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Search: Posts Made By: lewis_saint
Forum: General 17th May 2011, 15:50
Replies: 14
Views: 5,486
Posted By lewis_saint
I've had no problems with mod_php. Far less...

I've had no problems with mod_php. Far less memory usage.
Forum: General 18th April 2011, 13:43
Replies: 6
Views: 1,910
Posted By lewis_saint
Thank you till, you are likely right that I...

Thank you till, you are likely right that I should use different limits. However, as I said before, I am interested in ascertaining the exact cause of the problem before I blindly install...
Forum: General 17th April 2011, 20:10
Replies: 6
Views: 1,910
Posted By lewis_saint
I've got some more details. I have a number of...

I've got some more details. I have a number of apache processes which over time are stuck in the 'gracefully finishing' (shown as 'G') state. How do I avoid this?
Forum: General 15th April 2011, 17:18
Replies: 6
Views: 1,910
Posted By lewis_saint
I installed that mod before and had a bad...

I installed that mod before and had a bad experience with a lot of false positives. At this stage, I'm interested in narrowing down the exact cause of the problem. Is the high-load caused by a poorly...
Forum: General 15th April 2011, 16:24
Replies: 6
Views: 1,910
Posted By lewis_saint
Weird Apache 2 Attack?

I posted a few weeks ago about high memory usage with Apache and ISPConfig: http://www.howtoforge.com/forums/showthread.php?t=51955

I believed the cause was fastcgi or poor Apache configuration....
Forum: General 12th April 2011, 13:26
Replies: 10
Views: 3,894
Posted By lewis_saint
Thank you for clarifying. So, my 50Mb memory...

Thank you for clarifying. So, my 50Mb memory usage is normal, and I should ensure that 50Mb x MaxClients is less than the total amount of free system memory I have...
Forum: General 12th April 2011, 12:43
Replies: 10
Views: 3,894
Posted By lewis_saint
http://www.howtoforge.com/configuring_apache_for_m...

http://www.howtoforge.com/configuring_apache_for_maximum_performance

"Child process size for serving static file is about 2-3M. For dynamic content such as PHP, it may be around 15M."
Forum: General 11th April 2011, 15:54
Replies: 10
Views: 3,894
Posted By lewis_saint
Your guide says that the memory should be 2-3Mb,...

Your guide says that the memory should be 2-3Mb, or 15Mb if using PHP, but then you tell me that it is normal that I have 50Mb processes?

Also, I have already gotten rid of all the modules I...
Forum: General 9th April 2011, 16:30
Replies: 10
Views: 3,894
Posted By lewis_saint
By setting 'MaxRequestsPerChild' to 0, the apache...

By setting 'MaxRequestsPerChild' to 0, the apache documentation says: 'the process will never expire' - is that really what one wants?

Additionally, will any of those settings have any immediate...
Forum: General 8th April 2011, 15:02
Replies: 10
Views: 3,894
Posted By lewis_saint
Hey falko, Thank you for getting back to me....

Hey falko,

Thank you for getting back to me. I don't use any sort of PHP opcode cacher, and have seen the article you mentioned.

I already have HostnameLookups Off, and configured MaxClients...
Forum: General 7th April 2011, 15:40
Replies: 10
Views: 3,894
Posted By lewis_saint
Unneeded Apache 2 Modules

I am running Apache 2.2.16 on Debian Squeeze with ISPConfig 3.0.3 and am looking to reduce my apache2 process memory footpint. Currently, running 'ps -ylC apache2 --sort:rss' gives me:

S 33...
Forum: Server Operation 31st March 2011, 20:33
Replies: 65
Views: 13,050
Posted By lewis_saint
What's the strato hardware test? I've having the...

What's the strato hardware test? I've having the exact same issue here...
Forum: General 23rd March 2011, 19:22
Replies: 2
Views: 2,483
Posted By lewis_saint
Thank you for this. I just had this exact...

Thank you for this. I just had this exact problem! It was driving me crazy!
Forum: General 22nd March 2011, 15:22
Replies: 14
Views: 5,486
Posted By lewis_saint
Without FastCGI, my system appears to run fine...

Without FastCGI, my system appears to run fine now. There are 60 or so less processes and RAM usage has halved...
Forum: General 22nd March 2011, 12:29
Replies: 14
Views: 5,486
Posted By lewis_saint
Thank you for getting back to me. I am currently...

Thank you for getting back to me. I am currently using 3.0.3 (it was a fresh install, so all sites were created with this version), with about 40 sites. Do you know exactly which settings change, so...
Forum: General 21st March 2011, 23:32
Replies: 14
Views: 5,486
Posted By lewis_saint
Perhaps I have this problem:...

Perhaps I have this problem: http://www.howtoforge.com/forums/showthread.php?t=37850&page=2
I just counted 37 php-cgi instances...

EDIT: I have now moved all of my sites from FastCGI to mod_php....
Forum: General 21st March 2011, 16:44
Replies: 14
Views: 5,486
Posted By lewis_saint
By the way, I do have this line, but only one: ...

By the way, I do have this line, but only one:

19-0 2034 0/2/150 R 0.00 4 148091 0.0 0.00 1.69 ? ? ..reading..
Forum: General 21st March 2011, 16:37
Replies: 14
Views: 5,486
Posted By lewis_saint
Thanks. It just happened again now, and I was...

Thanks. It just happened again now, and I was able to run 'apachectl fullstatus' while it happened.

Falko - what information from there would help narrow down the issue?

I did see:
...
Forum: General 21st March 2011, 15:33
Replies: 14
Views: 5,486
Posted By lewis_saint
Thank you for getting back to me. I do have munin...

Thank you for getting back to me. I do have munin installed, and the only spikes I see are in: load, apache 'busy servers' and disk throughput/latency/IO.

The current number of 'free servers'...
Forum: General 21st March 2011, 01:05
Replies: 14
Views: 5,486
Posted By lewis_saint
I just remembered, high swap usage would show...

I just remembered, high swap usage would show higher than normal disk IO. Now I have to understand what is causing so many busy apache2 processes. Any ideas?
Forum: General 20th March 2011, 15:18
Replies: 14
Views: 5,486
Posted By lewis_saint
High Disk Usage and Busy Servers from Apache

It seems that about once a week now, my load shoots through the roof and doesn't settle down until I restart apache. At the same time, I can see that the number of 'busy servers' on apache rises...
Forum: General 29th January 2011, 15:51
Replies: 8
Views: 1,933
Posted By lewis_saint
I just checked, and I am already running 3.0.3....

I just checked, and I am already running 3.0.3. Was anything changed from 3.0.3 to 3.0.3.2?
Lewis
Forum: General 28th January 2011, 19:14
Replies: 8
Views: 1,933
Posted By lewis_saint
I've attempted this numerous times, both using...

I've attempted this numerous times, both using notepad and wordpad. Nothing seems to work. I've tried solely editing through the ISPConfig interface, with Ctrl-Enter or just Enter for newlines, and...
Forum: General 28th January 2011, 16:01
Replies: 8
Views: 1,933
Posted By lewis_saint
How do I copy/paste the lines into the ISPConfig...

How do I copy/paste the lines into the ISPConfig interface, without the line breaks then?
Forum: General 27th January 2011, 19:31
Replies: 8
Views: 1,933
Posted By lewis_saint
Apache Directives: Line Breaks in vhost

I have ISP Config 3.0.2 and whenever I insert apache directives for websites, they appear in the vhost with ^M after each line. Is it possible to get rid of this? Does it have any negative effect?
...
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