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Slow web response w/ some timeouts

SalishSwede
I'm seeing some remarkably slow web response with only one user [me].
ASG system is a VM with 

[LIST=1]
  • 4 processors [very limited other uses on hypervisor]
  • 3 GB RAM
  • 0% Swap usage
  • Minimal disk usage
[/LIST]
Processor utilization is showing 4-10% utilization which is quite high from normal standards.


Looking down in the process utilization tools I see the following:  [complete listing below] Strike that... this system won't accept that much data in a post.


There are a set of defunct processes still taking up the processors time.
Is this acceptable or is something going on here that shouldn't.

  
 USER       PID  %CPU %MEM      VSZ     RSS   TTY        STAT   START     TIME   COMMAND 
root     12484   2.4         1.1      50684 34284 ?        S    07:29   0:10      \_ confd [worker[:P]rpc:webadmin] 
root     13557    3.2         0.0             0                0        ?       Z         07:36   0:00      \_ [confd.plx]  
root     13558    3.1         0.0            0               0        ?       Z       07:36   0:00      \_ [confd.plx]  
root     13559    3.6          0.0             0               0        ?            Z          07:36   0:00      \_ [confd.plx]  
root     13560    3.3          0.0            0               0        ?             Z          07:36   0:00      \_ [confd.plx]  
root     13563   3.8          0.0        0                 0       ?              Z         07:36   0:00      \_ [confd.plx] 


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  • 0
    I love the tweaking article.
    I've just implemented all of its recommendations.
    Note: I think I found a bug in it too.  It seems to suggest adding an exception for web caching for all *.html content.

    I'll see what this does to my performance.
    Given this is only one user behind ASG, I'll be surprised if the local database was the issue.
    Having changed dozens of items however, I don't imagine I'll do the research required to identify the issue.
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  • 0
    I love the tweaking article.
    I've just implemented all of its recommendations.
    Note: I think I found a bug in it too.  It seems to suggest adding an exception for web caching for all *.html content.

    I'll see what this does to my performance.
    Given this is only one user behind ASG, I'll be surprised if the local database was the issue.
    Having changed dozens of items however, I don't imagine I'll do the research required to identify the issue.
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