March 2006 - Xymon - Xymon mailman web

HTML Code in Alerts
by CBlank＠abcgroup.com 09 Mar '06

09 Mar '06

I am using server custom scripts that return HTML code to the hobbit for displaying. One of which is bbmrtg! I upgraded the latest snapshot because of another e-mail stating that it was patched in RC2. I am still getting the following: red Sun Feb 26 03:12:35 2006 &red<A HREF="http://10.32.1.48/cgi-bin/routers2.cgi?rtr=master.cfg&bars=Cami&pa ge=graph&xgtype=dwmy&xgstyle=l2&if=mrtg.10.32.3.229.mult1&xmtype=options ">Traffic Analysis for Multilink 1 Ranson to Orange:</A> In: 333800 bytes/sec (86.5%) Out: 10590 bytes/sec (2.7%) <CENTER> <A HREF="http://10.32.1.48/cgi-bin/routers2.cgi?rtr=master.cfg&bars=Cami&pa ge=graph&xgtype=dwmy&xgstyle=l2&if=mrtg.10.32.3.229.mult1&xmtype=options "><IMG SRC="http://10.32.1.48/cgi-bin/routers2.cgi?rtr=master.cfg&if=mrtg.10.32 .3.229.mult1&xgtype=d&page=image" ALT="Last 24 Hours" BORDER=0></A> </CENTER> <TABLE BORDER=1 ALIGN=CENTER> <TR> <TH COLSPAN=6>Rules</TH> </TR> <TR> <TD>In</TD> <TD BGCOLOR=red>< 0.0%</TD> <TD BGCOLOR=yellow>< 0.0%</TD> <TD BGCOLOR=green>0.0% - 60.0%</TD> <TD BGCOLOR=yellow>> 60.0%</TD> <TD BGCOLOR=red>> 80.0%</TD> </TR> <TR> <TD>Out</TD> <TD BGCOLOR=red>< 0.0%</TD> <TD BGCOLOR=yellow>< 0.0%</TD> <TD BGCOLOR=green>0.0% - 60.0%</TD> <TD BGCOLOR=yellow>> 60.0%</TD> <TD BGCOLOR=red>> 80.0%</TD> </TR> </TABLE> How can I get the Hobbit to send everything as HTML formatted e-mails vice text? Chris Blank Network Engineer AB&C Group (304) 725-7050 x 2221

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Fping ...
by lhaught＠broadline.tv 09 Mar '06

09 Mar '06

Hey folks, Ok, I am fairly successful with my roll-out so far, the help here has been great, thanks! So, todays issue is fping, I am getting the following out of my error logs: 2006-03-09 11:14:37 Execution of '/usr/local/sbin/fping -Ae' failed - program not suid root? however when running an ls -al it shows: -rwxrwxrwt 1 root root 47723 Mar 7 10:53 fping any ideas? --Launce

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hobbitd_client crashing on FreeBSD 4.11
by glarkin＠sourcehosting.net 09 Mar '06

09 Mar '06

Hi there, I am monitoring a FreeBSD 4.11 box with Hobbit, and it works greats except for an occasional hobbitd_client process crash. I have been noticing this because I'll see a purple icon on my monitoring web page. This shows up in the /var/log/hobbit/clientdata.log file on the FBSD box: 2006-03-05 12:01:12 Worker process died with exit code 134, terminating 2006-03-05 12:01:18 Worker process died with exit code 134, terminating 2006-03-07 18:16:05 Worker process died with exit code 134, terminating 2006-03-07 18:16:10 Worker process died with exit code 134, terminating It looks to me that the hobbitd_client process is respawned, because all I have to do is reset the display with a command like: ./bb 127.0.0.1 "drop my.host.name hobbitd_client" That gets rid of the purple icon. I found a core file for the process, but it doesn't yield much: -su-2.05b$ pwd /home/hobbit/server/tmp -su-2.05b$ gdb ../bin/hobbitd_client hobbitd_client.core GNU gdb 4.18 (FreeBSD) Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-unknown-freebsd"...Deprecated bfd_read called at /usr/src/gnu/usr.bin/binutils/gdb/../../../../contrib/gdb/gdb/dbxread.c line 2627 in elfstab_build_psymtabs Deprecated bfd_read called at /usr/src/gnu/usr.bin/binutils/gdb/../../../../contrib/gdb/gdb/dbxread.c line 933 in fill_symbuf Core was generated by `hobbitd_client'. Program terminated with signal 6, Abort trap. Reading symbols from /usr/local/lib/libpcre.so.0...done. Reading symbols from /usr/lib/libc.so.4...done. Reading symbols from /usr/libexec/ld-elf.so.1...done. #0 0x280c7748 in kill () from /usr/lib/libc.so.4 (gdb) bt #0 0x280c7748 in kill () from /usr/lib/libc.so.4 #1 0x2810903e in abort () from /usr/lib/libc.so.4 #2 0x80551a6 in sigsegv_handler (signum=11) at sig.c:57 #3 0xbfbfffac in ?? () #4 0x804d8b9 in main (argc=1, argv=0xbfbfeadc) at hobbitd_client.c:853 (gdb) How serious is this problem? Should I just recompile hobbitd_client with debugging symbols so I can get a better backtrace? Is there anything else I should do? Thank you, Greg SourceHosting.net, LLC Ready. Set. Code. http://www.sourcehosting.net/

