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Re: [cobalt-users] Raq 550 total lockup
- Subject: Re: [cobalt-users] Raq 550 total lockup
- From: "Chris L" <clathem@xxxxxxxxxxxxx>
- Date: Tue Nov 25 13:54:32 2003
- List-id: Mailing list for users to share thoughts on Sun Cobalt products. <cobalt-users.list.cobalt.com>
> 1) You had a file that was very very popular and to many people trying to
> download that file.... Ad-Aware is a good example.... I could load up
> 1/2 of the T3 my one server is on, The co-lo owner was not happy!!!!
>
> 2) A DDOS attack of some sort against your IP Address...
> It will load up your co-lo network and lock up the whole NOC
> Again the Co-lo owner will not be happy
>
> 3) Your log files are to big and need to be cleaned out...
> go through as root when you ssh in and find every users Domain
> and del all files in /logs. Usually the "top" command will show you that
> problem.
Thanks for the advice Frank. I host the box myself and have a great hardware
firewall sitting in fron of the box. Nothing unusual in my logs there. I may
have a couple of files on the box heavily requested, but since I could still
access the static pages quickly and without problems, it pretty much
eliminates a possibility of DDoS. If I were DDoS'd I wouldnt have been able
to hit the box. Also, once I was in running top didnt show any heavy loads
on the CPU.
thoughts???
-Chris