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[hobbit] Creating Custom Graphs
by EyalRi＠Clal-Ins.co.il 27 Mar '06

27 Mar '06

Hi, I have tried the following script - #!/bin/sh # Input parameters: Hostname, testname (column), and messagefile HOSTNAME="$1" TESTNAME="$2" FNAME="$3" if [ "$TESTNAME" = "iostat" ] then i=0 cat $FNAME | \ while read line do v=`echo $line | awk -F: '{print $2}'` # The RRD dataset definitions echo "DS:value:GAUGE:600:0:U" # The filename echo "iostat.$i.rrd" let i=$i+1 echo $v done fi exit 0 but it didn't produced any .rrd file. hobbit 9608 9586 0 09:59 ? 00:00:00 hobbitd_channel --channel=status --log=/clalapp/hobbit_monitor/hobbit_server/log/rrd-status.log hobbitd_rrd --rrddir=/clalapp/hobbit_monitor/hobbit_server/data/rrd --extra-test=iostat --extra-script=/clalapp/hobbit_monitor/hobbit_server/server/ext/iostat.sh hobbit 9609 9586 0 09:59 ? 00:00:00 hobbitd_channel --channel=data --log=/clalapp/hobbit_monitor/hobbit_server/log/rrd-data.log hobbitd_rrd --rrddir=/clalapp/hobbit_monitor/hobbit_server/data/rrd --extra-test=iostat --extra-script=/clalapp/hobbit_monitor/hobbit_server/server/ext/iostat.sh hobbit 9617 9608 0 09:59 ? 00:00:00 hobbitd_rrd --rrddir=/clalapp/hobbit_monitor/hobbit_server/data/rrd --extra-test=iostat --extra-script=/clalapp/hobbit_monitor/hobbit_server/server/ext/iostat.sh Any idea? How can I debug rrd scripts ? Thanks, -----Original Message----- From: Gada, Subhash [mailto:subhash.gada at logicacmg.com] Sent: Monday, March 27, 2006 6:14 AM To: hobbit at hswn.dk Subject: RE: [hobbit] Creating Custom Graphs Hi, I think you need to write a script for getting rrd files created. Check if you have the rrd files of iostat in data/rrd/anyhost (anyhost -- name of any host which has iostat test enabled.) of the hobbit installed directory. -----Original Message----- From: EyalRi at Clal-Ins.co.il [mailto:EyalRi at Clal-Ins.co.il] Sent: Sunday, March 26, 2006 7:01 PM To: hobbit at hswn.dk Subject: [hobbit] Creating Custom Graphs Hi, I am trying to create new custom graph. I am getting the following data in "status" and "data" channels under iostat - c0d0p7-rps:0.00 c0d0p7-wps:15.01 c0d0p1-rps:0.00 c0d0p1-wps:0.00 c0d0p10-rps:0.00 c0d0p10-wps:4.60 I have added a record to hobbitgraph.cfg - [iostat] FNPATTERN iostat(.*).rrd TITLE Disk IO YAXIS % Full DEF:p at RRDIDX@=@RRDFN@:pct:AVERAGE LINE2:p at RRDIDX@#@COLOR@:@RRDPARAM@ -u 100 -l 0 GPRINT:p at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:p at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:p at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:p at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n I have added the iostat to TEST2RRD and GRAPHS in hobbitserver.cfg. I have added a record to hobbitlaunch.cfg - [rrdstatus] ENVFILE /clalapp/hobbit_monitor/hobbit_server/server/etc/hobbitserver.cfg NEEDS hobbitd CMD hobbitd_channel --channel=status --log=$BBSERVERLOGS/rrd-status.log hobbitd_rrd --rrddir=$BBVAR/rrd --extra-test=i ostat # "rrddata" updates RRD files with information that arrives as "data" messages. # If you want RRD graphs of your monitoring BB data, then you want to run this. [rrddata] ENVFILE /clalapp/hobbit_monitor/hobbit_server/server/etc/hobbitserver.cfg NEEDS hobbitd CMD hobbitd_channel --channel=data --log=$BBSERVERLOGS/rrd-data.log hobbitd_rrd --rrddir=$BBVAR/rrd --extra-test=ios tat I have also added iostat to bb-hosts. Unfortunately I am not getting the RRD graphs. Any idea/suggestion what could be the problem? Any help/suggestion would be appreciated. Regards, Eyal Rif ------------------------------------------------------------------------ ----------------- This message was sent by Clal Insurance Ltd Mail Systems Visit us at http://www.clalbit.co.il ------------------------------------------------------------------------ ----------------- The information in this e-mail and any attachments is confidential and may be legally privileged. It is intended solely for the addressee or addressees. If you are not an intended recipient, please delete the message and any attachments and notify the sender of misdelivery: any use or disclosure of the contents of either is unauthorized and may be unlawful. To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you. To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk

