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    Dashboard cpu update 10 seconds just hangs

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    • johnpoz
      johnpoz LAYER 8 Global Moderator last edited by

      Ok so noticed my dashboard cpu usage is not updating.

      I just ran a gitsync this morning, and even rebooted after

      Currently running
      2.1-DEVELOPMENT (i386)
      built on Fri Nov 25 17:45:38 EST 2011
      FreeBSD 8.1-RELEASE-p6

      I have flushed my cache, tried a different browser, tried different themes.  Found this thread
      http://forum.pfsense.org/index.php/topic,41768.msg218637.html#msg218637

      That talks about sajax.js, I don't have that file only ajax.js

      Just sits there – but Diagnostics: System Activity works fine, and the processor graph in RRD is working as well..  Just the dashboard hangs.  I have tried removing and re adding the widget and that produced this crash report, which I submitted

      PHP Errors:
      [20-Dec-2011 10:18:03] PHP Fatal error:  Call to undefined function get_uptime() in /usr/local/www/widgets/widgets/system_information.widget.php on line 160

      Which does not seem related to cpu usage - but could be related?  I think that crash was not quite right either, since the uptime on the dashboard seems to be working to me.


      An intelligent man is sometimes forced to be drunk to spend time with his fools
      If you get confused: Listen to the Music Play
      Please don't Chat/PM me for help, unless mod related
      2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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      • T
        tix last edited by

        I'm also having the same problem after the update.  It isn't CPU utilization for me as I'm at 0% most of the time.  Not that big of an issue as the RRD graphs work as you said.

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        • johnpoz
          johnpoz LAYER 8 Global Moderator last edited by

          Yeah I agree its not that big of a deal, other than hey something broke it because it use to work ;)

          An intelligent man is sometimes forced to be drunk to spend time with his fools
          If you get confused: Listen to the Music Play
          Please don't Chat/PM me for help, unless mod related
          2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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          • T
            tix last edited by

            I just did a clean install of 2.0, upgraded to 2.0.1 and then sync'd to github and the dashboard works.  Hmm,  going to do some further digging and see why my existing install broke….....

            But it is something that was/is working and breaks on upgrade.  LOL

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            • johnpoz
              johnpoz LAYER 8 Global Moderator last edited by

              Nice clean install with gitsync from 2.01 might be a good project for next week since off, etc.

              but everything seems to be working great!  Hate to do something for no reason, cpu widget not working needs to be fixed - but not really a priority type item.  More of curiosity sort of thing on why is it not working ;)

              An intelligent man is sometimes forced to be drunk to spend time with his fools
              If you get confused: Listen to the Music Play
              Please don't Chat/PM me for help, unless mod related
              2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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              • jimp
                jimp Rebel Alliance Developer Netgate last edited by

                Would probably be easy for someone familiar with debugging web apps to spot if you had firebug or something similar running and watching for errors.

                Last time I saw that it was an old/invalid javascript file that was being included (sajax.js) but I haven't seen it happen since.

                2.1 also includes various changes moving from Prototype to jQuery so there is potential for issues there as well.

                Comparing the output of:

                find /usr/local/www/
                

                Between a working and non-working box would also be useful.

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                • johnpoz
                  johnpoz LAYER 8 Global Moderator last edited by

                  here is output from mine that doesn't work, now just need one from one that does ;)

                  list.txt

                  An intelligent man is sometimes forced to be drunk to spend time with his fools
                  If you get confused: Listen to the Music Play
                  Please don't Chat/PM me for help, unless mod related
                  2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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                  • C
                    Cino last edited by

                    i was going to post this issue awhile ago (thinking it started almost 2 months ago) but was going to wait till 2.1 is final. i think it has to do with jQuery because it has broken a few other things in 2.1.

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                    • johnpoz
                      johnpoz LAYER 8 Global Moderator last edited by

                      Cino if that was the case, then why this statement from tix

                      "I just did a clean install of 2.0, upgraded to 2.0.1 and then sync'd to github and the dashboard works."

                      Would seem to me if something was broken in the code it should not work no matter how you got to the code - be it multiple git syncs or fresh install, etc.

                      If works from clean install and then gitsync – what happened, and how to fix so don't have to do a clean install, etc.

