Re: [Qemu-devel] [PATCH 00/10] Quorum disk image corruption resiliency

2012-08-10 Thread Benoît Canet
Le Wednesday 08 Aug 2012 à 15:55:58 (+0100), Stefan Hajnoczi a écrit : > On Tue, Aug 7, 2012 at 2:44 PM, Benoît Canet wrote: > > This patchset create a block driver implementing a quorum using three qemu > > disk > > images. Writes are mirrored on the three files. > > For the reading part the thr

Re: [Qemu-devel] [PATCH 00/10] Quorum disk image corruption resiliency

2012-08-08 Thread Stefan Hajnoczi
On Tue, Aug 7, 2012 at 2:44 PM, Benoît Canet wrote: > This patchset create a block driver implementing a quorum using three qemu > disk > images. Writes are mirrored on the three files. > For the reading part the three files are read at the same time and a vote is > done to determine which is the

[Qemu-devel] [PATCH 00/10] Quorum disk image corruption resiliency

2012-08-07 Thread Benoît Canet
This patchset create a block driver implementing a quorum using three qemu disk images. Writes are mirrored on the three files. For the reading part the three files are read at the same time and a vote is done to determine which is the majority qiov version. It then return this majority version to