Enable Quota on CentOS 6

[Roberto Nunez]

Hello,
I find a problem with CentOS 6.2-6.3 because I can not enable quotas.

I read http://kb.parallels.com/en/768/, but it doesnt work.

I read http://www.centos.org/docs/5/html/D...h-disk-quotas.html#s1-disk-quotas-configuring AND
https://access.redhat.com/knowledge...x/6/html-single/Storage_Administration_Guide/

My /etc/fstab is:

/dev/mapper/VolGroup-lv_root / ext4 defaults,usrquota 1 1
UUID=dae3674a-f8bf-41a8-944e-a56bc8572bd3 /boot ext4 defaults 1 2
/dev/mapper/VolGroup-lv_swap swap swap defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
sysfs /sys sysfs defaults 0 0
proc

[root@173 /]$ mount | grep quota
/dev/mapper/VolGroup-lv_root on / type ext4 (rw,usrquota)

[root@173 /]$ quotaon /dev/mapper/VolGroup-lv_root
quotaon: cannot find //quota.user on /dev/mapper/VolGroup-lv_root [/]
[root@173 /]$
[root@173 /]$ quotaon /
quotaon: Cannot find quota file on / [/dev/mapper/VolGroup-lv_root] to turn quotas on/off.

Can someone help me?

 

[Roberto Nunez]

[root@173 /]$ quotacheck -c
Bad number of arguments.
Utility for checking and repairing quota files.
quotacheck [-gucbfinvdmMR] [-F <quota-format>] filesystem|-a

-u, --user check user files
-g, --group check group files
-c, --create-files create new quota files
-b, --backup create backups of old quota files
-f, --force force check even if quotas are enabled
-i, --interactive interactive mode
-n, --use-first-dquot use the first copy of duplicated structure
-v, --verbose print more information
-d, --debug print even more messages
-m, --no-remount do not remount filesystem read-only
-M, --try-remount try remounting filesystem read-only,
continue even if it fails
-R, --exclude-root exclude root when checking all filesystems
-F, --format=formatname check quota files of specific format
-a, --all check all filesystems
-h, --help display this message and exit
-V, --version display version information and exit

Bugs to [email protected]
[root@173 /]$ quotacheck -c /
quotacheck: Cannot guess format from filename on /dev/mapper/VolGroup-lv_root. Please specify format on commandline.
quotacheck: Cannot find filesystem to check or filesystem not mounted with quota option.

 

[Roberto Nunez]

Can someone help me?