About every 12 hours, or 18 or whenever, my server gets "stuck". uptime goes to load average: 150.26, 150.37, 151.32 and everything stops. I do a httpd stop, wait, then httpd start and it runs fine:load average goes back to 0.01 etc.....but only for another X hours then it sticks again. Completely random. Could be in 20 minutes, or 18 hours.
I have been looking for it for about a month, and can't find what the deal is. I have shut down Mysql, suspended (almost) all accounts except for the account that gets most visitors, and it still gets stuck. I have a SINGLE static page, and bam, still crashes. No php, no nothing.
I say "stuck" because it is still running, and I can shell to it, just that httpd is no longer processing requests, and doesnt flush out the old ones. It's stuck.
I have hired 2 admins to help out, but both look at the server and are stumped after about an hour...
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