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https://github.com/checkpoint-restore/criu
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b729c187d5
It was never functional neither we plan to support native ia32 mode, so drop these incomplete code pieces out. - Presumably we will need TASK_SIZE for compat mode so I provide TASK_SIZE_IA32 for this sake - 32 bit syscalls are remaining for a while Acked-by: Dmitry Safonov <dsafonov@virtuozzo.com> Acked-by: Pavel Emelyanov <xemul@virtuozzo.com> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Andrei Vagin <avagin@virtuozzo.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
A video tour on basic CRIU features
How to contribute
- How to submit patches;
- Send all bug reports to mailing list;
- Spread the word about CRIU in social networks;