Veritas-bu

Re: [Veritas-bu] Windows Backup of C drive slow

2007-05-24 08:42:42
Subject: Re: [Veritas-bu] Windows Backup of C drive slow
From: "Kevin Whittaker" <Kevin.Whittaker AT syniverse DOT com>
To: "Jeff Lightner" <jlightner AT water DOT com>, "WEAVER, Simon \(external\)" <simon.weaver AT astrium.eads DOT net>, <veritas-bu AT mailman.eng.auburn DOT edu>
Date: Thu, 24 May 2007 08:28:12 -0400
Jeff,
 
That I do know how to do.  Go into the GUI and "Host Properties","Master Servers", then select properties on your master server.  There is a "client attributes" tab under there you will find the windows server listed and you can disable open file backups.
 
Kevin
 
 


From: Jeff Lightner [mailto:jlightner AT water DOT com]
Sent: Thursday, May 24, 2007 8:25 AM
To: WEAVER, Simon (external); Kevin Whittaker; veritas-bu AT mailman.eng.auburn DOT edu
Subject: RE: [Veritas-bu] Windows Backup of C drive slow

UNIX admin here.  How does one turn of VSP/VSS on Windows 2000/2003?    AV?  

Also does this advice only hold for Windows 2000/2003 or for any Windows server?

We have some backups that go incredibly slowly and I’m thinking of suggesting this to the Windows Admins here to do some testing.

 


From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of WEAVER, Simon (external)
Sent: Thursday, May 24, 2007 8:10 AM
To: 'Kevin Whittaker'; veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] Windows Backup of C drive slow

 

Kevin

First thing, is to turn off VSP / VSS if its Windows 2000 / Windows 2003.

 

Any AV, should be turned off.

 

Also look for any large cache files created on your C: Drive - example being vxfiVspcache_1.tmp (make sure you are set to view hidden or system files).

 

Any disk I/O software should be turned off.

 

Also, try a backup policy (create a test one) that does JUST the C: drive on its own for this particular client.

 

 

Regards

Simon Weaver
3rd Line Technical Support
Windows Domain Administrator

EADS Astrium Limited, B23AA IM (DCS)
Anchorage Road, Portsmouth, PO3 5PU

Email: Simon.Weaver AT Astrium-eads DOT net

-----Original Message-----
From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Kevin Whittaker
Sent: 24 May 2007 12:44
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] Windows Backup of C drive slow

Ok, I am looking for help.

I am running a Solaris 9 master server, with 5.1MP3.  I have 8 windows servers that I backup, 3 of them are 2000, and 5 of them are on 2003 SP2.

Well, I setup the policy for each server to by ALL_LOCAL_DRIVES, and also turned on Multistream/Multiplex.

So it kicks off 3 channels:  Shadow, C drive, D drive.

C drive is 2 hardware mirrored disk, D drive is a hardware raid 5 of 4 disks.

Well, the C drive backup takes forever!  As an example from 1 server....

Shadow -- 4 mins (911,909 kbytes)
C drive -- 2 hours 29 mins (49,461 kbytes)
D drive -- 1 hour 54 mins (95,458,574 kbytes)

My exclude list for this server has the standard entries and a few that I have added.
C:\Program Files\VERITAS\NetBackup\bin\*.lock
C:\Program Files\VERITAS\NetBackup\bin\bprd.d\*.lock
C:\Program Files\VERITAS\NetBackup\bin\bpsched.d\*.lock
C:\Program Files\VERITAS\NetBackup\Temp
C:\Program Files\VERITAS\Volmgr\misc\*
*.mdf
*.ldf
C:\Windows\NTUninstall*
C:\Windows\PCHEALTH

I am trying to figure out why it takes so long to backup the C drive.  Should I be excluding something?  I am at a point that I am going to remove the C drive from the backup.  SQLSERVER is running on this box(s).

Kevin

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