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[hobbit] Creating Custom Graphs
by subhash.gada＠logicacmg.com 27 Mar '06

27 Mar '06

Hi, I think you need to write a script for getting rrd files created. Check if you have the rrd files of iostat in data/rrd/anyhost (anyhost -- name of any host which has iostat test enabled.) of the hobbit installed directory. -----Original Message----- From: EyalRi at Clal-Ins.co.il [mailto:EyalRi at Clal-Ins.co.il] Sent: Sunday, March 26, 2006 7:01 PM To: hobbit at hswn.dk Subject: [hobbit] Creating Custom Graphs Hi, I am trying to create new custom graph. I am getting the following data in "status" and "data" channels under iostat - c0d0p7-rps:0.00 c0d0p7-wps:15.01 c0d0p1-rps:0.00 c0d0p1-wps:0.00 c0d0p10-rps:0.00 c0d0p10-wps:4.60 I have added a record to hobbitgraph.cfg - [iostat] FNPATTERN iostat(.*).rrd TITLE Disk IO YAXIS % Full DEF:p at RRDIDX@=@RRDFN@:pct:AVERAGE LINE2:p at RRDIDX@#@COLOR@:@RRDPARAM@ -u 100 -l 0 GPRINT:p at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:p at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:p at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:p at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n I have added the iostat to TEST2RRD and GRAPHS in hobbitserver.cfg. I have added a record to hobbitlaunch.cfg - [rrdstatus] ENVFILE /clalapp/hobbit_monitor/hobbit_server/server/etc/hobbitserver.cfg NEEDS hobbitd CMD hobbitd_channel --channel=status --log=$BBSERVERLOGS/rrd-status.log hobbitd_rrd --rrddir=$BBVAR/rrd --extra-test=i ostat # "rrddata" updates RRD files with information that arrives as "data" messages. # If you want RRD graphs of your monitoring BB data, then you want to run this. [rrddata] ENVFILE /clalapp/hobbit_monitor/hobbit_server/server/etc/hobbitserver.cfg NEEDS hobbitd CMD hobbitd_channel --channel=data --log=$BBSERVERLOGS/rrd-data.log hobbitd_rrd --rrddir=$BBVAR/rrd --extra-test=ios tat I have also added iostat to bb-hosts. Unfortunately I am not getting the RRD graphs. Any idea/suggestion what could be the problem? Any help/suggestion would be appreciated. Regards, Eyal Rif ------------------------------------------------------------------------ ----------------- This message was sent by Clal Insurance Ltd Mail Systems Visit us at http://www.clalbit.co.il ------------------------------------------------------------------------ ----------------- The information in this e-mail and any attachments is confidential and may be legally privileged. It is intended solely for the addressee or addressees. If you are not an intended recipient, please delete the message and any attachments and notify the sender of misdelivery: any use or disclosure of the contents of either is unauthorized and may be unlawful. To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you.

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[hobbit] FW: Question on RRD graph
by greg.hubbard＠eds.com 24 Mar '06

