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Old 10-01-2010, 12:52 AM   #1
kubed_lovee
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Registered: Jun 2007
Location: cairo , Egypt
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Unhappy Excessive Memory Usage !


Hi Guys

I have a problem with my 2 web servers ( Machine it self ) it has only the Apache httpd installed in front of a tomcat server using the mod_jk , the 2 servers has 8GB ram each . the problem is that when i check i found that the 2 are running out of memory this is the output of #free please advice what should i do

Code:
[root@server ~]# free
             total       used       free     shared    buffers     cached
Mem:       8171508    8046752     124756          0     426136    6654244
-/+ buffers/cache:     966372    7205136
Swap:      4096564        148    4096416
 
Old 10-01-2010, 01:34 AM   #2
quanta
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Registered: Aug 2007
Location: Vietnam
Distribution: RedHat based, Debian based, Slackware, Gentoo
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Determine the top processes 'eating' RAM with:
Code:
# ps -eo size,pid,user,cmd --sort -size | head -10
 
Old 10-01-2010, 03:12 AM   #3
syg00
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The only problem you have is you don't understand the numbers. Go read this, and post back if you still have questions.
 
Old 10-01-2010, 08:00 AM   #4
kubed_lovee
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I think i should kill my self for this mistake , and thanks for the quick answer syg00 i owe you .
 
Old 10-01-2010, 08:15 AM   #5
syg00
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Just hope all your problems are this easy to solve.
 
  


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