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refine the doc

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immarvin
2016-03-08 02:44:58 -05:00
parent a1064b9e9c
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docs/source/advanced/docker/run_xcat_in_docker.rst
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@ -125,7 +125,9 @@ Currently, since xCAT can only generate the diskless osimages of Linux distribut
Save and Restore xCAT data
----------------------------
It is not recommended to save data in Docker image, if you need to save xCAT DB tables and osimage, you can specify a directory on the Docker host as a data volume for the "/install" directory inside container. xCAT will
It is not recommended to save data in Docker image. "/install" directory inside Docker container is the right place to backup xCAT DB tables, save osimage resource files and other user data.
You can specify a directory on the Docker host as a data volume for the "/install" directory inside container. xCAT will preserve several directories under "/install" for special use:
* save the osimage resources under "/install"
* save xCAT logs under "/install/.logs" directory