[Users] Latest news in Virtuozzo 7 development 20160428

[jjs - mainphrame]

Aw shucks, I've spoken too soon. After today's updates, live migration
is back to not working:

[root at hachi ~]# time 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 templates for CT
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
Can't move/copy CT 888 -> CT 888, [], [] : Phaul service failed to
live migrate CT

real 2m51.840s
user 0m0.385s
sys 0m3.457s
[root at hachi ~]#

Jake

On Wed, May 11, 2016 at 9:28 PM, jjs - mainphrame <jjs at mainphrame.com> wrote:
> Thank you Sergey -
>
> As of today's updates, I find that live container migration is working
> reliably and well here.
>
> Great work!
>
> Jake
>
> On Thu, Apr 28, 2016 at 8:29 AM, Sergey Bronnikov <sergeyb at openvz.org> wrote:
>> Hi everyone,
>>
>> As usual, I'd like to share with you the latest Virtuozzo 7 development news.
>>
>> First and foremost, more features have become available in Virtuozzo 7:
>>
>> - Containers migration via vzmigrate in Vz7 [1]
>> - IP and MAC filtering for VMs [2]
>> - VM data stats supported switch to native KVM ones [3]
>> - AutoFS migration [4]
>>
>> All these features are available in the latests Virtuozzo 7 builds
>> https://download.openvz.org/virtuozzo/factory/x86_64/iso/
>>
>> Also we have published new portions of Virtuozzo source code:
>>
>> - EZ templates:
>>         * Ubuntu 15.10 x86_64
>>         * Fedora 23 x86_64
>>         * Debian 7.0 x86_64
>>         * VzLinux 6 x86_64
>>         * VzLinux 7 x86_64
>> - DRS module for rmond [5]
>>
>> Events
>> ======
>>
>> Earlier we participated in Linux Storage, Filesystem and Memory Management
>> Conference. See notes from the conference [6] if you interested.
>>
>> Upcoming talks and conferences:
>>
>> - Ross Boucher will talk about running services cloning with Docker and CRIU at
>> DockerCon 2016 [7]
>> - Sanidhya Kashyap will present an instant OS updater using CRIU at USENIX
>> ATC'16 [8]
>> - Checkpoint-Restore micro-conference will be held 2-4 Nov at Santa-Fe, NM at
>> Linux Plumbers 2016. The proposal for the conferense was accepted. [9]
>>
>> Links
>> =====
>>
>> [1] https://lists.openvz.org/pipermail/users/2016-March/006833.html
>> [2] https://lists.openvz.org/pipermail/users/2016-April/006845.html
>> [3] https://lists.openvz.org/pipermail/users/2016-April/006850.html
>> [4] https://lists.openvz.org/pipermail/users/2016-April/006861.html
>> [5] https://github.com/OpenVZ/rmond-drs
>> [6] http://lwn.net/Articles/lsfmm2016/
>> [7] https://blog.docker.com/2016/04/black-belt-talks-dockercon-2016/
>> [8] https://www.usenix.org/conference/atc16/technical-sessions/presentation/kashyap
>> [9] https://www.linuxplumbersconf.org/2016/checkpoint-restore-microconference-accepted-into-2016-linux-plumbers-conference/
>>
>> Sincerely,
>> Sergey
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