Server crashing due to the processing being 100%

[CesarV]

After I did the upgrade of Plesk 9.2.3 to 9.3.0, crashes began to occur due to load being 100%. Again I did an upgrade to version 9.5.1 to solve this problem. Then he began to not work to send e-mail. I removed all rpm installation of Plesk 9.5.1 and did a fresh install. The server was running 19 days with no problems but this morning the charge was 100%, then I reboot the server.

I use CentOS 5.4 32 bits.

Is there any process that runs daily in Plesk which can be causing this problem?

Thanks.

 

[IgorG]

All daily Plesk cron tasks are here:

# cat /etc/cron.daily/50plesk-daily
#!/bin/sh

# install_statistics
/usr/local/psa/bin/sw-engine-pleskrun /usr/local/psa/admin/plib/DailyMaintainance/script.php >/dev/null 2>&1

# install_mysqldump
/usr/local/psa/bin/mysqldump.sh >/dev/null 2>&1

# install_autoreport daily
/usr/local/psa/admin/bin/php /usr/local/psa/admin/plib/report/autoreport.php --auto daily >/dev/null 2>&1

Here is time of these processes:

# cat /etc/crontab | grep daily
25 2 * * * root run-parts /etc/cron.daily