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+Red Hat shares his experience with +CRIU .
##Introduction Checkpoint/restore technology lets you save the current state of a process and the
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The 2.4 is out.

New cool stuff is ability to generate cores out of images, AutoFS support and a bunch of new cgroup stuff. Plus bugfixes of course.

And if you still use criu older than 1.0 for some reason, keep in mind, that 2.4 is not longer compatible with this oldie ;)
Name: Marble lark
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CRIU: Crazy Russians Invade Unix %) Great talk from Takashi Iwai!
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BTW, there are much more video lessons about criu usage :)
There's a nice service called asciinema out there. We plan to create a set of tutorials and this page lists the plans and already finished ones.
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This weekend Adrian Reber will present lazy migration support in +CRIU 
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Container Migration using CRIU and LXC. 13:00 bis 13:30 in Raum V2. Adrian Reber. Mit der Hilfe von CRIU ist es möglich Container live von einem System zu einem anderen System zu migrieren. Dieser Vortrag zeigt verschiedene Optimierungen der Live Migration, welche hilfreich sind um die Downtime ...
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Some nice reading about container live migration.
This article addresses a topic that is not fully covered in current IT world: live migration of containers, how it works behind the scenes, and what problems it solves. The demand for this technology is growing as it unlocks new possibilities by giving more freedom in application lifecycle management.
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+CRIU​ -- all the low level nasty hacks we've saved the kernel from :\
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And yes, there's a CRIU-2.3 package in OpenSuse.
Filename, Size, Changed, Actions. criu-2.3.tar.bz2, 0000572580559 KB, 146597219813 days ago, Download File. criu.changes, 000002181421.3 KB, 146597219813 days ago, Download File · criu.spec, 00000030983.03 KB, 146597219813 days ago, Download File. Latest Revision ...
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A few photos from Ross Boucher's talk at #DockerCon
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We have a short tour over basic criu features on the github project page!
criu - Checkpoint/Restore tool
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The 2.3 is out.

This time we have more new features, than bugfixes. And big internal rework of the way restorer code prepares itself.

Have fun!
Name: Wooden duck
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Have them in circles
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Jens Freimann's profile photo
Richard Maw's profile photo
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Tuan T. Pham's profile photo
Ranjib Dey's profile photo
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Checkpoint/Restore In Userspace
Introduction
Checkpoint/Restore In Userspace, or CRIU (pronounced kree-oo, IPA: /krɪʊ/, Russian: криу), is a software tool for Linux operating system. 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 these 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.
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