24 Mar '06

You need to change from DERIVE to something else. DERIVE computes the rate of change in each sample period, and handles rollovers pretty well. The base value for DERIVE is "widgets per second" and the number is scaled. Since your printers probably can't print a lot of pages per second, you are getting fractions. One trick is to simply scale the number back up to be what you want in the sample period. (multiply the stored value by 300, for instance, to get back the change in the counter during 5 minutes. The RRDTool documentation (look in Google) will explain how to use RPN to calculate a value based on data in the RRD. But if you simply want to graph the count as it increases over time until it rolls over or is reset, then change from DERIVE to GUAGE. I imagine you will have to delete your existing RRD files if you make this change. Good luck! GLH ________________________________ From: Gada, Subhash [mailto:subhash.gada at logicacmg.com] Sent: Thursday, March 23, 2006 5:53 AM To: hobbit at hswn.dk Subject: [hobbit] FW: Question on RRD graph Hi, The Graphs for the custom test is displayed wrong. In my custom rrd script I have used DERIVE as the data source type echo "DS:pageno:DERIVE:600:0:U" # Data for 'pages' test reported to hobbit. PRN317:177 PRN313:422 PRN306:3639 PRN201:2140 PRN021:2466 PRN020:1911 PRN019:4431 PRN018:410 PRN017:680 PRN016:6092 PRN015:11828 PRN014:5766 PRN013:5337 PRN012:2279 PRN011:1762 PRN010:731 PRN009:1879 PRN008:3224 PRN007:4767 PRN006:7263 PRN005:1205 PRN004:5355 PRN003:2755 PRN002:1940 PRN001:433 I would like to graph number of pages printed on YAXIS Can any one tell me what is wrong. I don't understand what is 100 m, 200 m ........ for the number of pages scale. #configuration for 'pages' test in hobbitgraphs.cfg [pages] FNPATTERN pages(.*).rrd TITLE Pages printed (since restart) YAXIS Number of pages DEF:p at RRDIDX@=@RRDFN@:pageno:AVERAGE LINE2:p at RRDIDX@#@COLOR@:@RRDPARAM@ GPRINT:p at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:p at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:p at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:p at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you.

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AW: Re: RE: [hobbit] BB Windows client 1.08d + msgs question]
by bb4＠richter-it.net 24 Mar '06

24 Mar '06

Hi Henrik, thanks for the advice. BBGHOSTS showed me the missing machines with the underscores in the name. The error was, that I had not dots within the IPs but something like "<ALT-GR>+. ". The other problem was the windows client which was sending the data to an address elsewhere but not to the hobbit. Since the IPs only differed in one digit we both overlooked the error :-) But there is another question. How can I check with the Hobbit client for errors and warnings in /var/log/messages or /var/adm/messages or any other logfile? Thanks again for the great tool. Torsten >- -------- Original Message -------- >Subject: Re: RE: [hobbit] BB Windows client 1.08d + msgs question >Date: Wed, 22 Mar 2006 14:00:23 +0100 >From: henrik at hswn.dk (Henrik Stoerner) >Reply-To: hobbit at hswn.dk >To: hobbit at hswn.dk >References: <7008517.389111143011402342.JavaMail.servlet at kundenserver> > >On Wed, Mar 22, 2006 at 08:10:02AM +0100, bb4 at richter-it.net wrote: >> Hi Jeff, >> >> thanks for the answer, but this is not the problem since we don't use >FQDN at all and I double checked it with the admin of the windows box. >> Furthermore we have a parallel installation with a BB server where the >client is showing up correctly. >> >> Aside from this we also have some Solaris 10 clients not showing up on >Hobbit but on BB. >> Since these are zones in a server we have named them >server1_zone_project and server2_zone_project. >> For them I can even see some data arriving when I enable the debug mode >of Hobbit but for the first one there is nothing although the packet >sniffer shows me incoming data on the server. >> > >Check that you have BBGHOSTS="2" in hobbitserver.cfg. If not, change >it and restart Hobbit. > >With that change in place, status reports from clients that HObbit do >not recognize are listed in the "hobbitd" status column for the Hobbit >server itself. You should be able to find your clients from the >IP-address and/or the hostname they use. Once you have that, you can >add a CLIENT:hostname_used_by_the_client to the bb-hosts file so Hobbit >can match the client status reports with the hosts listed in Hobbit. > > >Henrik

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IGNORE alert setting
by Dominique.Frise＠unil.ch 23 Mar '06

23 Mar '06

Hi all, I am trying to set up a rule for ignoring all alerts for a certain service during a given time: I've tried: IGNORE HOST=* SERVICE=bckp TIME=*:2000:2359,*:0000:0700 But get following error: 00012136 2006-03-23 16:32:35 Failed 'IGNORE HOST=* SERVICE=bckp TIME=*:2000:2359,*:0000:0700' (time criteria) Suprisingly, when I set: IGNORE HOST=* SERVICE=bckp TIME=*:1500:1800 It works: 00025985 2006-03-23 16:39:01 *** Match with 'IGNORE HOST=* SERVICE=bckp TIME=*:1500:1800' *** Any idea? Dominique UNIL - University of Lausanne

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[hobbit] Re: code specific rrdidx question
by greg.hubbard＠eds.com 23 Mar '06

