Problem with keeping Apache alive

[bobeq]

I have installed Debian Etch and the latest ispCP trunk on my new VPS. There is a little problem - few seconds after VPS restart Apache is down. Interesting issue is when I restart its process, it works correctly... until the next reboot. It happened with apache2-mpm-worker, I replaced it with apache2-mpm-prefork to reduce memory usage (now it's about 30% of 512MB) and have the problem still.

My error.log

Code:

[Tue Nov 27 06:26:51 2007] [notice] suEXEC mechanism enabled (wrapper: /usr/lib/apache2/suexec)
[Tue Nov 27 06:26:51 2007] [notice] FastCGI: wrapper mechanism enabled (wrapper: /usr/lib/apache2/suexec)
[Tue Nov 27 06:26:51 2007] [notice] FastCGI: process manager initialized (pid 20275)
[Tue Nov 27 06:26:52 2007] [warn] FastCGI: server "/var/www/fcgi/master/php5-fcgi-starter" (uid 2000, gid 2000) started (pid 20276)
[Tue Nov 27 06:26:52 2007] [notice] Apache configured -- resuming normal operations
[Tue Nov 27 06:27:06 2007] [notice] caught SIGTERM, shutting down

Actually I was installing step by step with FAQ, there were no errors. Everything works ok except starting Apache.

Thanks in advance and sorry for my english.