Re: [Veritas-bu] Performance tuning Windows 2008 client

2010-07-08 Thread Jack . Forester
...@mylan.com, veritas-bu@mailman.eng.auburn.edu cc Subject Re: [Veritas-bu] Performance tuning Windows 2008 client Are you hitting multiple VMs simultaneously on the same datastore? Is the speed better when you only run one backup at a time? We’ve identified serious performance issues related

Re: [Veritas-bu] Performance tuning Windows 2008 client

2010-07-08 Thread Wayne T Smith
(Knowing nothing about Win2008R2 and little about VMs, ...) I'd want to get together with my network folks to see if I'm getting dropped packets during the test. Misconfigured connections and overloaded routers can kill performance. I'd also look at windows performance stats ... perhaps memory

[Veritas-bu] Performance tuning Windows 2008 client

2010-07-07 Thread Jack . Forester
Greetings all, We're observing some significant performance issues with some of our Windows 2008 SP2 clients. Backing up to a DD880 VTL, one client in particular is running at just over 300KB/sec. Others are running 2-3MB/sec. The clients in question are all virtual machines running on

Re: [Veritas-bu] Performance tuning Windows 2008 client

2010-07-07 Thread Ed Wilts
On Wed, Jul 7, 2010 at 9:28 AM, jack.fores...@mylan.com wrote: We're observing some significant performance issues with some of our Windows 2008 SP2 clients. Backing up to a DD880 VTL, one client in particular is running at just over 300KB/sec. Others are running 2-3MB/sec. The clients in

Re: [Veritas-bu] Performance tuning Windows 2008 client

2010-07-07 Thread Jack . Forester
...@ewilts.org Sent by: veritas-bu-boun...@mailman.eng.auburn.edu 07/07/2010 10:50 AM To jack.fores...@mylan.com cc veritas-bu@mailman.eng.auburn.edu Subject Re: [Veritas-bu] Performance tuning Windows 2008 client On Wed, Jul 7, 2010 at 9:28 AM, jack.fores...@mylan.com wrote: We're observing

Re: [Veritas-bu] Performance tuning Windows 2008 client

2010-07-07 Thread Martin, Jonathan
, 2010 1:56 PM To: veritas-bu@mailman.eng.auburn.edu Subject: Re: [Veritas-bu] Performance tuning Windows 2008 client Do these contain lots and lots of little files? If so, have you considered FlashBackup? The backup is 19GB over 35,000 files. That's pretty typical. It took 17 hours