Vbulletin and server problem

[IRANCITY]

Invalid SQL:

SELECT setting.*, settinggroup.grouptitle
FROM settinggroup AS settinggroup
LEFT JOIN setting AS setting USING(grouptitle)
WHERE settinggroup.displayorder <> 0
ORDER BY settinggroup.displayorder, setting.displayorder;

MySQL Error : Got error 28 from storage engine
Error Number : 1030

--------------- Added [DATE]1336672716[/DATE] at [TIME]1336672716[/TIME] ---------------

root@vmd665 [~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 95G 46G 45G 51% /
/dev/sda1 99M 24M 70M 26% /boot
none 1006M 0 1006M 0% /dev/shm
/var/tmpMnt 1008M 958M 0 100% /tmp

--------------- Added [DATE]1336672794[/DATE] at [TIME]1336672794[/TIME] ---------------

how can create new tmp file and mount it ?

--------------- Added [DATE]1336673711[/DATE] at [TIME]1336673711[/TIME] ---------------

i do this !
http://www.boxtutorials.com/how-to-i...ux-server.html

--------------- Added [DATE]1336673743[/DATE] at [TIME]1336673743[/TIME] ---------------

root@vmd665 [~]# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/sda3              95G   46G   45G  51% /
/dev/sda1              99M   24M   70M  26% /boot
none                 1006M     0 1006M   0% /dev/shm
/usr/tmpDSK           2.0G  3.0M  1.9G   1% /tmp

--------------- Added [DATE]1336673807[/DATE] at [TIME]1336673807[/TIME] ---------------

Wow God ! help me !
new err

Database error in vBulletin 3.8.7:

Invalid SQL:

		SELECT setting.*, settinggroup.grouptitle
		FROM settinggroup AS settinggroup
		LEFT JOIN setting AS setting USING(grouptitle)
		WHERE settinggroup.displayorder <> 0
		ORDER BY settinggroup.displayorder, setting.displayorder;

MySQL Error   : Can't create/write to file '/tmp/#sql_6e8a_0.MYI' (Errcode: 13)
Error Number  : 1