                      An intelligent man is sometimes forced to be drunk to spend time with his fools
                      If you get confused: Listen to the Music Play
                      Please don't Chat/PM me for help, unless mod related
                      2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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                      • jimp
                        jimp Rebel Alliance Developer Netgate last edited by

                        If it works on a clean install, but not an upgrade, there must be a file still on your box under /usr/local/www/ somewhere that is getting read in (most likely some JS) and conflicting.

                        You could try to rm -rf /usr/local/www and then do a gitsync, but that's a bit extreme and wouldn't really help solve the problem in the long run.

                        Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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                        Do not Chat/PM for help!

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                        • johnpoz
                          johnpoz LAYER 8 Global Moderator last edited by

                          well I posted the contents of my www folder – anything jump out at you?

                          Maybe we could get cino to post the content of his.

                          An intelligent man is sometimes forced to be drunk to spend time with his fools
                          If you get confused: Listen to the Music Play
                          Please don't Chat/PM me for help, unless mod related
                          2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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                          • jimp
                            jimp Rebel Alliance Developer Netgate last edited by

                            Nothing jumped out, but I haven't really paid close attention to what the new files are since the jQuery changes.

                            Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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                            • C
                              Cino last edited by

                              i have too many packages and custom stuff to wipe out everything.. I did remove the following folders: widgets, classes, javascript with now luck. Should had mention this before, but cpu_graphs.widget.php stop working the same time system information widget stopped.

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                              • chpalmer
                                chpalmer last edited by

                                I have two boxes in particular…

                                2.0.1-RELEASE (i386)
                                built on Mon Dec 12 18:24:17 EST 2011
                                FreeBSD 8.1-RELEASE-p6                      No Gitsync

                                CPU graph works.

                                2.1-DEVELOPMENT (i386)
                                built on Tue Sep 13 17:28:43 EDT 2011
                                FreeBSD 8.1-RELEASE-p4                      Recent Gitsync

                                CPU graph doesn't work.

                                Both with widescreen, pfblocker, siproxd, filemanager packages.

                                In case it helps...

                                Triggering snowflakes one by one..

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                                • J
                                  joe_cowboy last edited by

                                  OK guys hopes this helps I fixed the 2.1 Development Issue CPU Usage and other widgets not updating:

                                  Testing it right now on couple different boxes with:

                                  2.1-DEVELOPMENT (i386)
                                  built on Fri Nov 25 14:30:42 EST 2011

                                  FreeBSD 8.1-RELEASE-p6

                                  Remove the .txt extension from the files and put them in the proper directories stated in the install_widget_fix.txt  file.

                                  Fixed Javascript errors tested on IE 7, IE 9, Firefox 8.0, Safari, Chrome.  Don't worry if it stays at 100% load has to do with how they figure load using clock cycles average.  It will go back down once Web Gui fully loaded or might take a bit sometimes.  It takes 10 seconds to update screen.  They use the same exact php code as LCDproc uses to figure CPU Usage.

                                  ajax.js.txt
                                  cpu_graphs.js.txt
                                  cpu_graphs.widget.php.txt
                                  install_widget_fix.txt

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                                  • chpalmer
                                    chpalmer last edited by

                                    Trying it now and seems to be working…    Thanks!  :)

                                    Triggering snowflakes one by one..

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                                    • J
                                      joe_cowboy last edited by

                                      Glad I can be of some help.  ;D

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                                      • jimp
                                        jimp Rebel Alliance Developer Netgate last edited by

                                        I didn't realize it was the cpu_graphs widget, I thought it was the cpu bar in the system info widget (though I suppose one could have hurt the other)

                                        the cpu_graphs widget was removed a while back due to it being inaccurate on multi-core systems, so it does not exist in 2.1 proper.

                                        Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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                                        Do not Chat/PM for help!

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                                        • johnpoz
                                          johnpoz LAYER 8 Global Moderator last edited by

                                          Yeah not the graph, its the little bar for me – I posted a screenshot showing it.

                                          It just sits that at updating in 10 seconds -- taunting!!

                                          As already stated the CPU graph in RRD is working, etc.  And System Activity under Diag works fine as well showing cpu usage -- just the stupid little bar on the systeminfo widget atleast for me that is what the problem is.

