It´s safe use qcow2 format now? (Proxmox VE 1.3)

[rmoglia]

Im installed proxmox 1.2 and upgrade then to 1.3
Proxmox VE 1.3 (KVM-86, build 4023)

Proxmox VE 1.3 have latest version of kvm correct? i supose now is fine?

related unstable about qcow is on version 1.2 correct?

i see this news above talking about this issues.
KVM-86 Released: qcow2 and live migration fixes

Wednesday, May 20, 2009 - 10:36 Haydn Solomon
Today, kvm-86 was released featuring many qcow2 and live migration fixes. The official announcement also notes that significant work has been put into interrupt injection and there's some initial work being done for NUMA support. Below is the changelog as listed from the official release announcement.


Changes from kvm-85:
- merge qemu.git
- qcow2 corruption fixes
- cpuid initialization fixes

Any one of can give-me a feedback?
Proxmox developers have any opinion or sugestions about this?

 

[tom]

Im installed proxmox 1.2 and upgrade then to 1.3
Proxmox VE 1.3 (KVM-86, build 4023)

Proxmox VE 1.3 have latest version of kvm correct? i supose now is fine?

related unstable about qcow is on version 1.2 correct?

i see this news above talking about this issues.
KVM-86 Released: qcow2 and live migration fixes

Wednesday, May 20, 2009 - 10:36 Haydn Solomon
Today, kvm-86 was released featuring many qcow2 and live migration fixes. The official announcement also notes that significant work has been put into interrupt injection and there's some initial work being done for NUMA support. Below is the changelog as listed from the official release announcement.


Changes from kvm-85:
- merge qemu.git
- qcow2 corruption fixes
- cpuid initialization fixes

Any one of can give-me a feedback?
Proxmox developers have any opinion or sugestions about this?

Proxmox VE has KVM-86 (and some small patches, e.g. the fix for run 64 guests again). I do not know any major issue on qcow2, but if you do not want the additional qcow2 layer you can use raw disk files (also a bit faster but less features)