Re: [PATCH V5 02/25] cpr: reboot mode

2021-08-04 Thread Eric Blake
On Wed, Jul 07, 2021 at 10:20:11AM -0700, Steve Sistare wrote: > Provide the cprsave and cprload functions for live update. These save and > restore VM state, with minimal guest pause time, so that qemu may be updated > to a new version in between. > > +++ b/migration/cpr.c > @@ -0,0 +1,149 @@

Re: [PATCH V5 02/25] cpr: reboot mode

2021-07-12 Thread Steven Sistare
Will do for all - steve On 7/8/2021 8:25 AM, Marc-André Lureau wrote: > Hi > > On Wed, Jul 7, 2021 at 9:45 PM Steve Sistare > wrote: > > Provide the cprsave and cprload functions for live update.  These save and > restore VM state, with minimal guest

Re: [PATCH V5 02/25] cpr: reboot mode

2021-07-08 Thread Marc-André Lureau
Hi On Wed, Jul 7, 2021 at 9:45 PM Steve Sistare wrote: > Provide the cprsave and cprload functions for live update. These save and > restore VM state, with minimal guest pause time, so that qemu may be > updated > to a new version in between. > > cprsave stops the VM and saves vmstate to an

[PATCH V5 02/25] cpr: reboot mode

2021-07-07 Thread Steve Sistare
Provide the cprsave and cprload functions for live update. These save and restore VM state, with minimal guest pause time, so that qemu may be updated to a new version in between. cprsave stops the VM and saves vmstate to an ordinary file. It supports any type of guest image and block device,