On 06/02/2015 11:30 AM, m.roth(a)5-cent.us wrote:
Tried just the selinux list yesterday, no answers, so I'm trying
again.
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
I had to reboot to disabled to get it to shut up.
So: is there something that selinux does in CentOS 6 that is in the
labelling on the xfs filesystem that I can do something about on the
CentOS 5 system, or do I just have to leave selinux disabled (until, maybe
in the next year, we can rebuild to 7....)?
mark
--
selinux mailing list
selinux(a)lists.fedoraproject.org
https://admin.fedoraproject.org/mailman/listinfo/selinux SELinux on RHEL5 did not
have a MLS field in the label, so the directory
can not be used by both rhel5 and RHEL6 easily.
If all of the content on the device is going to be labeled the same,
then just use a context mount option
context="system_u:object_r:usr_t:s0" for example.