[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: copying large files over NFS locks up machine on-testing from Thursday
It turns out it isn't bridging - the NFS lockup only happens if xend is running. If I start then stop xend and do a NFS transfer I don't hit any problems. Any idea what xend could be doing that would be making the system so unhappy? -Kip > It would be good to see if you can reproduce this on native with a > bridge running. > > Thanks, > Ian > > > On 5/21/05, Kip Macy <kip.macy@xxxxxxxxx> wrote: > > > > It sounds like the megaraid driver is unhappy. Can you reproduce > > > this > > > > copying the file to /dev/null? > > > > > > I think it was unhappy because its interrupts weren't being > > serviced. > > > Copying /home/kmacy/suseroot.0 to /home/kmacy/suseroot.1 > > (NFS -> NFS) > > > locks the machine up just fine. The machine will also become > > > unresponsive transiently when running fsck in domU on a filesystem > > > that is a loopback device mounted over NFS. > > > > > > > It's worth checking the Dell site to make sure you have > > the latest > > > > megaraid firmware and driver. > > > > > > Running native mainline 2.6.11.10 NFS transfers don't cause any > > > problems. To reduce the possibility of it being a > > benchmark-like SUE > > > I'll do a clean build from scratch of the dom0 kernel. > > > > > > > > > -Kip > > > > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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