<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div apple-content-edited="true">On Jul 6, 2009, at 11:33 PM, HAZHIR HAJIAN wrote:</div><div><br class="Apple-interchange-newline"><blockquote type="cite"><table cellspacing="0" cellpadding="0" border="0" style="position: static; z-index: auto; "><tbody><tr><td valign="top" style="font: inherit;"><div>Dear all</div> <div> </div><p align="left"><strong>i would like to monitor the bandwidth of different ports of a switch using CentOS 5 as my monitoring server.to do so i installed MRTG (using Yum install mrtg which installed mrtg with 2 dependencies) and net-snmp(using Yum install net-snmp which installed net-snmp with 2 dependencies) and also i install Net-snmp-utils..Then i configure the switch.cfg file and added the switch. Now on the nagios interface i get this error "check_mrtgtraf: Unable to open MRTG log file " as of MRTG document</strong></p><p align="left"><strong>the log file is placed in /var/lib/mrtg and i have given the same path when i edited the service in switch.cfg ( check_local_mrtgtraf!/var/lib/mrtg/124.217.240.20/124.217.240.20_1.log!AVG!1000000,1000000!5000000,5000000!10 )...but still i get the same warning message</strong></p><div><strong></strong> </div> <div><strong>please help me with this.....thank you<br></strong><br></div> <div style="FONT-FAMILY: symbol"> <div> <div> <div><font color="#54466f" size="4"><strong> <div class="MsoNormal" style="MARGIN: 0in 0in 10pt"><b><span style="FONT-SIZE: 20pt; COLOR: rgb(102,0,51); LINE-HEIGHT: 115%">Hazhir Hajian</span></b></div></strong></font></div></div></div></div></td></tr></tbody></table></blockquote><div><br></div><div>You say "as of MRTG document the log file is placed in..." Have you verified that the log file IS actually placed in /var/lib/mrtg/124.217.240.20/124.217.240.20_1.log? The log file location is actually defined by the MRTG config, and as such may not match up with the documentation...</div><div><br></div><span class="Apple-style-span" style="font-size: 12px; "><div>-----------------------------------------------</div><div>Israel Brewster</div><div>Computer Support Technician II</div><div>Frontier Flying Service Inc.</div><div>5245 Airport Industrial Rd</div><div>Fairbanks, AK 99709</div><div>(907) 450-7250 x293</div><div>-----------------------------------------------</div><div><br></div></span><blockquote type="cite"> ------------------------------------------------------------------------------<br>Enter the BlackBerry Developer Challenge <br>This is your chance to win up to $100,000 in prizes! For a limited time, <br>vendors submitting new applications to BlackBerry App World(TM) will have <br>the opportunity to enter the BlackBerry Developer Challenge. See full prize <br>details at: <a href="http://p.sf.net/sfu/blackberry_______________________________________________">http://p.sf.net/sfu/blackberry_______________________________________________</a><br>Nagiosplug-help mailing list<br><a href="mailto:Nagiosplug-help@lists.sourceforge.net">Nagiosplug-help@lists.sourceforge.net</a><br>https://lists.sourceforge.net/lists/listinfo/nagiosplug-help<br>::: Please include plugins version (-v) and OS when reporting any issue. <br>::: Messages without supporting info will risk being sent to /dev/null<br></blockquote><br></div></body></html>