[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] [XCP] Slow Printing
>How is network performance in general? For example doing a UNC based copy to >and >from the guest from a box not in the pool? I had the same thought. It seems fine. I haven't done any scientific testing, but my ad-hoc file copies from/to a few different locations seem entirely normal. >Also the "disabletaskoffloading" registry tweak mentioned here >http://www.xenappblog.com/2010/citrix-xenserver-slow-network-performance/ >Might be worth a shot ...... I'll try that, but since I'm not really seeing bad network performance in general, I don't know if it will help. What about that other fix mentioned on your link? "Disable CheckSum Offload". Is that applicable to XCP, using XenTools drivers? On Dec 2, 2011 5:52 PM, "Brett Westover" <bwestover@xxxxxxxxxxx> wrote: > > I have a windows server 2003 machine acting as our print server. It was > a VM on ESX 4.1, > and I have now transferred to my XCP 1.1 pool. > > I used this procedure to transfer the VM: > 1. Uninstall VMW tools > 2. Shutdown VM > 3. Export as OVF > 4. Convert and import OVF to XCP pool using XenConvert > 5. Power up VM on XCP using XenCenter > 6. Install Citrix XenTools using XenCenter > 7. Configure IP to match what it was originally > > The server appears to work the same as before, at least as far as > configuration. > All of the users' installed printers still function normally, and no > additional changes > had to be made to the server. > > The issue we have is that printing is now much slower. If I send a 35Mb > PDF to the printer, > I see it show up in the print queue on the server right away. However, I > can watch it tick > by VERY slowly as it sends that job to the printer. 0.1 MB every few > seconds, whereas before > this server was converted and moved to XCP, a job like that would fly > right through. > > I've checked and there doesn't seem to be any issue in the guest as far > as CPU/Memory. They > are hardly being touched. > > Any ideas? > > Thanks, > Brett Westover _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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