Service Question
From: Andrew Raibeck <storman AT US.IBM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 3 Mar 2003 09:08:26 -0700
OK... I'd say that this is a good candidate for jbb.

Regards,

Andy

Andy Raibeck
IBM Software Group
Tivoli Storage Manager Client Development
Internal Notes e-mail: Andrew Raibeck/Tucson/IBM@IBMUS
Internet e-mail: storman AT us.eyebm DOT com (change eye to i to reply)

The only dumb question is the one that goes unasked.
The command line is your friend.
"Good enough" is the enemy of excellence.




"Kamp, Bruce" <bkamp AT MHS DOT NET>
Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
03/03/2003 08:58
Please respond to "ADSM: Dist Stor Manager"


        To:     ADSM-L AT VM.MARIST DOT EDU
        cc:
        Subject:        Re: Journal Service Question



I made all the changes & restarted the Journal Service.
This is what the stats look like usually for all the file systems on the
server (4)!

03/03/2003 02:56:08 --- SCHEDULEREC STATUS BEGIN
03/03/2003 02:56:08 Total number of objects inspected: 1,055,640
03/03/2003 02:56:08 Total number of objects backed up:    1,950
03/03/2003 02:56:08 Total number of objects updated:          0
03/03/2003 02:56:08 Total number of objects rebound:          0
03/03/2003 02:56:08 Total number of objects deleted:          0
03/03/2003 02:56:08 Total number of objects expired:          0
03/03/2003 02:56:08 Total number of objects failed:           0
03/03/2003 02:56:08 Total number of bytes transferred: 388.76 MB
03/03/2003 02:56:08 Data transfer time:                   32.30 sec
03/03/2003 02:56:08 Network data transfer rate:        12,324.08 KB/sec
03/03/2003 02:56:08 Aggregate data transfer rate:         88.24 KB/sec
03/03/2003 02:56:08 Objects compressed by:                    0%
03/03/2003 02:56:08 Elapsed processing time:           01:15:11

--------------------------------------
Bruce Kamp
Midrange Systems Analyst II
Memorial Healthcare System
E: bkamp AT mhs DOT net
P: (954) 987-2020 x4597
F: (954) 985-1404
---------------------------------------


-----Original Message-----
From: Andrew Raibeck [mailto:storman AT US.IBM DOT COM]
Sent: Monday, March 03, 2003 10:33 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: Journal Service Question


You're welcome!   :-)

My recommendations:

1) I think the 2 GB file is symptomatic, as the journal db will "break" if
the file exceeds 2 GB in size. This is suspicious, and if the behavior
repeats itself, please open a call with support so that we can do more
in-depth diagnostics.

2) Make sure you following *all* the recommendations in the README file
with
regard to NAV, including the NotifyFilter settings.

3) Sorry, I meant to add this in my prior response, but forgot: Change the
NotifyBufferSize from the default value of 0x01000000 to 0x04000000.

3) Yes, you should shut down the journal service, delete the *jdb* files,
then restart the journal service. Again, the first backup will be a full,
but then let's see how it goes from there. Also keep an eye on the *jdb*
files. Unless you have a *huge* number of files that change on a daily
basis, the journal database should not grow so large. And if you have that
many files changing daily, then journal-based backup is probably not a
viable solution.

Best regards,

Andy

Andy Raibeck
IBM Software Group
Tivoli Storage Manager Client Development
Internal Notes e-mail: Andrew Raibeck/Tucson/IBM@IBMUS
Internet e-mail: storman AT us.eyebm DOT com (change eye to i to reply)

The only dumb question is the one that goes unasked.
The command line is your friend.
"Good enough" is the enemy of excellence.





"Kamp, Bruce" <bkamp AT MHS DOT NET>
Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> 03/03/2003 
08:17
Please respond to "ADSM: Dist Stor Manager"


        To:     ADSM-L AT VM.MARIST DOT EDU
        cc:
        Subject:        Re: Journal Service Question



FIRST THANKS!!

How large are the journal db files (named like *jdb*)?
Between 1k & over 2 Gig

I am using NAV 7.60 & made the registry change

Also I added the PreserveDbOnExit=1 per the readme!

Do I need to restart any services?

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