Journaling Service on Win2k

2004-06-08 Thread Dearman, Richard
I have few home directory server with about 250GB of data about 5-6million
small files with about 23,000 file changes per day.  My backups without
journaling are taking 33-40hours.  Which is why I want to implement
journaling service.  Do any of you guys out there who are currently using
journaling have any advice before I turn it on.

Thanks
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Re: Journaling Service on Win2k

2004-06-08 Thread French, Michael
I found journaling to be very useful for exactly such problems.
I have a client with only about 25GB's of data, but about 10 million
files.  The backups were taking 4-5 days to run, now with journaling,
they complete well within a 24 hour period and I only run weeklies
(customer request) on this box.  The one bit of advice I would have is
to make sure that you locate the journal DB files on a drive with plenty
of space since you have a lot of change on the system every day.  I
would say locate them on a volume with 1-2GB's of space just to be on
the safe side.  By default, it will put them in the TSM program folder.
Look at the manual to see the directions on where to change the location
of these files. 


Michael French
Savvis Communications
Enterprise Storage Engineer
(314)628-7392 -- desk
(408)239-9913 -- mobile
 

-Original Message-
From: Dearman, Richard [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, June 08, 2004 3:53 PM
To: [EMAIL PROTECTED]
Subject: Journaling Service on Win2k

I have few home directory server with about 250GB of data about
5-6million small files with about 23,000 file changes per day.  My
backups without journaling are taking 33-40hours.  Which is why I want
to implement journaling service.  Do any of you guys out there who are
currently using journaling have any advice before I turn it on.

Thanks
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addressed.
If you are not the intended recipient or the individual responsible for
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reliance on it, is strictly prohibited.  If you have received this
e-mail in error, please delete it and notify the sender or contact
Health Information Management 312.413.4947.


Re: Journaling Service on Win2k

2004-06-08 Thread Bill Boyer
Try this for general information on the Journal service:

http://www-1.ibm.com/support/docview.wss?rs=663context=SSGSG7q1=journal+ba
sed+backupuid=swg21155524loc=en_UScs=utf-8lang=en+en

IBM TSM Journal Based Backup FAQ

Bill Boyer
DSS, Inc.

-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf Of
Dearman, Richard
Sent: Tuesday, June 08, 2004 4:53 PM
To: [EMAIL PROTECTED]
Subject: Journaling Service on Win2k


I have few home directory server with about 250GB of data about 5-6million
small files with about 23,000 file changes per day.  My backups without
journaling are taking 33-40hours.  Which is why I want to implement
journaling service.  Do any of you guys out there who are currently using
journaling have any advice before I turn it on.

Thanks
***EMAIL DISCLAIMER*** This
email and any files transmitted with it may be confidential and are intended
solely for the use of th individual or entity to whom they are addressed.
If you are not the intended recipient or the individual responsible for
delivering the e-mail to the intended recipient, any disclosure, copying,
distribution or any action taken or omitted to be taken in reliance on it,
is strictly prohibited.  If you have received this e-mail in error, please
delete it and notify the sender or contact Health Information Management
312.413.4947.