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List: net-snmp-users
Subject: Re: Can agent edit/update snmpd.conf
From: Malathi Panyam <malathipanyam () yahoo ! com>
Date: 2010-09-27 21:56:58
Message-ID: 759700.53026.qm () web83810 ! mail ! sp1 ! yahoo ! com
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[Attachment #2 (multipart/alternative)]
Sorry, if I was not clear. I was referring to the access control information (both \
rocommunity and trap2sink) we add to the snmpd.conf at /etc/snmp/snmpd.conf.
We collect the hosts that can access our node from the user and add them to \
snmpd.conf file. We allow both IP addresses and FQDN's for the hosts.
During the crash the very first FQDN host is missing from snmpd.conf. And this \
happens only "IF" the subagent crashes not otherwise.
Hope I am clear..
Thanks and Regards,
Malathi
--- On Mon, 9/27/10, Wes Hardaker <hardaker@users.sourceforge.net> wrote:
From: Wes Hardaker <hardaker@users.sourceforge.net>
Subject: Re: Can agent edit/update snmpd.conf
To: "Malathi Panyam" <malathipanyam@yahoo.com>
Cc: net-snmp-users@lists.sourceforge.net
Date: Monday, September 27, 2010, 2:18 PM
MP> We have a situation where in the subagent proces is getting killed
MP> without any core dumps, while this is happening, one of the managers
MP> added (first one in the list) to snmpd.conf is getting removed from
MP> the snmpd.conf file. We dont see any logs that the subagent is
MP> doing this removal. Is this possible from agent side ? or is
MP> this kind of a memory corruption happening on the system..any idea?
Added to which snmpd.conf file in what list?
The subagent certainly shouldn't be modifying any information in the
master agent, and the master agent shouldn't be losing information.
Which snmpd.conf is getting replaced? You shouldn't be editing the one
in /var/net-snmp/ by hand.
--
Wes Hardaker
Cobham Analytic Solutions
[Attachment #5 (text/html)]
<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: \
inherit;"><DIV>Sorry, if I was not clear. I was referring to the access control \
information (both rocommunity and trap2sink) we add to the snmpd.conf at \
/etc/snmp/snmpd.conf.</DIV> <DIV> </DIV>
<DIV>We collect the hosts that can access our node from the user and add them to \
snmpd.conf file. We allow both IP addresses and FQDN's for the hosts. </DIV> \
<DIV> </DIV> <DIV>During the crash the very first FQDN host is missing from \
snmpd.conf. And this happens only "IF" the subagent crashes not otherwise.</DIV> \
<DIV> </DIV> <DIV>Hope I am clear..</DIV>
<DIV> </DIV>
<DIV>Thanks and Regards,</DIV>
<DIV>Malathi<BR><BR><BR><BR>--- On <B>Mon, 9/27/10, Wes Hardaker \
<I><hardaker@users.sourceforge.net></I></B> wrote:<BR></DIV> <BLOCKQUOTE \
style="BORDER-LEFT: rgb(16,16,255) 2px solid; PADDING-LEFT: 5px; MARGIN-LEFT: \
5px"><BR>From: Wes Hardaker <hardaker@users.sourceforge.net><BR>Subject: Re: \
Can agent edit/update snmpd.conf<BR>To: "Malathi Panyam" \
<malathipanyam@yahoo.com><BR>Cc: net-snmp-users@lists.sourceforge.net<BR>Date: \
Monday, September 27, 2010, 2:18 PM<BR><BR> <DIV class=plainMail><BR>MP> We have a \
situation where in the subagent proces is getting killed<BR>MP> without any core \
dumps, while this is happening, one of the managers<BR>MP> added (first one in the \
list) to snmpd.conf is getting removed from<BR>MP> the snmpd.conf file. We dont \
see any logs that the subagent is<BR>MP> doing this removal. Is this possible \
from agent side ? or is<BR>MP> this kind of a memory corruption happening on \
the system..any idea?<BR><BR>Added to which snmpd.conf file in what list?<BR><BR>The \
subagent certainly shouldn't be modifying any information in the<BR>master agent, and \
the master agent shouldn't be losing information.<BR><BR>Which snmpd.conf is getting \
replaced? You shouldn't be editing the one<BR>in /var/net-snmp/ by hand.<BR>-- \
<BR>Wes Hardaker<BR>Cobham Analytic \
Solutions<BR></DIV></BLOCKQUOTE></td></tr></table><br>
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