[bottom]<br><br><div class="gmail_quote">2008/6/24 Andrew Chen <<a href="mailto:Andrew.Chen@ehealth-china.com">Andrew.Chen@ehealth-china.com</a>>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
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<p><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">Hi Hubbard,</span></font></p>
<p><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy"> </span></font><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">Thanks for your reply. I have checked the conn,
it only stopped 10m(13:45~13:55). I want to know if the hobbit can check the
server's CPU and Memory when they Zero. If I can recevie some email from
hobbit. So I first know it. Can you give me some advice for hobbit setting? I
am learning hobbit</span></font><font size="1" color="navy" face="Wingdings"><span lang="EN-US" style="font-size:9.0pt;font-family:Wingdings;color:navy">J</span></font><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy"></span></font></p>
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<p align="left" style="text-align:left"><b><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma;font-weight:bold">From:</span></font></b><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma"> Hubbard, Greg L
[mailto:<a href="mailto:greg.hubbard@eds.com" target="_blank">greg.hubbard@eds.com</a>] <br>
<b><span style="font-weight:bold">Sent:</span></b> 2008</span></font><font size="2" face="宋体"><span style="font-size:10.0pt;font-family:SimSun">年</span></font><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma">6</span></font><font size="2" face="宋体"><span style="font-size:10.0pt;font-family:SimSun">月</span></font><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma">24</span></font><font size="2" face="宋体"><span style="font-size:10.0pt;font-family:SimSun">日</span></font><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma">
21:26<br>
<b><span style="font-weight:bold">To:</span></b> <a href="mailto:hobbit@hswn.dk" target="_blank">hobbit@hswn.dk</a><br>
<b><span style="font-weight:bold">Subject:</span></b> RE: [hobbit] curves went
to zero but didn't have a report?</span></font><font size="3"><span lang="EN-US" style="font-size:12.0pt"></span></font></p>
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<p align="left" style="text-align:left"><font size="2" color="blue" face="Arial"><span lang="EN-US" style="font-size:10.0pt;font-family:Arial;color:blue">Looking at this graph, there is always some memory utilization and
some CPU utilization (seen via load average). I think the real problem is
that something went wrong with the agent on this machine, or it could no longer
communicate with the Hobbit server during this time period. You should review
the alert history for this node and then make sure that you configure alerts
appropriately. I suspect that you will find that all of the agent-based
tests went "purple" at about 1:30. The other thing to check is
the "conn" column -- if the system was not reachable, then the purple
alarms for the agent-based tests would have been suppressed in favor of the
reachability alarm.</span></font><font size="3"><span lang="EN-US" style="font-size:12.0pt"></span></font></p>
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<p align="left" style="margin-bottom:12.0pt;text-align:left"></p></blockquote></div></div></div></div></blockquote><div><br></div><span class="Apple-style-span" style="border-collapse: collapse; ">I think the answer to your question is: not without some programming. I.e. you are looking for a parameter in hobbit-client.cfg similar to the PROCS config with which you can specify both a minimum and a maximum allowable number of processes, but in the memory case you want to be able to specify a minimum as well as a maximum on memory usage (ditto for cpu). <div>
<br></div><div>To do this you would have to write your own script. Note, this says nothing about whether the usage *really* is dropping to zero or not. I think Greg is probably right about the agent. </div><div><br></div>
<div>Steve</div></span><div> </div></div>