Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Denis V. Lunev
On 11/18/2015 06:24 PM, Juan Quintela wrote: "Denis V. Lunev" wrote: On 11/18/2015 05:31 PM, Juan Quintela wrote: Greg Kurz wrote: On Tue, 17 Nov 2015 12:08:20 +0300 "Denis V. Lunev" wrote: with test while /bin/true ; do virsh snapshot-create rhel7 sleep 10

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Juan Quintela
"Denis V. Lunev" wrote: > On 11/18/2015 05:31 PM, Juan Quintela wrote: >> Greg Kurz wrote: >>> On Tue, 17 Nov 2015 12:08:20 +0300 >>> "Denis V. Lunev" wrote: >>> with test while /bin/true ; do virsh snapshot-create rhel7 sleep 10 virsh sna

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Denis V. Lunev
On 11/18/2015 05:31 PM, Juan Quintela wrote: Greg Kurz wrote: On Tue, 17 Nov 2015 12:08:20 +0300 "Denis V. Lunev" wrote: with test while /bin/true ; do virsh snapshot-create rhel7 sleep 10 virsh snapshot-delete rhel7 --current done with enabled iothreads

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Juan Quintela
Greg Kurz wrote: > On Tue, 17 Nov 2015 12:08:20 +0300 > "Denis V. Lunev" wrote: > >> with test >> while /bin/true ; do >> virsh snapshot-create rhel7 >> sleep 10 >> virsh snapshot-delete rhel7 --current >> done >> with enabled iothreads on a running VM leads to a l

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Greg Kurz
On Tue, 17 Nov 2015 12:08:20 +0300 "Denis V. Lunev" wrote: > with test > while /bin/true ; do > virsh snapshot-create rhel7 > sleep 10 > virsh snapshot-delete rhel7 --current > done > with enabled iothreads on a running VM leads to a lot of troubles: hangs, > asser

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Juan Quintela
"Denis V. Lunev" wrote: Hi Kevin, Stefan > with test > while /bin/true ; do > virsh snapshot-create rhel7 > sleep 10 > virsh snapshot-delete rhel7 --current > done > with enabled iothreads on a running VM leads to a lot of troubles: hangs, > asserts, errors. > >

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Denis V. Lunev
On 11/18/2015 01:56 PM, Juan Quintela wrote: "Denis V. Lunev" wrote: for 2.9? You really plane very well in advance? O:-) ha-ha :) wrong character replaced. I have planned to switch v8 to v9 but typed 9 instead of 5 2 symbols before... Den

Re: [Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-18 Thread Juan Quintela
"Denis V. Lunev" wrote: for 2.9? You really plane very well in advance? O:-) As you asked for review from migration side > with test > while /bin/true ; do > virsh snapshot-create rhel7 > sleep 10 > virsh snapshot-delete rhel7 --current > done > with enable

[Qemu-devel] [PATCH for 2.9 v8 0/10] dataplane snapshot fixes

2015-11-17 Thread Denis V. Lunev
with test while /bin/true ; do virsh snapshot-create rhel7 sleep 10 virsh snapshot-delete rhel7 --current done with enabled iothreads on a running VM leads to a lot of troubles: hangs, asserts, errors. Anyway, I think that the construction like assert(aio_contex