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Dmitry Safonov 35f209ff76 fault: add dump pages fault for parasite_dump_pages_seized
Parasite should cleanup after fauilure and remove read-protection
from VMAs. Check it with maps00 test & fault injection.

Tested on travis with some addition:
python test/zdtm.py run -t zdtm/static/maps00 --fault 3 --keep-going --report report -f h || false
https://travis-ci.org/0x7f454c46/criu/jobs/119252291

Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Dmitry Safonov <dsafonov@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
2016-04-04 17:10:15 +03:00
contrib Add OverlayFS support to docker_cr.sh 2015-08-18 18:14:32 +03:00
crit crit: Add symbolic link for pycriu module 2016-03-01 12:50:47 +03:00
criu fault: add dump pages fault for parasite_dump_pages_seized 2016-04-04 17:10:15 +03:00
Documentation rework criu check logic 2016-03-25 23:39:21 +03:00
images build: images -- Add missing cleanups 2016-03-25 23:39:22 +03:00
lib build: clean up various other bits 2016-03-16 16:16:08 +03:00
scripts nmk: build.mk -- Add @libso-y helper 2016-04-01 18:06:31 +03:00
test fault: add dump pages fault for parasite_dump_pages_seized 2016-04-04 17:10:15 +03:00
.gitignore git: ignore scripts/build/qemu-user-static/* 2016-03-16 16:16:09 +03:00
.mailmap repo: Add mailmap file 2012-03-25 23:31:20 +04:00
.travis.yml travis: execute tests from travis 2016-02-24 13:17:44 +03:00
COPYING Add LGPL licence for library directory 2013-04-01 12:29:06 +04:00
CREDITS Add the CREDITS file 2012-07-30 13:52:37 +04:00
Makefile Makefile: drop 'rebuild' from help message 2016-04-01 18:06:31 +03:00
Makefile.install build: Bring install back to life 2016-02-19 14:31:42 +03:00
Makefile.versions criu: Version 2.0 2016-03-07 20:56:59 +03:00
README.md Updated README 2015-05-19 22:38:06 +03:00

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:

How to contribute