23 Mar '06

You might compare your graph definition with the ones used for disks. The disk detail page can show more than one image. This might be a restriction on CUSTOM graphs instead of the ones that are built in. Henrik mentioned a while back that we could only have one graph on the detail page, and that it would be a big chore to change the code to allow more than one custom graph on the detail page. Evidently the trend page uses a different path. GLH -----Original Message----- From: Jeff Newman [mailto:jeffnewman75 at gmail.com] Sent: Wednesday, March 22, 2006 5:10 PM To: hobbit at hswn.dk Subject: [hobbit] Re: code specific rrdidx question UPDATE: I somewhat fixed the problem. This is for sure: A directory that has: sar,cpu0 , sar,cpu1 , sar,cpu2 , sar,cpu3 ...... sar,cpu10, ... sar,cpu15 will break on both the status and trends page after it does sar,cpu1 I changed all the RRD's/tests to do: sar,cpu00 , sar,cpu01 , sar,cpu02 , sar,cpu03 ..... sar,cpu15 and it now does not break. I still only see 0,1,2,3 on the button's page. The trends page shows all 16 cpu's. Any idea why the button page only shows the first 4? Again, I have sar::1 in the hobbitserver.cfg, so it generates 1 graph for each CPU Thanks, Jeff On 3/22/06, Jeff Newman <jeffnewman75 at gmail.com> wrote: > Sorry for the traffic, wanted to change this to say that maybe it > isn't just (or plain isn't) RRDIDX, but maybe FNPATTERN as well. So > add to my questions: > > Does FNPATTERN have a problem distinguishing between > cpu1 and cpu10 > > -Jeff > > > On 3/22/06, Jeff Newman <jeffnewman75 at gmail.com> wrote: > > All, > > > > I don't know C all that well, so I need some assistance. > > > > what are the limits/constraints of RRDIDX for graphing? > > > > I believe the answer is buried somewhere in hobbitgraph.c > > > > Here is my test case: > > > > I had: > > > > sar,cpu0.rrd > > sar,cpu1.rrd > > sar,cpu2.rrd > > sar,cpu3.rrd > > ... > > sar,cpu10.rrd > > sar,cpu11.rrd > > ... > > sar,cpu15.rrd > > > > hobbitgraph.cfg: > > > > [sar] > > FNPATTERN sar,(.*).rrd > > TITLE CPU sar > > YAXIS % > > DEF:usr at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntusr:AVERAGE > > DEF:sys at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntsys:AVERAGE > > DEF:wio at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntwio:AVERAGE > > DEF:idl at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntidl:AVERAGE > > AREA:usr at RRDIDX@#0000FF:@RRDPARAM at pcntusr > > GPRINT:usr at RRDIDX@:LAST: \: %5.1lf (cur) > > GPRINT:usr at RRDIDX@:MAX: \: %5.1lf (max) > > GPRINT:usr at RRDIDX@:MIN: \: %5.1lf (min) > > GPRINT:usr at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n > > STACK:sys at RRDIDX@#FF0000:@RRDPARAM at pcntsys > > GPRINT:sys at RRDIDX@:LAST: \: %5.1lf (cur) > > GPRINT:sys at RRDIDX@:MAX: \: %5.1lf (max) > > GPRINT:sys at RRDIDX@:MIN: \: %5.1lf (min) > > GPRINT:sys at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n > > STACK:wio at RRDIDX@#800080:@RRDPARAM at pcntwio > > GPRINT:wio at RRDIDX@:LAST: \: %5.1lf (cur) > > GPRINT:wio at RRDIDX@:MAX: \: %5.1lf (max) > > GPRINT:wio at RRDIDX@:MIN: \: %5.1lf (min) > > GPRINT:wio at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n > > STACK:idl at RRDIDX@#008000:@RRDPARAM at pcntidl > > GPRINT:idl at RRDIDX@:LAST: \: %5.1lf (cur) > > GPRINT:idl at RRDIDX@:MAX: \: %5.1lf (max) > > GPRINT:idl at RRDIDX@:MIN: \: %5.1lf (min) > > GPRINT:idl at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n > > > > > > hobbitserver.cfg has sar::1 (to only draw 1 graph per cpu) for > > GRAPHS, and just regular "sar" is in TEST2RRD > > > > sar is in the "multitest" section of hobbitcgi.cfg, as well as > > listed in the extra tests section of hobbitlaunch.cfg > > > > On a host with 4 CPU's (0,1,2,3) it draws 4 graphs On a host with 16 > > CPU's (0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15) > > It would draw a graph for 0,1, and broken boxes for 2,3, and no others. > > > > SO, I removed "10,11,12,13,14,15" and outputted them to a,b,c,d,e,f > > respectively. > > > > The graphs then drew 0,1,2,3 and no more. > > > > If I click on a specific graph, and change the "first=" to 5, it > > will draw a graph for CPU4, so somewhere, the first= line isn't > > getting generated correctly. > > > > So I guess 2 questions: > > > > 1 already stated (limitations of RRDIDX - does is get confused by 1 > > vs 10 for example) The other is where the first= line gets updated > > and why isn't it getting updated correctly? > > > > Any insights would be much apprieciated, as this is driving me nuts. > > > > Thanks, > > Jeff > > > To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk

