Quota 설정하기

-------------------------------------------------
쿼터 초기 설정하기
-------------------------------------------------
[root@s92 ~]# cat /var/log/dmesg | grep quota
VFS: Disk quotas dquot_6.5.1

[root@s92 ~]# vi /etc/fstab

LABEL=/home /home ext3 defaults,usrquota 1 2

[root@s92 ~]# quota -o remount /home
[root@s92 ~]#

[root@s92 ~]# mount
/dev/sda3 on / type ext3 (rw)
none on /proc type proc (rw)
none on /sys type sysfs (rw)
none on /dev/pts type devpts (rw,gid=5,mode=620)
usbfs on /proc/bus/usb type usbfs (rw)
none on /dev/shm type tmpfs (rw)
/dev/sda6 on /home type ext3 (rw,usrquota)
/dev/sda8 on /usr type ext3 (rw)
/dev/sda7 on /var type ext3 (rw)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)

[root@s92 ~]# quotacheck -auvgm // aquota.user 생성 및 저장

[root@s92 ~]# quotaon /home
[root@s92 ~]#


-------------------------------------------------
유저별 쿼터 적용하기
-------------------------------------------------
[root@s92 ~]# edquota sist
Disk quotas for user sist (uid 500):
Filesystem blocks soft hard inodes soft hard
/dev/sda6 6000 5000 6000 248 0 0

:: 설명 
soft : 5000byte 이상 경과하면 경고한다.
hard : 6000byte 이상 경과하면 안된다.
inodes : 파일의 갯수가 지정된 갯수보다 크면 안된다.

:: 유예기간 설정 : edquota -t
기
:: sist 게정의 쿼터설정 내용을 다른 계정에도 적용하기

[root@s92 pub]# edquota -p sist linux leopit
[root@s92 pub]# repquota -auvg
*** Report for user quotas on device /dev/sda6
Block grace time: 7days; Inode grace time: 7days
Block limits File limits
User used soft hard grace used soft hard grace
----------------------------------------------------------------------
root -- 44284 0 0 9 0 0
sist +- 6000 5000 6000 6days 248 0 0
leopit -- 136 5000 6000 16 0 0
linux -- 120 5000 6000 14 0 0
aaa -- 120 5000 6000 14 0 0
solaris -- 120 5000 6000 14 0 0

Statistics:
Total blocks: 7
Data blocks: 1
Entries: 6
Used average: 6.000000

[root@s92 pub]#