Re: [CentOS-virt] [QEMU-KVM] Centos guest VM freezing

2019-01-09 Thread John Haxby
> On 9 Jan 2019, at 09:50, Akshar Kanak wrote: > > Hi > Thanks for the reply > > We have seen the same guest VM freezing on vmware ESXi machine also , so we > were interested in know in the internal condition of the guest vm when the > freeze happened > How can we analyse the

Re: [CentOS-virt] [QEMU-KVM] Centos guest VM freezing

2019-01-09 Thread Manuel Wolfshant
On 1/9/19 11:50 AM, Akshar Kanak wrote: Hi Thanks for the reply We have seen the same guest VM freezing on vmware ESXi machine also , No wonder given that the guest remains 5 years out of date even when using a different hypervisor. Leaving aside that also the long-term kernel installed

Re: [CentOS-virt] [QEMU-KVM] Centos guest VM freezing

2019-01-09 Thread Akshar Kanak
Hi Thanks for the reply We have seen the same guest VM freezing on vmware ESXi machine also , so we were interested in know in the internal condition of the guest vm when the freeze happened How can we analyse the core file generated by "virsh dump " Thanks and regards Akshar On Wed, Jan 9,

Re: [CentOS-virt] [QEMU-KVM] Centos guest VM freezing

2019-01-09 Thread Manuel Wolfshant
On 1/9/19 10:24 AM, Akshar Kanak wrote: Dear team     I am running a centos guest VM  which freezes for every few days . The qemu-kvm on  shows 100% cpu utilization.     Ping to the guest might work or may not work .Please can you tell me what approach can i take to debug it .     using "virsh

[CentOS-virt] [QEMU-KVM] Centos guest VM freezing

2019-01-09 Thread Akshar Kanak
Dear team I am running a centos guest VM which freezes for every few days . The qemu-kvm on shows 100% cpu utilization. Ping to the guest might work or may not work .Please can you tell me what approach can i take to debug it . using "virsh dump" I can dump the core of the guest vm