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S.O. upgrade
by fcarmona＠cfe.gob.mx 23 Mar '06

23 Mar '06

Hello all, this is my first post. I upgraded my Fedora from 4 to 5 (really cool) but I having problems with hobbit. The first is it doesnt start when my FC5 boot and when I start it manually I get this errors on /var/log/http/error file (13)Permission denied: exec of '/usr/lib/hobbit/cgi-bin/bb-hostsvc.sh' failed Francisco Carmona León Administración de Redes CFE-Laguna Verde Veracruz, México. 229 9899090 x 4703

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FW: Question on RRD graph
by subhash.gada＠logicacmg.com 23 Mar '06

23 Mar '06

Hi, The Graphs for the custom test is displayed wrong. In my custom rrd script I have used DERIVE as the data source type echo "DS:pageno:DERIVE:600:0:U" # Data for 'pages' test reported to hobbit. PRN317:177 PRN313:422 PRN306:3639 PRN201:2140 PRN021:2466 PRN020:1911 PRN019:4431 PRN018:410 PRN017:680 PRN016:6092 PRN015:11828 PRN014:5766 PRN013:5337 PRN012:2279 PRN011:1762 PRN010:731 PRN009:1879 PRN008:3224 PRN007:4767 PRN006:7263 PRN005:1205 PRN004:5355 PRN003:2755 PRN002:1940 PRN001:433 I would like to graph number of pages printed on YAXIS Can any one tell me what is wrong. I don't understand what is 100 m, 200 m ........ for the number of pages scale. #configuration for 'pages' test in hobbitgraphs.cfg [pages] FNPATTERN pages(.*).rrd TITLE Pages printed (since restart) YAXIS Number of pages DEF:p at RRDIDX@=@RRDFN@:pageno:AVERAGE LINE2:p at RRDIDX@#@COLOR@:@RRDPARAM@ GPRINT:p at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:p at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:p at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:p at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you.

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[hobbit] Hobbit 4.1.2p1 no graphs
by trotunda＠opushealthcare.com 23 Mar '06

23 Mar '06

I am really baffled here. I just built rrdtool-1.2.12 cleanly with gcc 4.1.0 on HP-UX 11.23 then cleanly built hobbit 4.1.2p1 and I still don't get graphs displayed. No errors in hobbit logs and the only error I can find is in the apache error_log which says: "Premature end of script headers: hobbitgraph.sh, referer: http://............." My rrd data files are getting updated consistently and everything else looks completely normal. Anyone have any ideas on what to try next? Tim ________________________________ From: Camp, Neil D. (ManTech) CTR [mailto:neil.camp at deca.mil] Sent: Wednesday, March 22, 2006 7:57 AM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs Sorry. I had that same frustrating problem. Like I posted before, my solution was GCC 3.4.5 with rrdtool 1.0.49 and the latest hobbit all compiled 32 bit. I wish I could be more help. --neil ManTech DeCA Operations Systems Administrator (804) 734-8353 neil.camp at deca.mil ________________________________ From: Tim Rotunda [mailto:trotunda at opushealthcare.com] Sent: Wednesday, March 22, 2006 8:25 AM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs Same issue with rrdtool-1.0.49 and hobbit 4.1.2p1. No graphs and the only error I get is in my http log and is: Premature end of script headers: hobbitgraph.sh. Anyone? Tim ________________________________ From: Camp, Neil D. (ManTech) CTR [mailto:neil.camp at deca.mil] Sent: Monday, March 20, 2006 6:55 AM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs Try 3.4.5, 4.1 has some issues with it. --neil ManTech DeCA Operations Systems Administrator (804) 734-8353 neil.camp at deca.mil ________________________________ From: Tim Rotunda [mailto:trotunda at opushealthcare.com] Sent: Friday, March 17, 2006 5:46 PM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs I used gcc 4.1.0 built for and on IA-64. Same results (or lack thereof). Still scratching my head..... Tim ________________________________ From: Camp, Neil D. (ManTech) CTR [mailto:neil.camp at deca.mil] Sent: Friday, March 17, 2006 6:45 AM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs I used gcc instead of ANSI C. --neil ManTech DeCA Operations Systems Administrator (804) 734-8353 neil.camp at deca.mil ________________________________ From: Tim Rotunda [mailto:trotunda at opushealthcare.com] Sent: Thursday, March 16, 2006 4:29 PM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs Using the HP ANSI C and the default is 32. Tim ________________________________ From: Camp, Neil D. (ManTech) CTR [mailto:neil.camp at deca.mil] Sent: Thursday, March 16, 2006 2:46 PM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit 4.1.2p1 no graphs Did you compile 32 or 64 bit? I had the same problem with 64 bit code on 11.11, but once I compiled 32, it was fine. --neil ManTech DeCA Operations Systems Administrator (804) 734-8353 neil.camp at deca.mil ________________________________ From: Tim Rotunda [mailto:trotunda at opushealthcare.com] Sent: Thursday, March 16, 2006 2:45 PM To: hobbit at hswn.dk Subject: [hobbit] Hobbit 4.1.2p1 no graphs I installed Hobbit 4.1.2p1 on a different machine and now I can't get graphs. The only error I get is in my http log and is: Premature end of script headers: hobbitgraph.sh I have rrd files that are being updated on schedule. I have no errors in any Hobbit log files. Everything looks fine, I just don't get any graphs at all. I am running rrdtool 1.2.6 on an HPUX 11.23 Integrity (Itainium 2) machine and although it wasn't easy to build the apps, I they did eventually build and install. I built them in order, with Hobbit being the last app to build and install. Any suggestions? Tim

