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Re: [Xen-users] problem after migration
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | Re: [Xen-users] problem after migration |
| From: | George Shuklin <george.shuklin@xxxxxxxxx> |
| Date: | Wed, 17 Nov 2010 04:07:40 +0300 |
| Delivery-date: | Tue, 16 Nov 2010 17:08:44 -0800 |
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90% - arp bug. I don't remember where it was written (somewhere in xenwiki), but many PV kernels have bug with unsended fake/grace arp notification to uplink (switch). So, or switch to -xen kernel (2.6.18 in centos 5 is about hard and old as mammoth shit, but working) or switch dom0/domU to bleeding edge new kernel. В Втр, 16/11/2010 в 16:16 -0600, Paras pradhan пишет: > Hi, > > I believe I can post this here. > > I have a domU ( Redhat 6) running in Paravirt mode. When I migrate > this domU to another host, looks like the domU is freezing in the > other host. When I take it back to original host ,it starts to run > normally and this is what can see in dmesg of domU : > > > suspending xenstore... > trying to map vcpu_info 0 at ffff88000434b020, mfn b67660, offset 32 > cpu 0 using vcpu_info at ffff88000434b020 > suspending xenstore... > trying to map vcpu_info 0 at ffff88000434b020, mfn e278ee, offset 32 > cpu 0 using vcpu_info at ffff88000434b020 > > domU is redhat 6.0 > dom0 is redhat 5.5 > > > I don't have any issue with redhat 5 domUs. > > All PV > > Thanks in Adv > Paras. > > _______________________________________________ > Xen-users mailing list > Xen-users@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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