<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns="http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <meta name=Generator content="Microsoft Word 11 (filtered medium)">  <title>check_if_by_snmp output</title> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="City"/> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place"/>  <style>  </style> </head> <body lang=EN-US link=blue vlink=purple> <div class=Section1> Hi Gritsch,<o:p></o:p> <o:p> </o:p> I tried executing the command but it seems the command is not there in the system. I have installed net-snmp on the system. Can you please let me know whether snmpwalk comes along with net-snmp package or I need to install some other package separately to get the snmpwalk?<o:p></o:p> <o:p> </o:p> Regards,<o:p></o:p> Dash<o:p></o:p> <o:p> </o:p> <o:p> </o:p> <div> <div class=MsoNormal align=center style='text-align:center'> <hr size=2 width="100%" align=center tabindex=-1> </div> From: Gritsch Peter [mailto:peter.gritsch@fh-joanneum.at] Sent: Wednesday, March 15, 2006 7:49 PM To: Mrutyunjaya Dash Subject: AW: [Nagios-users] check_if_by_snmp output<o:p></o:p> </div> <o:p> </o:p> Hi Dash!<o:p></o:p> <o:p></o:p> Looks like a problem with SNMP generally. Did you set up a default community file?<o:p></o:p> Try<o:p></o:p> <o:p></o:p> snmpwalk -v 2c -c `cat $HOME/.snmp4nagios/community` \<o:p></o:p> localhost .1.3.6.1.2.1.1 <o:p></o:p> <o:p></o:p> Unless this returns some information about localhost, there is likely a problem with either<o:p></o:p> the snmp agent @ localhost or the way communities are configured in SNMP4Nagios.<o:p></o:p> <o:p></o:p> Run with -v -v -v and check the log (/var/log/messages usually) for the community the plugin<o:p></o:p> uses.<o:p></o:p> <o:p></o:p> Concerning the "Nagios Plugins" Style output you describe below: Use the command line<o:p></o:p> switch "-N" to get this (i.e. use something like<o:p></o:p> <div> <o:p></o:p> </div> <div> ./check_if_by_snmp -R /opt/rrdtool/ \<o:p></o:p> </div> <div> -T -L -H localhost -i 2 -I eth0 -N<o:p></o:p> </div> <div> Hope that helps,<o:p></o:p> </div> <div> Peter<o:p></o:p> </div> <blockquote style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt; margin-left:3.75pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt'> <div class=MsoNormal align=center style='text-align:center'> <hr size=2 width="100%" align=center tabIndex=-1> </div> Von: nagios-users-admin@lists.sourceforge.net [mailto:nagios-users-admin@lists.sourceforge.net] Im Auftrag von Mrutyunjaya Dash Gesendet: Mittwoch, 15. März 2006 14:51 An: nagios-users@lists.sourceforge.net Betreff: [Nagios-users] check_if_by_snmp output<o:p></o:p> Hi List,<o:p></o:p> I just installed the snmp4nagios with all the required libraries. Now when I am trying to execute the following command, I am getting the output as below. But according to the document, the output should be something in different way. I believe there is something wrong. Can anyone give some idea on this?<o:p></o:p> ./check_if_by_snmp -R /opt/rrdtool/ -T -L -H localhost -i 2 -I eth0<o:p></o:p> Timeout! Peer = localhost, OID = 1.3.6.1.2.1.2.2.1.7.2<o:p></o:p> Whereas the output should be in this way as below<o:p></o:p> OK - eth0: I: 1410937 kO, 12672117 Pkt; O: 1339265 kO, 12722878 Pkt<o:p></o:p> |’estimated speed’=100000000<o:p></o:p> ’input octets’=1444800491c ’input packets’=12672117c ’input errors’=0c<o:p></o:p> ’output octets’=1371407644c ’output packets’=12722878c ’output errors’=0c<o:p></o:p> <o:p> </o:p> Regards,<o:p></o:p> <a name="">Mrutyunjaya Dash</a><o:p></o:p> IT Engineer<o:p></o:p> Juniper Networks Pvt Ltd.<o:p></o:p> <st1:place w:st="on"><st1:City w:st="on">Bangalore</st1:City></st1:place><o:p></o:p> </blockquote> </div> </body> </html>