Re: [Qemu-devel] [PATCH v2 for 2.6 0/5] QMP wrappers for VM snapshot operations

2015-12-23 Thread Denis V. Lunev
On 12/18/2015 09:10 AM, Denis V. Lunev wrote: On 12/11/2015 12:33 PM, Denis V. Lunev wrote: On 12/04/2015 05:44 PM, Denis V. Lunev wrote: EFI based VM with pflash storage for NVRAM could not be snapshoted as libvirt configures storage as 'raw' and writable. OK, this is a libvirt problem.

Re: [Qemu-devel] [PATCH v2 for 2.6 0/5] QMP wrappers for VM snapshot operations

2015-12-17 Thread Denis V. Lunev
On 12/11/2015 12:33 PM, Denis V. Lunev wrote: On 12/04/2015 05:44 PM, Denis V. Lunev wrote: EFI based VM with pflash storage for NVRAM could not be snapshoted as libvirt configures storage as 'raw' and writable. OK, this is a libvirt problem. Another problem is that libvirt can not detect this

Re: [Qemu-devel] [PATCH v2 for 2.6 0/5] QMP wrappers for VM snapshot operations

2015-12-11 Thread Denis V. Lunev
On 12/04/2015 05:44 PM, Denis V. Lunev wrote: EFI based VM with pflash storage for NVRAM could not be snapshoted as libvirt configures storage as 'raw' and writable. OK, this is a libvirt problem. Another problem is that libvirt can not detect this failure at all as it uses HMP for this

[Qemu-devel] [PATCH v2 for 2.6 0/5] QMP wrappers for VM snapshot operations

2015-12-04 Thread Denis V. Lunev
EFI based VM with pflash storage for NVRAM could not be snapshoted as libvirt configures storage as 'raw' and writable. OK, this is a libvirt problem. Another problem is that libvirt can not detect this failure at all as it uses HMP for this operation. This create snapshot/delete snapshot