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Line 6: − Currently, vzctl supports CRIU for checkpoint/restore of upstream containers (i.e. when non-OpenVZ kernel is used). Commands <code>vzctl suspend</code> and <code>vzctl restore</code> fully work. Live migration doesn't work yet as it requires support for <code>vzctl suspend {--suspend, --dump, --kill, --restore}</code> which is not yet implemented as it requires a separate daemon to hold the state of a partially checkpointed container (or an ability from criu tool to do that).+ − + − + + Line 41:
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→Virtuozzo/OpenVZ
{{Status|ready}}
{{Status|ready}}
As of Virtuozzo/OpenVZ 7, CRIU is fully integrated and supported. Older OpenVZ releases used in-kernel checkpoint/restore functionality, now superseded by CRIU.
* [https://openvz.org Project homepage]
* [https://openvz.org/Virtuozzo Virtuozzo] is a virtualization and automation solution built on top of OpenVZ.
* [https://openvz.org/ OpenVZ]
* [https://virtuozzo.com/ Virtuozzo]
=== LXC/LXD ===
=== LXC/LXD ===
* Jerome [https://github.com/jpetazzo/critmux did] this some time ago
* Jerome [https://github.com/jpetazzo/critmux did] this some time ago
''See also: [[Screen]]''
=== Shell ===
=== Shell ===
It would be nice to have bash (or other shell) to launch criu with <code>--restore-sibling</code> option and get new kid processes from it. Right now we workaround it with "[[shell jobs]]".
It would be nice to have bash (or other shell) to launch criu with <code>--restore-sibling</code> option and get new kid processes from it. Right now we workaround it with "[[shell jobs]]".
''See also: [[Shell jobs]]''
== Other ==
== Other ==