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[hobbit] Status issues
by greg.hubbard＠eds.com 09 Mar '06

09 Mar '06

You may have missed the point. You need to change the entry to: 192.168.0.126 DBR # BBDISPLAY BBPAGER BBNET ftps bbd http://dbr.sf-office.broadline.tv <http://dbr.sf-office.broadline.tv/> CLIENT: dbr.sf-office.broadline.tv "DBR" (the host name above) does not equal "dbr.sf-office.broadline.tv" the host name reported by the client. Believe it or not, the server also runs a client -- part of the elegance of Henrik's design... GLH ________________________________ From: Launce [mailto:lhaught at broadline.tv] Sent: Thursday, March 09, 2006 10:32 AM To: hobbit at hswn.dk Subject: Re: [hobbit] Status issues Henrik Stoerner wrote: On Wed, Mar 08, 2006 at 09:27:21AM -0800, Launce wrote: 2006-03-08 08:49:22 hobbitd servername MACHINE='dbr,sf-office,broadline,tv' not listed in bb-hosts, dropping hobbitd status it shows the name of the hobbit server, but with comma's seperating the fqdn, I have not been able to actually find anywhere in any of the configs where this mistake was input (and I have seen myself do exactly this mistake before so...) Check that the bb-hosts file has an entry for "dbr.sf-office.broadline.tv" The comma-vs-dots is irrelevant for this issue. Regards, Henrik Checked bb-hosts, all my systems are listed, and still no response from any of them, I will do a pass on re-setting passwords and seeing what comes of it. 192.168.0.126 DBR # BBDISPLAY BBPAGER BBNET ftps bbd http://dbr.sf-office.broadline.tv --L

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Status issues
by lhaught＠broadline.tv 09 Mar '06

09 Mar '06

I have an error showing up in my log that I have not been able to track down the cause of. 2006-03-08 08:49:22 hobbitd servername MACHINE='dbr,sf-office,broadline,tv' not listed in bb-hosts, dropping hobbitd status it shows the name of the hobbit server, but with comma's seperating the fqdn, I have not been able to actually find anywhere in any of the configs where this mistake was input (and I have seen myself do exactly this mistake before so...) Just not sure where it comes from, checked every config file, dug through the docs to no avail. --L

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Schedule disable with BB command-line
by plardinois＠be.tiauto.com 09 Mar '06

09 Mar '06

Hello, Is it possible to schedule disable a host with the bb command-line ? If so, what is the syntax to use ? Thank you very much. Regards, _____________________________ Pierre Lardinois Int. ICT Infrastructure Team TI Automotive The information contained in this transmission may contain privileged and confidential information. It is intended only for the use of the person(s) named above. If you are not the intended recipient, you are hereby notified that any review, dissemination, distribution or duplication of this communication is strictly prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message.

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[hobbit] multiple graphs in detail test view
by EES2Y＠hscmail.mcc.virginia.edu 09 Mar '06

