On 11/04/18 12:34, Daniel P. Berrangé wrote: > On Wed, Apr 11, 2018 at 12:29:11PM +0100, Radostin Stoyanov wrote: >> This patch set contains rebased version of Katerina's work from GSoC 2016 >> [1]. >> It allows integrates CRIU [2] with the libvirt-lxc to enable save/resore of >> containers. > I vaguely recall that when Katerina first did that work, we hit some > limitations of CRIU at the time, that blocked us merging. Does anyone > recall what that was, and if & when it was addressed in CRIU ? The previous patch series (from 2016) is https://www.redhat.com/archives/libvir-list/2016-July/msg00855.html One current limitation of CRIU is that it fails to restore a containers with enabled user namespace (See https://github.com/checkpoint-restore/criu/issues/466)
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