Guest24897
/
DockerCLI
mirror of https://github.com/docker/cli.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

document dirperm1 fix for #783 in known issues 

Since `dirperm1` requires a more recent aufs patch than many current OS release,
we cant remove #783 completely. This documents that docker will apply `dirperm1`
automatically for systems that support it

Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com>
This commit is contained in:
Daniel, Dao Quang Minh 2015-03-26 07:46:13 +00:00 committed by Tibor Vass
parent 7ac28ecb2c
commit 729035faff
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
docs/sources/reference/builder.md
View File

@ -280,8 +280,14 @@ The cache for `RUN` instructions can be invalidated by `ADD` instructions. See
- [Issue 783](https://github.com/docker/docker/issues/783) is about file
permissions problems that can occur when using the AUFS file system. You
might notice it during an attempt to `rm` a file, for example. The issue
describes a workaround.
might notice it during an attempt to `rm` a file, for example.
For systems that have recent aufs version (i.e., `dirperm1` mount option can
be set), docker will attempt to fix the issue automatically by mounting
the layers with `dirperm1` option. More details on `dirperm1` option can be
found at [`aufs` man page](http://aufs.sourceforge.net/aufs3/man.html)
If your system doesnt have support for `dirperm1`, the issue describes a workaround.
## CMD