| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
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| Subject: | Re: [Xen-users] unstable network problem |
| From: | Ernst Bachmann <e.bachmann@xxxxxxxx> |
| Date: | Tue, 9 Aug 2005 14:47:42 +0200 |
| Delivery-date: | 2005年8月09日 12:46:05 +0000 |
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On Tuesday 09 August 2005 14:38, Tim Durack wrote: > The domain does not hang, the ssh session doesn't respond presumably > because it is waiting for a response across the network. > > Looking through the archives it does look like others have run into > this issue. I think I'll have to go back to stable for now. Havn't tried myself, but this might help: o use a dedicated CPU for the driver domain on a SMP system, that way the queue is emptied faster, thus less overflows. o try to "ifconfig vif1.0 txqueuelen 100" on dom0, and retest with it (with the correct vif, of course) changing the txqueuelen with ifconfig might make things worse, tho, I don't know enough about the vif code to comment that... /Ernst _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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