Berlaku untuk: Windows Server R2 StandardWindows Server The ardanyan.de driver is used to manage these storage devices. ardanyan.de – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server R2 SP1 and Windows Small Business Server. FACT:Microsoft Windows Server R2 Standard Version FACT:HP ProLiant SYS] File Version: ()-->ardanyan.de Applies to: Windows Server R2 StandardWindows Server R2 The ardanyan.de driver is used to manage these storage devices.
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While investigating a Windows R2 VM disk performance problem, I recently came across the following article about an updated Storport driver for Windows R2 that indicates it could significantly affect storage performance see below.
Computer intermittently performs poorly or stops responding when the Storport driver is used in Windows Server R2. Consider the following scenario:. In this scenario, the computer may intermittently perform poorly or stop responding for a while. For example, the computer stops responding for seconds. Details from VM problem: Microsoft just asked us to implement this hotfix. Unfortunately we have now the same question like you which is also unanswered here. Did you find maybe storport.sys windows 2008 r2 infos during the time which storport.sys windows 2008 r2 now?
Did the hotfix fix the issue for you? We're facing the same thing and there's not a lot of info out there on it. No - we continue to see the event ID storage timeout errors. We've tried a lot so far, updating the HBA drivers on ESX, insuring proper round robin path policy on LUN's, updated another Storport driver on Windows, checked health of the storage array and cables, switches, etc.
Everything checks out OK. Strangely, a small trickle of data will continue on some of the disks, so it's not completely blocked.
A reboot appears to be the only way to clear it up. We've engaged VMWare, Microsoft, our storage vendor, and no one has been able to find a problem so far. Please post any details you have that you feel may be of importance and we storport.sys windows 2008 r2 compare. We're in the same boat. It only happens on one of the biggest SQL servers we have.
It usually happens during some high IO overnight processes, and a reboot is the only cure. This has been hitting us for a year now -- about a dozen occurrences so far. There are four hosts in the cluster running three of the big SQL servers, and only one VM has the problem. The problem follows the VM, not the host.
A second VM with identical specs does not have the problem. We've changed from fixed path to RR. We've disabled VAAI. We've updated from 5. Nothing has helped. Do your problem VMs have the same number of cores as your host like mine does? I was thinking of trying to size the VM down to see if it would help. The profile of your VM is almost identical to the ones here. It's very intermittent - occurs about every weeks. I have been dealing with this for nearly a year now.
Always sql servers high io, high cpu 's resets boom no box. I swiched one of the machines to the VMware paravirtual and I cant replicate the issue. That caused me to google:. That brought up gold: Im leaving the one machine on paravirtual but I have changed machines over to a new driver I found on lsi's site 1. No reoccurrence on the new driver boxes but it could be too soon.
The paravirtual box however I consider a storport.sys windows 2008 r2 it would die 2 times every weekend but not after the new controller. We dropped one of our boxes that was crashing multiple times per week from 12 vcpu to storport.sys windows 2008 r2 and it hasn't happened in two weeks. That said, I'm sure it's just a matter of time. Odd VMware support storport.sys windows 2008 r2 know about their own kb I think im fixed but its too soon to tell.
The Storport. The computer has more than 4 GB of physical memory. You install an application or service that uses a large amount of memory on the computer.
I have the same question Storport.sys windows 2008 r2 0 Likes 0. This content has been marked as final. Show storport.sys windows 2008 r2 replies. Yes - it is supported. No - i have not found out if the SCSI driver uses storport or not. That caused me to google: Ive attached the driver its not the easiest szalonazuzia youtube er find.
Excellent - this appears to be the exact issue we are seeing. We are on the older drivers also. Nice find and thanks for posting. Very cool to get a real fix. This has been a bad one. Go to original post. Retrieving data Correct Answers - 10 points.