Hi. I have a strange problem. I installed cacti, and set it up. When I click on the Plugins Management, I noticed Error "FATAL: Database or Table does not exist" Further testing revealed that at the moment MySQL can not create temporary files in /tmp. It is same for ANY database! SELinux is disabled. I logged to mysql as root and error is same. Command used is: CREATE TEMPORARY TABLE IF NOT EXISTS plugin_temp_table LIKE bak_menu; Error is: ERROR 1004 (HY000): Can't create file '/tmp/#sql21f8_f3_0.frm' (errno: 9) What could be the problem, any idea how to proceed? I do not think I edited any MySQL setting. -- Ljubomir Ljubojevic (Love is in the Air) PL Computers Serbia, Europe StarOS, Mikrotik and CentOS/RHEL/Linux consultant