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Excessive resource usage (LFD)
| Posted by ZKuJoe, 08-13-2009, 03:13 PM |
| So I migrated my clients from a dedicated server to a server I have colocated and split up into a few VPSs. Right now the only active containers are the VPS housing my clients and a VPS being used as a DNS server. The virtuals are Xen based and the main VPS is set to have priority CPU usage and disk IO along with the ability to use all 4 cores while the other is limited to 2 cores.
That being said I'm getting a lot more "Excessive resource usage" e-mails from LFD than I did on the old server and mainly because of memory usage. I have increased the maximum memory per process to 128MB from 96MB but I am still seeing a lot of processing using more than 128MB of RAM which never happened on the old server.
Is there something I should look at to figure why these sites are using more memory on this server than the other? I have Apache configured exactly the same on both servers so I don't know if there is some optimization that is more beneficial for a VPS than a dedicated server.
Any help?
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| Posted by nomankhn, 08-13-2009, 10:39 PM |
| FYI.
http://www.configserver.com/cp/csf.html
to disable the E-mail from being sent out for SSH connections add the following to /etc/csf/csf.pignore:
exe:/usr/libexec/openssh/sftp-server
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| Posted by ZKuJoe, 08-13-2009, 10:47 PM |
| Oh wow, you don't read anything before you post do you? This is my second thread you have replied to without even taking a second to read the original post.
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| Posted by foobic, 08-13-2009, 11:07 PM |
| Would the new machine and its VPSs be running x64, perhaps? That seems to increase memory usage significantly over i386.
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| Posted by ZKuJoe, 08-13-2009, 11:17 PM |
| Doh! Good catch!
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| Posted by jphilipson, 08-14-2009, 01:07 AM |
| I was thinking the same thing after I read his post lol.
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| Posted by nomankhn, 08-14-2009, 01:32 AM |
| This is same problem people are facing last weeks have such posts, you can also check, you can also search WHT forum. I am not saying 100% correct my solution, but real problem you knows because you are infront of problem. I am sorry if not help out
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