--fake-super locally?
Grant
emailgrant at gmail.com
Sun Jul 21 11:51:49 MDT 2013
>> Can I somehow use --fake-super or something similar to save the original
>> ownership info to ACLs?
>
> Sure, should work fine. Keep in mind that --fake-super affects both sides of
> a local transfer unless you take steps to isolate the option. From the
> manpage for 3.0.x:
>
> Since there is only one "side" in a local copy, this option affects both the
> sending and receiving of files. You’ll need to specify a copy using
> "localhost" if you need to avoid this, possibly using the "lsh" shell script
> (from the support directory) as a substitute for an actual remote shell (see
> --rsh). This option is overridden by both --super and --no-super.
>
> From the manpage for 3.1.0 (note that -M (--remote-option) is also a diff
> for 3.0.x):
>
> For a local copy, this option affects both the source and the destination.
> If you wish a local copy to enable this option just for the destination
> files, specify -M--fake-super. If you wish a local copy to enable this
> option just for the source files, combine --fake-super with -M--super.
Does this mean that if I rsync --fake-super files on a local machine,
an ACL will be written to the destination files and the source files?
If so I should upgrade to 3.1 so I can use -M--fake-super.
I tested this:
rsync --fake-super -a source/test destination/test
but I think this means the ACL is not being written:
# getfacl destination/test
# file: destination/test
# owner: root
# group: root
user::rw-
group::r--
other::r--
What could I have done wrong? I enabled ext3 ACL extended attributes
in the kernel and booted with user_xattr.
- Grant
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