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Andrei Vagin cf72cedd5f Revert "zdtm: use a unix socket instead of a pipe to synchronizer processes"
Unfortunately the kernel wakes up only one waiter even
if they waits with MSG_PEEK, so the introduced scheme doesn't work.

Reported-by: Mr Jenkins
travis-ci: success for Revert "zdtm: use a unix socket instead of a pipe to synchronizer processes"
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
2017-01-25 10:45:21 +03:00
contrib scripts/install-debian-packages: add libnet-dev 2017-01-16 11:04:49 +03:00
coredump coredump: Rename dir to coredump 2016-06-28 13:04:58 +03:00
crit crit/decode: set default opts['nopl'] to False 2016-05-30 13:47:54 +03:00
criu arm/pie/build: do not produce relocatable parasite object 2017-01-23 16:05:01 +03:00
Documentation crit: added crit manpage 2016-12-12 11:34:22 +03:00
images Add --weak_sysctl CLI option to RPC and lib 2016-12-05 23:34:54 +03:00
include/common files: Rework send/recv-fds to be more generic 2016-12-12 16:22:19 +03:00
lib py: Fix resp.errno access 2016-12-21 11:23:02 +03:00
scripts zdtm: check sequence numbers for tcp sockets 2017-01-16 11:04:49 +03:00
soccr soccr: Add call to release the soccr handler 2017-01-16 11:07:10 +03:00
test Revert "zdtm: use a unix socket instead of a pipe to synchronizer processes" 2017-01-25 10:45:21 +03:00
.gitignore soccr: Generate config.h dynamically 2017-01-16 11:03:42 +03:00
.mailmap repo: Add mailmap file 2012-03-25 23:31:20 +04:00
.travis.yml travis: enable arm/arm64/ppc builds with clang 2016-12-05 11:49:19 +03:00
COPYING COPYING: fix a typo in a preamble 2016-08-11 16:18:43 +03:00
CREDITS Add the CREDITS file 2012-07-30 13:52:37 +04:00
INSTALL.md Makefile.install: DESTDIR should be empty 2016-12-21 11:23:02 +03:00
Makefile build: only generate soccr config.h if necessary 2017-01-16 11:03:42 +03:00
Makefile.config make: Add .config file processing (v3) 2016-11-03 20:49:13 +03:00
Makefile.install Makefile.install: DESTDIR should be empty 2016-12-21 11:23:02 +03:00
Makefile.versions criu: Version 2.10 2017-01-16 12:06:01 +03:00
README.md Add ascciinema tour on basic criu features. 2016-06-16 16:37:06 +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:

A video tour on basic CRIU features

CRIU introduction

How to contribute