] Exchange 2010 backup performance
Woot, that's cool to know!
Thanks Dave.
I will run a test tonight and look for a spike.
Is RSS something that is enabled in the NIC or in Windows?
I know the network guys already had to do some tweaking of the 10G TOE card.
Wanda
-Original Message-
From: ADSM
[mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Hans
Christian Riksheim
Sent: Monday, February 10, 2014 9:04 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
In my experience there is nothing wrong with the TCP stack in Windows.
Especially Windows2008R2 performs very well
, February 10, 2014 9:04 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
In my experience there is nothing wrong with the TCP stack in Windows.
Especially Windows2008R2 performs very well. For a single stream from a
2008R2 client (dsm sel big file of zeroes
] On Behalf Of
Hans Christian Riksheim
Sent: Monday, February 10, 2014 9:04 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
In my experience there is nothing wrong with the TCP stack in Windows.
Especially Windows2008R2 performs very well. For a single stream from
if no
improvement.
Thank you so much!
W
-Original Message-
From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Del
Hoobler
Sent: Friday, February 07, 2014 6:48 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Hi Wanda,
I have a few ideas
Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of
Prather, Wanda
Sent: Sunday, February 09, 2014 1:08 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Del, you are a national treasure!
You are very kind to take time to respond.
My backups are already very well
, Backup/Recovery
Blue Cross Blue Shield of Tennessee
-Original Message-
From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of
Prather, Wanda
Sent: Sunday, February 09, 2014 1:08 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Del
] Exchange 2010 backup performance
Wanda,
I have fought with this problem myself, and here is what I concluded (at least
in our environment, YMMV):
1. Running single-stream backups (one db at a time) you will never see the
performance you expect, due to the Windows O/S tcpip stack. I haven't
Christian Riksheim
Sent: Monday, February 10, 2014 9:04 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
In my experience there is nothing wrong with the TCP stack in Windows.
Especially Windows2008R2 performs very well. For a single stream from a
2008R2 client (dsm sel
: Re: [ADSM-L] Exchange 2010 backup performance
In my experience there is nothing wrong with the TCP stack in Windows.
Especially Windows2008R2 performs very well. For a single stream from a
2008R2 client (dsm sel big file of zeroes) to an AIX TSM-server 500km
away over 10Gig directly to LTO5 has
: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Sergio
O. Fuentes
Sent: Monday, February 10, 2014 12:41 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Have you examined the network topology altogether. Our Exchange environment
has network
AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
In my experience there is nothing wrong with the TCP stack in Windows.
Especially Windows2008R2 performs very well. For a single stream from a
2008R2 client (dsm sel big file of zeroes) to an AIX TSM-server
[mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Dave
Canan
Sent: Monday, February 10, 2014 1:07 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Wanda, one other thing I would like to point out. With the TSM Server being on
Windows, one other thing to consider is RSS
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Woot, that's cool to know!
Thanks Dave.
I will run a test tonight and look for a spike.
Is RSS something that is enabled in the NIC or in Windows?
I know the network guys already had to do some tweaking of the 10G TOE card.
Wanda
[mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Del
Hoobler
Sent: Friday, February 07, 2014 6:48 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Exchange 2010 backup performance
Hi Wanda,
I have a few ideas for you...
--
Are you running in a DAG environment? If so, you could do
Are Exchange 2010 VSS backups affected by TXNBYTELIMIT settings in the baclient
dsm.opt?
Or is there anything else I can tweak to improve TSM throughput of a 2010 full
backup?
Got a 10G network, but Exchange full backup performance not impressive.
Thanks for any ideas - links to relevant doc
: Prather, Wanda wanda.prat...@icfi.com
To: ADSM-L@vm.marist.edu,
Date: 02/07/2014 06:06 PM
Subject: Exchange 2010 backup performance
Sent by: ADSM: Dist Stor Manager ADSM-L@vm.marist.edu
Are Exchange 2010 VSS backups affected by TXNBYTELIMIT settings in
the baclient dsm.opt?
Or is there anything
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