Re: [PATCH v2 4/6] vduse-blk: implements vduse-blk export

2022-03-16 Thread Yongji Xie
On Wed, Mar 16, 2022 at 8:16 PM Stefan Hajnoczi wrote: > > On Tue, Mar 15, 2022 at 07:52:03PM +0800, Yongji Xie wrote: > > On Tue, Mar 15, 2022 at 7:08 PM Stefan Hajnoczi wrote: > > > > > > On Tue, Feb 15, 2022 at 06:59:41PM +0800, Xie Yongji wrote: > > > > This implements a VDUSE block backends

Re: [PATCH v2 4/6] vduse-blk: implements vduse-blk export

2022-03-16 Thread Stefan Hajnoczi
On Tue, Mar 15, 2022 at 07:52:03PM +0800, Yongji Xie wrote: > On Tue, Mar 15, 2022 at 7:08 PM Stefan Hajnoczi wrote: > > > > On Tue, Feb 15, 2022 at 06:59:41PM +0800, Xie Yongji wrote: > > > This implements a VDUSE block backends based on > > > the libvduse library. We can use it to export the BDS

Re: [PATCH v2 4/6] vduse-blk: implements vduse-blk export

2022-03-15 Thread Yongji Xie
On Tue, Mar 15, 2022 at 7:08 PM Stefan Hajnoczi wrote: > > On Tue, Feb 15, 2022 at 06:59:41PM +0800, Xie Yongji wrote: > > This implements a VDUSE block backends based on > > the libvduse library. We can use it to export the BDSs > > for both VM and container (host) usage. > > > > The new command-

Re: [PATCH v2 4/6] vduse-blk: implements vduse-blk export

2022-03-15 Thread Stefan Hajnoczi
On Tue, Feb 15, 2022 at 06:59:41PM +0800, Xie Yongji wrote: > This implements a VDUSE block backends based on > the libvduse library. We can use it to export the BDSs > for both VM and container (host) usage. > > The new command-line syntax is: > > $ qemu-storage-daemon \ > --blockdev file,no

[PATCH v2 4/6] vduse-blk: implements vduse-blk export

2022-02-15 Thread Xie Yongji
This implements a VDUSE block backends based on the libvduse library. We can use it to export the BDSs for both VM and container (host) usage. The new command-line syntax is: $ qemu-storage-daemon \ --blockdev file,node-name=drive0,filename=test.img \ --export vduse-blk,node-name=drive0,i