> -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of PJ > Sent: Friday, March 11, 2011 12:34 > To: centos at centos.org > Subject: [CentOS] Server locking up everyday around 3:30 AM - (INFO: task > wget:13608 blocked for more than 120 seconds) need sleep, help. <SNIP> > There are no cron jobs that run at 3:30, no backups, the server has a > load of 0, nothing is scheduled around that time... > <SNIP> Are you sure the stuff in /etc/cron.daily/ is done by then or not started yet? Could be something like the mlocate or makewhatis chewing up CPU/Mem. IIRC the stuff in /etc/cron.daily/ runs in alphabetic order so, are you (root) getting the logwatch messages, and at what time?