<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <TITLE></TITLE> <META content="MSHTML 6.00.2716.2200" name=GENERATOR></HEAD> <BODY> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2>i would agree but the time doesn't make sense.</FONT></SPAN></DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2>If what you are suggesting were true then a service check runs and fails, but before it logs the result a check is run on the host and it returns a failure and reports it.</FONT></SPAN></DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2>gee, i sure hope this isn't how it works. </FONT></SPAN></DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2>i am quite dumbfounded though.</FONT></SPAN></DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=721035017-10102002><FONT face=Arial color=#0000ff size=2><shrug></FONT></SPAN></DIV> <BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px"> <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> Pettersson, Magnus [mailto:magnus.pettersson@eds.com]<BR><B>Sent:</B> Thursday, October 10, 2002 1:32 PM<BR><B>To:</B> 'nagios-users@lists.sourceforge.net'<BR><B>Subject:</B> RE: [Nagios-users] What the *&#( !!<BR><BR></FONT></DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2>Thats what I call Predictive failure :)</FONT></SPAN></DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2>Way to go Nagios!!!<BR></FONT></SPAN></DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2> </DIV></FONT></SPAN> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2>But more seriously, couldnt this be an internal buffering issue whithin the core process that simply prints the out put in the wrong order?</FONT></SPAN></DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=582562717-10102002><FONT face=Arial color=#0000ff size=2>/magnus</FONT></SPAN></DIV> <BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px"> <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> Bishop, Dean [mailto:dean.bishop@tcdsb.org]<BR><B>Sent:</B> 10 October 2002 19:04<BR><B>To:</B> 'nagios-users@lists.sourceforge.net'<BR><B>Subject:</B> [Nagios-users] What the *&#( !!<BR><B>Importance:</B> High<BR><BR></FONT></DIV> <P><FONT size=2>Can someone explain this to me??<BR></FONT></P> <DIV><FONT size=2><BR>why in the world is the service for testserver01.tcdsb.org being checked after the host has been determined down?<BR>also why is the host being checked before the service??<BR><BR></FONT></DIV> <DIV><FONT size=2><FONT face=Arial></FONT> </DIV><FONT face=Arial></FONT> <P><BR>[root@NMS var]# tail nagios.log -n 3000 |grep testserver01<BR></P> <P>[1034266896] HOST ALERT: testserver01.tcdsb.org;UP;HARD;1;(Host assumed to be up)<BR>[1034266896] SERVICE ALERT: testserver01.tcdsb.org;Misc Servers - Port Check 135;OK;HARD;1;TCP OK - 0 second response time on port 135<BR>[1034267924] HOST ALERT: testserver01.tcdsb.org;DOWN;SOFT;1;CRITICAL - Plugin timed out after 8 seconds<BR>[1034267933] HOST ALERT: testserver01.tcdsb.org;DOWN;HARD;2;CRITICAL - Plugin timed out after 8 seconds<BR>[1034267933] HOST NOTIFICATION:nagiosadmin;testserver01.tcdsb.org;DOWN;host-notify-by-email;CRITICAL - Plugin timed out after 8 seconds<BR>[1034267934] HOST NOTIFICATION:Keith;testserver01.tcdsb.org;DOWN;host-notify-by-email;CRITICAL - Plugin timed out after 8 seconds<BR>[1034267934] SERVICE ALERT: testserver01.tcdsb.org;Misc Servers - Port Check 135;CRITICAL;HARD;1;Socket timeout after 2 seconds<BR>[1034268938] HOST ALERT: testserver01.tcdsb.org;UP;HARD;1;PING OK - Packet loss = 0%, RTA = 0.61 ms<BR>[1034268938] HOST NOTIFICATION:nagiosadmin;testserver01.tcdsb.org;UP;host-notify-by-email;PING OK - Packet loss = 0%, RTA = 0.61 ms<BR>[1034268938] HOST NOTIFICATION:Keith;testserver01.tcdsb.org;UP;host-notify-by-email;PING OK - Packet loss = 0%, RTA = 0.61 ms<BR>[1034268938] SERVICE ALERT: testserver01.tcdsb.org;Misc Servers - Port Check 135;OK;HARD;1;TCP OK - 0 second response time on port 135<BR></P> <P>[root@NMS var]#<BR><BR></P></BLOCKQUOTE></BLOCKQUOTE></FONT></BODY></HTML>