Hello list, I am having lots of problem with apache2 and Moodle, it takes 100% of CPU and it block my server. I ask on moodle forum, I try to install PHP-APC to cache PHP process but there is no good result. I check my disk timing and this is: $ sudo hdparm -tT /dev/sda /dev/sda: Timing cached reads: 12086 MB in 1.99 seconds = 6068.06 MB/sec Timing buffered disk reads: 72 MB in 3.05 seconds = 23.64 MB/sec This is on a ESX virtual machine, are this values well? I don't know how to solve this, with 15-20 simultaneous users I get 100% CPU and I must reboot the server. Any idea about this? I will appreciate your help. Best regards. -- Josu Lazkano Barcelona Media – Centre d’Innovació --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx