Re: [PATCH v3] migration: Don't allow migration if vm is in POSTMIGRATE

2020-12-17 Thread Dr. David Alan Gilbert
* Tuguoyi (tu.gu...@h3c.com) wrote: > The following steps will cause qemu assertion failure: > - pause vm by executing 'virsh suspend' > - create external snapshot of memory and disk using 'virsh snapshot-create-as' > - doing the above operation again will cause qemu crash > > The backtrace looks

RE: [PATCH v3] migration: Don't allow migration if vm is in POSTMIGRATE

2020-12-16 Thread Tuguoyi
.com; > qemu-devel@nongnu.org; Li Zhang > Subject: Re: [PATCH v3] migration: Don't allow migration if vm is in > POSTMIGRATE > > > The following steps will cause qemu assertion failure: > > - pause vm by executing 'virsh suspend' > > - create externa

Re: [PATCH v3] migration: Don't allow migration if vm is in POSTMIGRATE

2020-12-09 Thread Pankaj Gupta
> The following steps will cause qemu assertion failure: > - pause vm by executing 'virsh suspend' > - create external snapshot of memory and disk using 'virsh snapshot-create-as' > - doing the above operation again will cause qemu crash > > The backtrace looks like: > #0 0x7fbf958c5c37 in rai

Re: [PATCH v3] migration: Don't allow migration if vm is in POSTMIGRATE

2020-12-07 Thread Vladimir Sementsov-Ogievskiy
08.12.2020 04:46, Tuguoyi wrote: The following steps will cause qemu assertion failure: - pause vm by executing 'virsh suspend' - create external snapshot of memory and disk using 'virsh snapshot-create-as' - doing the above operation again will cause qemu crash The backtrace looks like: #0 0x0

[PATCH v3] migration: Don't allow migration if vm is in POSTMIGRATE

2020-12-07 Thread Tuguoyi
The following steps will cause qemu assertion failure: - pause vm by executing 'virsh suspend' - create external snapshot of memory and disk using 'virsh snapshot-create-as' - doing the above operation again will cause qemu crash The backtrace looks like: #0 0x7fbf958c5c37 in raise () from /l