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code specific rrdidx question
by jeffnewman75＠gmail.com 22 Mar '06

22 Mar '06

All, I don't know C all that well, so I need some assistance. what are the limits/constraints of RRDIDX for graphing? I believe the answer is buried somewhere in hobbitgraph.c Here is my test case: I had: sar,cpu0.rrd sar,cpu1.rrd sar,cpu2.rrd sar,cpu3.rrd ... sar,cpu10.rrd sar,cpu11.rrd ... sar,cpu15.rrd hobbitgraph.cfg: [sar] FNPATTERN sar,(.*).rrd TITLE CPU sar YAXIS % DEF:usr at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntusr:AVERAGE DEF:sys at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntsys:AVERAGE DEF:wio at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntwio:AVERAGE DEF:idl at RRDIDX@=@RRDFN@:cpu at RRDIDX@pcntidl:AVERAGE AREA:usr at RRDIDX@#0000FF:@RRDPARAM at pcntusr GPRINT:usr at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:usr at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:usr at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:usr at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n STACK:sys at RRDIDX@#FF0000:@RRDPARAM at pcntsys GPRINT:sys at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:sys at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:sys at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:sys at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n STACK:wio at RRDIDX@#800080:@RRDPARAM at pcntwio GPRINT:wio at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:wio at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:wio at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:wio at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n STACK:idl at RRDIDX@#008000:@RRDPARAM at pcntidl GPRINT:idl at RRDIDX@:LAST: \: %5.1lf (cur) GPRINT:idl at RRDIDX@:MAX: \: %5.1lf (max) GPRINT:idl at RRDIDX@:MIN: \: %5.1lf (min) GPRINT:idl at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n hobbitserver.cfg has sar::1 (to only draw 1 graph per cpu) for GRAPHS, and just regular "sar" is in TEST2RRD sar is in the "multitest" section of hobbitcgi.cfg, as well as listed in the extra tests section of hobbitlaunch.cfg On a host with 4 CPU's (0,1,2,3) it draws 4 graphs On a host with 16 CPU's (0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15) It would draw a graph for 0,1, and broken boxes for 2,3, and no others. SO, I removed "10,11,12,13,14,15" and outputted them to a,b,c,d,e,f respectively. The graphs then drew 0,1,2,3 and no more. If I click on a specific graph, and change the "first=" to 5, it will draw a graph for CPU4, so somewhere, the first= line isn't getting generated correctly. So I guess 2 questions: 1 already stated (limitations of RRDIDX - does is get confused by 1 vs 10 for example) The other is where the first= line gets updated and why isn't it getting updated correctly? Any insights would be much apprieciated, as this is driving me nuts. Thanks, Jeff

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