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Weird disk errors....the sequel

2 messages in this thread

list Martha McConaghy · Thu, 30 Oct 08 16:25:04 EDT ·
I was premature in thinking that Stef's patch solved the problem.  However,
I've narrowed down the cause.

Turns out, it isn't related to the AIX client in general.  Its related to
one AIX server specifically.  This server has a huge number of ports
connected, which is a problem we have to deal with, but can't do much about
right now.  Meanwhile, the number of ports is causing the hobbit server
issues.  Here's the error messages we get on the hobbitd test:


Latest errormessages:
Oversize data/client msg from 148.100.11.11 truncated (n=1269789, limit 524288)
First line: ldapb|aix|aix|
Oversize status msg from 148.100.11.11 for ldapb:ports truncated (n=513615,
  limit=262144)

I think this issue is, in turn, causing the false alerts we are seeing
elsewhere.  When I remove this server from the bb-hosts config, that problem
goes away.

Is there a way I can turn off the ports test for this one server?  Or, can
I limit how much data the client sends to Hobbit server?   Any other
suggestions?

Martha
list Rich Smrcina · Thu, 30 Oct 2008 16:09:01 -0500 ·
quoted from Martha McConaghy
Martha McConaghy wrote:
Latest errormessages:
Oversize data/client msg from 148.100.11.11 truncated (n=1269789, limit 524288)
First line: ldapb|aix|aix|
Oversize status msg from 148.100.11.11 for ldapb:ports truncated (n=513615,
  limit=262144)
Martha,

This is from 'man hobbitserver.cfg':

        MAXMSG_CLIENT
               The  maximum  size of a "client" message in kB, default: 512.  "client" messages are
               generated by the Hobbit client, and often include large process-listings. You should
               only  change  this if you see messages in the hobbitd log file about client messages
               being truncated.


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