Greetings - Thanks Cyril, vzctl suspend/resume bug filed and fixed - suspend/resume now works on all CTs and the mysql socket survives the process intact.
Moving on to the next checklist item - live migration fails for the same ct that had the issue with the mysql socket(now fixed): [root@hachi ]# vzmigrate annie 888 --online Connection to destination node (annie) is successfully established Moving/copying CT 888 -> CT 888, [], [] ... locking 888 Checking bindmounts Check cluster ID Checking keep dir for private area copy Check of requires kernel modules Checking technologies Checking IP addresses on destination node Checking RATE parameters in config Checking ploop format 2 copy CT private /vz/private/888 Live migration stage started Phaul service failed to live migrate CT Phaul failed to live migrate CT (/var/log/phaul.log) Can't move/copy CT 888 -> CT 888, [], [] : Phaul failed to live migrate CT (/var/log/phaul.log) [root@hachi ]# Is this expected to work? Shall I file a bug? Regards, Jake On Mon, May 30, 2016 at 1:04 AM, Konstantin Khorenko <khore...@virtuozzo.com> wrote: > Hi Jake, > > On 05/30/2016 01:37 AM, jjs - mainphrame wrote: >> >> Greetings, >> >> I spoke too soon. >> >> It's now true that all the containers will now successfully suspend and >> resume. >> >> However, on closer inspection, it turns out that the mysql ct has an >> issue; namely, that the mysql socket is dead after the restore, >> requiring a mysql restart. >> >> is this a known issue, or should I file a bug? > > > No, this is something new. Please, file a bug. > (and don't forget to post environment info (versions): kernel, criu, vzctl, > libvzctl) > > Thank you! > > -- > Best regards, > > Konstantin Khorenko, > Virtuozzo Linux Kernel Team > >> >> Jake >> >> On Sat, May 28, 2016 at 11:59 AM, jjs - mainphrame <j...@mainphrame.com> >> wrote: >>> >>> Greetings, >>> >>> I'm happy to report that with today's updates, suspend/resume is >>> working on all of the containers here. >>> >>> Jake >>> >>> On Wed, May 18, 2016 at 11:48 PM, Cyrill Gorcunov >>> <gorcu...@virtuozzo.com> wrote: >>>> >>>> On Wed, May 18, 2016 at 07:36:23PM -0700, jjs - mainphrame wrote: >>>>> >>>>> Greetings, >>>>> >>>>> I actually had to remove the nfs-utils package before suspend would >>>>> work. With that package removed, live migration also works. >>>>> >>>>> So, I have one remaining CT where resume fails; an ubuntu 14.04 image >>>>> running mysql, which runs into the aio problem. >>>>> >>>> >>>> Hi! Thanks for info. The aio issue should be fixed in a couple of days I >>>> hope. >> >> _______________________________________________ >> Users mailing list >> Users@openvz.org >> https://lists.openvz.org/mailman/listinfo/users >> . >> > _______________________________________________ > Users mailing list > Users@openvz.org > https://lists.openvz.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@openvz.org https://lists.openvz.org/mailman/listinfo/users
