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https://github.com/checkpoint-restore/criu
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c9afd17ad6
Add support for save and restore of ip rules. It uses new functionality of iproute which is already in iproute git: http://git.kernel.org/cgit/linux/kernel/git/shemminger/iproute2.git/commit/?id=2f4e171f7df22107b38fddcffa56c1ecb5e73359 v2: Use xstrdup() instead of strdup(). v3: Use open/close instead of helper. v4: Return -1 on empty dump. Signed-off-by: Kirill Tkhai <ktkhai@odin.com> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
CRIU (Checkpoint and Restore in Userspace)
An utility to checkpoint/restore tasks. Using this tool, you can freeze a running application (or part of it) and checkpoint it to a hard drive as a collection of files. You can then use the files to restore and run the application from the point it was frozen at. The distinctive feature of the CRIU project is that it is mainly implemented in user space.
The project home is at http://criu.org.
Pages worth starting with are:
- Kernel configuration, compilation, etc
- A simple example of usage
- More sophisticated example with graphical app
How to contribute
- How to submit patches;
- Send all bug reports to mailing list;
- Spread the word about CRIU in social networks;