Documentation Development Beat

From FedoraProject

(Difference between revisions)
Jump to: navigation, search
(Converted warning)
(13 intermediate revisions by 5 users not shown)
Line 1: Line 1:
 
{{header|docs}}
 
{{header|docs}}
 +
{{Docs_beat_closed}}
 +
[[Category:Docs Project]]
  
 +
= Checkpoint and Restore Applications with CRUI =
 +
The CRIU (Checkpoint/Restore in User-space) projects offers a user-space implementation of process and process group checkpoint/restore. With the user-space tools crtools included in this release it is possible checkpoint processes and restore them at a later time again (e.g. after a crash) or migrate the checkpointed process or process group to another system. CRIU aims to be as transparent as possible so that no instrumentation or re-compilation of the process to be checkpointed is necessary.
  
= <span style="color:red;">Warning - Beat Converted</span> =
+
Using the `crtools` package, users can easily checkpoint and restore processes with the crtools package:
  
{{admon/warning| Beat has already been converted to XML|Be sure to set Wiki Good to '''*''' and In Publican to '''0''' if this beat is modified}}
+
`crtools dump -D <dump-directory> -t <PID>`
  
 +
`crtools restore -D <dump-directory -t <PID>`
  
= Development Tools =
+
To learn more about CRUI, visit http://criu.org and read `man 1 crtools`
  
Fedora incorporates a rich set of development tools.
 
This section describes the enhancement in development tools available in Fedora 15. 
 
 
 
 
 
[[Category:Docs Project]]
 
 
[[Category:Draft documentation]]
 
[[Category:Draft documentation]]
 
[[Category:Documentation beats]]
 
[[Category:Documentation beats]]

Revision as of 05:54, 8 May 2013

DocsProject Header docTeam1.png
Warning (medium size).png
Beat Closed on Wiki
Work on beats has now moved to git at https://git.fedorahosted.org/cgit/docs/release-notes.git/. If you have changes or additions, please contact the docs team via #fedora-docs, docs@lists.fp.o, or with the fedora-release-notes BZ component.

Checkpoint and Restore Applications with CRUI

The CRIU (Checkpoint/Restore in User-space) projects offers a user-space implementation of process and process group checkpoint/restore. With the user-space tools crtools included in this release it is possible checkpoint processes and restore them at a later time again (e.g. after a crash) or migrate the checkpointed process or process group to another system. CRIU aims to be as transparent as possible so that no instrumentation or re-compilation of the process to be checkpointed is necessary.

Using the `crtools` package, users can easily checkpoint and restore processes with the crtools package:

`crtools dump -D <dump-directory> -t <PID>`

`crtools restore -D <dump-directory -t <PID>`

To learn more about CRUI, visit http://criu.org and read `man 1 crtools`