Hi, I've done the following: - Copy usr content with rsync to another partition:
rsync -av --partial --progress /usr/ /mnt
Then, unmounted, added to fstab a line for /usr, then deleted /usr/* (not the directory itself). But I've found that is bad labeled:
ls -Z /usr unconfined_u:object_r:unlabeled_t:s0 bin unconfined_u:object_r:unlabeled_t:s0 local unconfined_u:object_r:unlabeled_t:s0 games unconfined_u:object_r:unlabeled_t:s0 sbin unconfined_u:object_r:unlabeled_t:s0 include unconfined_u:object_r:unlabeled_t:s0 share unconfined_u:object_r:unlabeled_t:s0 lib unconfined_u:object_r:unlabeled_t:s0 src unconfined_u:object_r:unlabeled_t:s0 lib64 unconfined_u:object_r:unlabeled_t:s0 tmp
How can I restore the default contexts?
I've tried with restorecon and with fixfiles, but no luck, for example:
matchpathcon -V /usr /usr error: No data available
How can I fix this?
Thanks in advance.
nevermind, I think is fixed:
ls -Z /usr unconfined_u:object_r:bin_t:s0 bin unconfined_u:object_r:usr_t:s0 local unconfined_u:object_r:usr_t:s0 games unconfined_u:object_r:bin_t:s0 sbin unconfined_u:object_r:usr_t:s0 include unconfined_u:object_r:usr_t:s0 share unconfined_u:object_r:lib_t:s0 lib unconfined_u:object_r:usr_t:s0 src unconfined_u:object_r:lib_t:s0 lib64 unconfined_u:object_r:usr_t:s0 tmp unconfined_u:object_r:bin_t:s0 libexec
isn't it?
I simply re-enabled selinux in /etc/selinux/config and rebooted...
HTH
El mar., 4 feb. 2020 a las 14:59, Sergio Belkin (sebelk@gmail.com) escribió:
Hi, I've done the following:
- Copy usr content with rsync to another partition:
rsync -av --partial --progress /usr/ /mnt
Then, unmounted, added to fstab a line for /usr, then deleted /usr/* (not the directory itself). But I've found that is bad labeled:
ls -Z /usr unconfined_u:object_r:unlabeled_t:s0 bin unconfined_u:object_r:unlabeled_t:s0 local unconfined_u:object_r:unlabeled_t:s0 games unconfined_u:object_r:unlabeled_t:s0 sbin unconfined_u:object_r:unlabeled_t:s0 include unconfined_u:object_r:unlabeled_t:s0 share unconfined_u:object_r:unlabeled_t:s0 lib unconfined_u:object_r:unlabeled_t:s0 src unconfined_u:object_r:unlabeled_t:s0 lib64 unconfined_u:object_r:unlabeled_t:s0 tmp
How can I restore the default contexts?
I've tried with restorecon and with fixfiles, but no luck, for example:
matchpathcon -V /usr /usr error: No data available
How can I fix this?
Thanks in advance.
-- Sergio Belkin LPIC-2 Certified - http://www.lpi.org
Am 04.02.20 um 18:59 schrieb Sergio Belkin:
Hi, I've done the following:
- Copy usr content with rsync to another partition:
rsync -av --partial --progress /usr/ /mnt
Then, unmounted, added to fstab a line for /usr, then deleted /usr/* (not the directory itself). But I've found that is bad labeled:
ls -Z /usr unconfined_u:object_r:unlabeled_t:s0 bin unconfined_u:object_r:unlabeled_t:s0 local unconfined_u:object_r:unlabeled_t:s0 games unconfined_u:object_r:unlabeled_t:s0 sbin unconfined_u:object_r:unlabeled_t:s0 include unconfined_u:object_r:unlabeled_t:s0 share unconfined_u:object_r:unlabeled_t:s0 lib unconfined_u:object_r:unlabeled_t:s0 src unconfined_u:object_r:unlabeled_t:s0 lib64 unconfined_u:object_r:unlabeled_t:s0 tmp
How can I restore the default contexts?
