Re: [Qemu-devel] About the snapshot

2011-12-06 Thread Stefan Hajnoczi
2011/12/6 Zhi Hui Li : > > > 2011/12/6 Stefan Hajnoczi >> >> On Tue, Dec 6, 2011 at 10:01 AM, Zhi Hui Li >> wrote: >> > On 2011年12月06日 17:40, Stefan Hajnoczi wrote: >> >> >> >> On Tue, Dec 6, 2011 at 9:07 AM, Zhi Hui Li >> >> wrote: >> >>> >> >>> >> >>> 1) : >> >>> >> >>> for example: >> >>> >>

Re: [Qemu-devel] About the snapshot

2011-12-06 Thread Zhi Hui Li
2011/12/6 Stefan Hajnoczi > On Tue, Dec 6, 2011 at 10:01 AM, Zhi Hui Li > wrote: > > On 2011年12月06日 17:40, Stefan Hajnoczi wrote: > >> > >> On Tue, Dec 6, 2011 at 9:07 AM, Zhi Hui Li > >> wrote: > >>> > >>> > >>> 1) : > >>> > >>> for example: > >>> > >>> BDRVQcowState *s = bs->opaque; > >>> >

Re: [Qemu-devel] About the snapshot

2011-12-06 Thread Stefan Hajnoczi
On Tue, Dec 6, 2011 at 10:01 AM, Zhi Hui Li wrote: > On 2011年12月06日 17:40, Stefan Hajnoczi wrote: >> >> On Tue, Dec 6, 2011 at 9:07 AM, Zhi Hui Li >>  wrote: >>> >>> >>> 1) : >>> >>> for example: >>> >>> BDRVQcowState *s = bs->opaque; >>> >>> s->snapshots >>> s->nb_snapshots >>> >>> >>> 1:use the

Re: [Qemu-devel] About the snapshot

2011-12-06 Thread Zhi Hui Li
On 2011年12月06日 17:40, Stefan Hajnoczi wrote: On Tue, Dec 6, 2011 at 9:07 AM, Zhi Hui Li wrote: 1) : for example: BDRVQcowState *s = bs->opaque; s->snapshots s->nb_snapshots 1:use the command: qemu-img snapshot ./test.qcow2 -c aa the memory of the s->snapshot don't free, if the s->nb_sn

Re: [Qemu-devel] About the snapshot

2011-12-06 Thread Stefan Hajnoczi
On Tue, Dec 6, 2011 at 9:07 AM, Zhi Hui Li wrote: > > 1) : > > for example: > > BDRVQcowState *s = bs->opaque; > > s->snapshots > s->nb_snapshots > > > 1:use the command:   qemu-img snapshot ./test.qcow2  -c aa > the memory of the s->snapshot don't free, > if the s->nb_snapshots is large, Does it

[Qemu-devel] About the snapshot

2011-12-06 Thread Zhi Hui Li
1) : for example: BDRVQcowState *s = bs->opaque; s->snapshots s->nb_snapshots 1:use the command: qemu-img snapshot ./test.qcow2 -c aa the memory of the s->snapshot don't free, if the s->nb_snapshots is large, Does it have some problems. 2: use the command: qemu-system-x86_64 ./test.qco