設定quota之前...安裝...

安裝可以設定 quota 功能的套件！
$sudo apt-get install quota
安裝完成後，出現quot quota quotacheck quotaoff quotaon quotastats 等指令...

root@bullock-desktop:/etc/xinetd.d# apt-get install quota
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libartsc0 libltdl3
Use 'apt-get autoremove' to remove them.
The following NEW packages will be installed:
quota
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 424kB of archives.
After unpacking 1294kB of additional disk space will be used.
Get:1 http://tw.archive.ubuntu.com feisty/main quota 3.14-6 [424kB]
Fetched 424kB in 2s (164kB/s)
Preconfiguring packages ...
Selecting previously deselected package quota.
(Reading database ... 120850 files and directories currently installed.)
Unpacking quota (from .../archives/quota_3.14-6_i386.deb) ...
Setting up quota (3.14-6) ...

root@bullock-desktop:/etc/xinetd.d# quot
quot quota quotacheck quotaoff quotaon quotastats
root@bullock-desktop:/etc/xinetd.d# quot
quot quota quotacheck quotaoff quotaon quotastats
root@bullock-desktop:/etc/xinetd.d# quota -h
quota: invalid option -- h
quota: Usage: quota [-guqvsw] [-l | -Q] [-i] [-F quotaformat]
quota [-qvsw] [-l | -Q] [-i] [-F quotaformat] -u username ...
quota [-qvsw] [-l | -Q] [-i] [-F quotaformat] -g groupname ...
quota [-qvswugQ] [-F quotaformat] -f filesystem ...

-u, --user display quota for user
-g, --group display quota for group
-q, --quiet print more terse message
-v, --verbose print more verbose message
-s, --human-readable display numbers in human friendly units (MB, GB...)
--always-resolve always try to translate name to id, even if it is
composed of only digits
-w, --no-wrap do not wrap long lines
-l, --local-only do not query NFS filesystems
-Q, --quiet-refuse do not print error message when NFS server does
not respond
-i, --no-autofs do not query autofs mountpoints
-F, --format=formatname display quota of a specific format
-f, --filesystem-list display quota information only for given filesystems
-h, --help display this help message and exit
-V, --version display version information and exit

Bugs to: jack@suse.cz
root@bullock-desktop:/etc/xinetd.d#