I've tried with restorecon and with fixfiles, but no luck, for example:
matchpathcon -V /usr /usr error: No data available
How can I fix this?
restorecon -R /usr
-- Leon
On 2/4/20 9:59 AM, Sergio Belkin wrote:
Hi, I've done the following:
- Copy usr content with rsync to another partition:
rsync -av --partial --progress /usr/ /mnt
Then, unmounted, added to fstab a line for /usr, then deleted /usr/* (not the directory itself). But I've found that is bad labeled:
ls -Z /usr unconfined_u:object_r:unlabeled_t:s0 bin unconfined_u:object_r:unlabeled_t:s0 local unconfined_u:object_r:unlabeled_t:s0 games unconfined_u:object_r:unlabeled_t:s0 sbin unconfined_u:object_r:unlabeled_t:s0 include unconfined_u:object_r:unlabeled_t:s0 share unconfined_u:object_r:unlabeled_t:s0 lib unconfined_u:object_r:unlabeled_t:s0 src unconfined_u:object_r:unlabeled_t:s0 lib64 unconfined_u:object_r:unlabeled_t:s0 tmp
How can I restore the default contexts?
I've tried with restorecon and with fixfiles, but no luck, for example:
matchpathcon -V /usr /usr error: No data available
How can I fix this?
Thanks in advance.
The -X option to rsync will copy all extended attributes from the old to the new filesystem.
Nataraj
The -X option to rsync will copy all extended attributes from the old to the new filesystem.
Yes, I discovered this when I rsync'd a whole 4Tb filesystem and the backup system decided everything had changed because the attributes had changed. I've settled on using "rsync -avHAX ..." and that seems to keep everything preserved.
P.
Pete Biggs wrote:
The -X option to rsync will copy all extended attributes from the old to the new filesystem.
Yes, I discovered this when I rsync'd a whole 4Tb filesystem and the backup system decided everything had changed because the attributes had changed. I've settled on using "rsync -avHAX ..." and that seems to keep everything preserved.
The most important question here is obvious: have you lost your data?
-- Dimitri Zelenkin Devexperts, Inc
On Wed, 2020-02-05 at 12:59 +0300, Dimitri Zelenkin via CentOS wrote:
Pete Biggs wrote:
The -X option to rsync will copy all extended attributes from the old to the new filesystem.
Yes, I discovered this when I rsync'd a whole 4Tb filesystem and the backup system decided everything had changed because the attributes had changed. I've settled on using "rsync -avHAX ..." and that seems to keep everything preserved.
The most important question here is obvious: have you lost your data?
Me? No. It was just annoying that I had to re-backup 4Tb of data to a remote server that only allowed me to send 200Gb a day when the only thing that had changed was the ACL and SELinux labelling that we don't even use on the filesystem.
P.
Hi, I've done the following:
- Copy usr content with rsync to another partition:
rsync -av --partial --progress /usr/ /mnt
I won't comment on you real question but just want to suggest to really add -H to the rsync here as there are hardlinks in /usr you really want to keep.
Simon
Then, unmounted, added to fstab a line for /usr, then deleted /usr/* (not the directory itself). But I've found that is bad labeled:
ls -Z /usr unconfined_u:object_r:unlabeled_t:s0 bin unconfined_u:object_r:unlabeled_t:s0 local unconfined_u:object_r:unlabeled_t:s0 games unconfined_u:object_r:unlabeled_t:s0 sbin unconfined_u:object_r:unlabeled_t:s0 include unconfined_u:object_r:unlabeled_t:s0 share unconfined_u:object_r:unlabeled_t:s0 lib unconfined_u:object_r:unlabeled_t:s0 src unconfined_u:object_r:unlabeled_t:s0 lib64 unconfined_u:object_r:unlabeled_t:s0 tmp
How can I restore the default contexts?
I've tried with restorecon and with fixfiles, but no luck, for example:
matchpathcon -V /usr /usr error: No data available
How can I fix this?
Thanks in advance.
-- Sergio Belkin LPIC-2 Certified - http://www.lpi.org _______________________________________________ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
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Dimitri Zelenkin -
Leon Fauster -
Nataraj -
Pete Biggs -
Sergio Belkin -
Simon Matter