09 Mar '06

It works, with some interesting side effects :) Edited my hobbitcgi.cfg file and added the "--multigraphs=disk,if_load" statement (the arguments and their order don't seem to matter, as long as if_load is in there). At this point, my graph was as it was before (to be expected, since I hadnt edited my hobbitserver.cfg yet), however, 14 additional graphs, all of them blank, appeared (in the html source code, the graph block was prefaced by a "" comment. The urls are all the same, /w the exception of the "first" argument that gets passed to hobbitgraph.sh; it gets incremented by 4 on every link (which, incidently, is what the 'count' argument is set to). Now, when I edit my hobbitserver.cfg and edit the if_load portion of the GRAPHS option to appear as "if_load::2," my graphs appear correctly (i.e one graph to an ifc). Yay! However, now the blank graph count has nearly quadrupled to 57. Aiieee! The urls are still nearly identical, with first counting up to 59, but now by increments of 1 (which is what 'count' is set to). Tried fiddling with various knobs and buttons, but couldn't find anything that caused positive changes... -Eric > -----Original Message----- > From: Henrik Stoerner [mailto:henrik at hswn.dk] > Sent: Thursday, March 09, 2006 1:36 AM > To: hobbit at hswn.dk > Subject: Re: [hobbit] multiple graphs in detail test view > > On Wed, Mar 08, 2006 at 05:11:15PM -0500, Schwimmer, Eric E *HS wrote: > > > Now, my question is, is it possible, in the if_load test page, to > > make hobbit display a separate graph for each interface? > For instance, > > I have ifcs Gi0/1 and Gi0/2 on a switch dumping data into > two separate > > files (if_load.gi0_1.rrd and if_load.gi0_2.rrd, respectively). > > > > My hobbitgraphs.cfg stanza looks something like: > > > > [if_load] > > FNPATTERN if_load.(.*).rrd > > TITLE load test > [snip] > > I want to each ifc to display a separate graph, as things can > > get muddled when you have 20 different ifcs on one graph. Is this > > possible? > > This is like the disk graphs that get split up onto multiple graphs > of 5 filesystems each. > > Yes, you can do that. First, you must tell the hobbitsvc.cgi > tool which > displays the status page that the if_load graph should split into > multiple graphs like the disk graph. So edit your etc/hobbitcgi.cfg > file: In the CGI_SVC_OPTS setting, add > "--multi-graphs=disk,inode,qtree,if_load" > > By default, it shows max. 5 per graph. You want max 2. So in > hobbitserver.cfg, make sure the GRAPHS setting contains "if_load::2" > > That should do it. And no, it's not something I've done a lot of > testing of :-) So let me know if it works. > > > Regards, > Henrik > > > To unsubscribe from the hobbit list, send an e-mail to > hobbit-unsubscribe at hswn.dk > >

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multiple graphs in detail test view
by EES2Y＠hscmail.mcc.virginia.edu 09 Mar '06

09 Mar '06

Hi all, I've got Devmon collecting rrd data now, which will hopefully let me (and others) eschew with having to run MRTG. I've got a quick question, however. Right now I'm just testing things with my if_load test, under which I have 5 or 6 interfaces dumping data into separate rrd files (with inbound and outbound load data in each file). Now, my question is, is it possible, in the if_load test page, to make hobbit display a separate graph for each interface? For instance, I have ifcs Gi0/1 and Gi0/2 on a switch dumping data into two separate files (if_load.gi0_1.rrd and if_load.gi0_2.rrd, respectively). My hobbitgraphs.cfg stanza looks something like: [if_load] FNPATTERN if_load.(.*).rrd TITLE load test YAXIS Percent DEF:loadin at RRDIDX@=@RRDFN@:loadin:AVERAGE DEF:loadout at RRDIDX@=@RRDFN@:loadout:AVERAGE LINE2:loadin at RRDIDX@#@COLOR@:@RRDPARAM@ load in GPRINT:loadin at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:loadin at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:loadin at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:loadin at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n LINE2:loadout at RRDIDX@#@COLOR@:@RRDPARAM@ load out GPRINT:loadout at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:loadout at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:loadout at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:loadout at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n I want to each ifc to display a separate graph, as things can get muddled when you have 20 different ifcs on one graph. Is this possible? And, if so, is it possible to do on a global basis (i.e. not on a host-by-host basis in the bb-hosts file). TIA, -Eric

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[hobbit] Feasibility of Windows Client
by papo＠dcentral.net 09 Mar '06

09 Mar '06

Well, FWIW, I managed to compile the hobbit client on Windows 98 using cygwin and it does something. Well, it runs the scripts and creates the msg.txt but I never saw it reported back to the display even though I see it connected (or try to connect) to the 1984 port. I have to do more research why it's not showing up. :/ Luis

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running hobbit on jetty
by papo＠dcentral.net 09 Mar '06

09 Mar '06

>Hmm, I guess that just shows I didn't really understand what CGI >variables are standard and which aren't. After googl'ing a bit, I >think this might be a reasonable thing to do as SCRIPT_NAME appears to >be more standardized (it's defined in the original CGI specification >from the oooooold NCSA http server). It's funny, when I started looking at the log to figure out why the CGI's were failing it seems that , Jetty does keep the REQUEST_URI internally, but the CGI servlet does not pass the variable to the CGI. (Servlet gap? , I've not checked the servlet code...). I was not expecting this to be changed. I just wanted to point it out in case somebody else is interested in running Hobbit in Jetty instead of Apache. I think that other changes that I might do could be considered site dependent customization, but I'll be happy to share them as soon as I'm done. I'm still doing due dilligence on how I want to modify hobbit to be able to monitor a specific application. I'll keep you posted. :) Regards, Luis

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