Hi Saverio,
On 13 October 2017 at 09:05, Saverio Proto wrote:
> I found this link in my browser history:
> https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/1583819
Thanks. Yes, have seen that one too.
> Is it the same messages that you are seeing in Xenial ?
There are a handful of different
Blair,
We’ve seen these errors in our deployment as well, on CentOS 7.3 with 3.10
kernels, when looking into instance
issues. So far we’ve always discarded them as not relevant to the problems
observed, so I’d be very interested if
it turns out that these should better not be ignored.
Cheers,
Hi Blair,
We had a few cases of compute nodes hanging with the last log in syslog
being related to "rdmsr", and requiring hard reboots:
kvm [29216]: vcpu0 unhandled rdmsr: 0x345
The workloads are probably similar to yours (SGE workers doing genomics)
with CPU mode host-passthrough, on top of Ubu
Hello Blair,
I found this link in my browser history:
https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/1583819
Is it the same messages that you are seeing in Xenial ?
Saverio
2017-10-12 23:26 GMT+02:00 Blair Bethwaite :
> Hi all,
>
> Has anyone seen guest crashes/freezes associated with KVM
Hi all,
Has anyone seen guest crashes/freezes associated with KVM unhandled rdmsr
messages in dmesg on the hypervisor?
We have seen these messages before but never with a strong correlation to
guest problems. However over the past couple of weeks this is happening
almost daily with consistent cor
