i didn''t got a response at gedora-xen, so reposting it here ...
looks like 3.1 still has stability issues with Networking and Dom0 ..
----- Forwarded by Sven Oehme/Germany/IBM on 06/26/07 05:33 PM -----
Sven Oehme/Germany/IBM
06/17/07 04:12 PM
To
fedora-xen@redhat.com
cc
Subject
F7 System crash with high network load
Hi,
i experienced it now a couple of time that my Dom0 will get unstable if i
copy a lot of files over a gigabit link using rsync into the dom0.
That happens even, when there is no workload on the system beside this
process at all.
How to reproduce :
rsync -avuzP --delete --progress /home/user1 xenhost:/home/user1
the rsync will start and after a few minutes the remote host (xen) is no
longer responding on the network.
when i look at the console of the xen host, it prints millions of :
[<c1005540>] syscall_call+0x7/0xb
only a hard reset helps now ..
environment :
xen-libs-3.1.0-2.fc7
xen-3.1.0-2.fc7
kernel-xen-2.6.20-2925.11.fc7
kernel-xen-devel-2.6.20-2925.11.fc7
so i assume it is a f7 kernel-xen bug .. is this known, as i haven''t
found
anything in bugzilla ..
should i open a ticket against f7 ?
thanks . Sven
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