CentOS - Jun 2015 - Try II: selinux, xfs, and CentOS 6 and 5 issue [SOLVED]

I wrote:
> I partitioned GPT, and formatted, as xfs,  a large (3TB) drive on a CentOS
> 6 system, which has selinux in permissive mode. I then moved the drive to a
> CentOS 5 system. When we run a copy (it mirror-copies from another system),
> we get a ton of errors. I discovered that the CentOS 5 system was
enforcing.
> I changed it to permissive, I labelled the directories and files w/
semanage,
> did a restorecon, and even did a fixfiles, and *then* I tried
/.autorelabel and
> rebooted, and we still get a ton of errors: Jun  1 17:01:32 <server>
kernel:
> inode_doinit_with_dentry:
> context_to_sid(unconfined_u:object_r:file_t:s0) returned 22 for dev=sdd1
ino=2151541032

Dan's recommendation to add context="system_u:object_r:usr_t:s0"
to the
mount options in fastab does indeed seem to have solve the problem. Thanks
muchly, Dan.

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