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→Done stuff
: Fixed in [[Download/criu/2.10|2.10]]
: Fixed in [[Download/criu/2.10|2.10]]
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Old description:
Old description:
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Currently we support sockets in ''closed'' and ''establised'' states. However, if a socket is in e.g. ''syn-sent'' state the process of turning it into ''established'' can last long. We should teach the kernel and criu to checkpoint and restore this and other states.
Currently we support sockets in ''closed'' and ''establised'' states. However, if a socket is in e.g. ''syn-sent'' state the process of turning it into ''established'' can last long. We should teach the kernel and criu to checkpoint and restore this and other states.
The half-opened connections on the server side can be dropped dump-time with the <code>--skip-in-flight</code> option. This helps in heavily loaded cases when such sockets appear often.
The half-opened connections on the server side can be dropped dump-time with the <code>--skip-in-flight</code> option. This helps in heavily loaded cases when such sockets appear often.
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; Connection tracking
; Connection tracking
: Fixed in [[Download/criu/2.0|2.0]]
: Fixed in [[Download/criu/2.0|2.0]]
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Old description:
Old description:
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The nf_conntrack thing in the kernel is about to be live-migrated too. There's currently an API for getting the conntrack info (/proc file), but no such for restoring it by hands.
The nf_conntrack thing in the kernel is about to be live-migrated too.
There's currently an API for getting the conntrack info (/proc file), but no such for restoring it by hands.
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