                                          I had grabbed the files he tweaked, but was not ready to test out his few changes - checked diff of his files vs ones on my system, mainly because the one file was in a folder called disabled, and was not ready to pull that out, etc.

                                          An intelligent man is sometimes forced to be drunk to spend time with his fools
                                          If you get confused: Listen to the Music Play
                                          Please don't Chat/PM me for help, unless mod related
                                          2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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                                          • J
                                            joe_cowboy last edited by

                                            @johnpoz:

                                            Yeah not the graph, its the little bar for me – I posted a screenshot showing it.

                                            It just sits that at updating in 10 seconds -- taunting!!

                                            As already stated the CPU graph in RRD is working, etc.  And System Activity under Diag works fine as well showing cpu usage -- just the stupid little bar on the systeminfo widget atleast for me that is what the problem is.

                                            I had grabbed the files he tweaked, but was not ready to test out his few changes - checked diff of his files vs ones on my system, mainly because the one file was in a folder called disabled, and was not ready to pull that out, etc.

                                            The CPU Graph Widget uses the same code as the CPU Usage bar…  They both work.  The PHP code is the same as the PHP code that is used in LCDproc CPU usage too.  Only reason I added the CPU Graph widget code is because I fixed a javascript error in it too.  Also, if you notice your your Interface and Gateway widgets will update along with other items in the System Infomation widget every 10 seconds now.  So the fix was not just for the CPU Graph widget it was for a few widgets that use the same javascript to update the web gui output.

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                                            • johnpoz
                                              johnpoz LAYER 8 Global Moderator last edited by

                                              "Also, if you notice your your Interface and Gateway widgets will update now along with other items in the System Infomation widget every 10 seconds now."

                                              Ok great will give it a go then, so like the response time on gateways and interface stats, and uptime will update every 10 seconds?  Notice that uptime only updates when you refresh, same with interface stats. I would assume the changes would be put in, or will the next time I git sync or install a new version will it get overwritten?

                                              An intelligent man is sometimes forced to be drunk to spend time with his fools
                                              If you get confused: Listen to the Music Play
                                              Please don't Chat/PM me for help, unless mod related
                                              2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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                                              • J
                                                joe_cowboy last edited by

                                                Well, I am not a coder for the pfSense Project.  So if it is still broken in the next git sync or update then yes you will have to apply the fixes again.  Unless the coders read this section.  I don't know any of the guys coding on this project.  Sorry..

                                                "Notice that uptime only updates when you refresh, same with interface stats."

                                                I will look into that and see about adding that update to the 10 second javascript loop if you want me to.

                                                -Joe Cowboy

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                                                • C
                                                  Cino last edited by

                                                  @joe_cowboy thank you for fixing this. I can comfirm its working on my box also. System Info and Cpu Graphs are displaying data now.

                                                  @jimp would it be possible to add these fixes to 2.1 in the near future? including the cpu graph? I don't mind if it stays in the deactivated folder and we have to manually move it over to use it.

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                                                  • johnpoz
                                                    johnpoz LAYER 8 Global Moderator last edited by

                                                    ok just copied over the files and not looking like its working, I restarted the webconfigurater..

                                                    Let me refresh my browser cache,etc.

                                                    edit: ok that worked now looks like everything is working.  Interface stats do update, and so does current time and so do ping times to gateways.. And uptime is working as well, before I was looking at current time and it wasn't updating unless refresh.

                                                    Looks good man - Thanks!!!

                                                    An intelligent man is sometimes forced to be drunk to spend time with his fools
                                                    If you get confused: Listen to the Music Play
                                                    Please don't Chat/PM me for help, unless mod related
                                                    2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

                                                    1 Reply Last reply Reply Quote 0
                                                    • J
                                                      joe_cowboy last edited by

                                                      "Notice that uptime only updates when you refresh, same with interface stats."

                                                      Those are updating just have to wait a while to see changes sometimes.  But I did make a tweak to the Up time added seconds so you can see it is updating.

                                                      put the functions.inc.php  file into /usr/local/www/includes/

                                                      remove the .txt extension before uploading to the folder.

                                                      -Joe Cowboy

                                                      functions.inc.php.txt

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                                                      • J
                                                        joe_cowboy last edited by

                                                        Ok made another tweak to the System Information Widget for you and added Temperature.  Right now just checks the first core or core 0.  I will go back and add mulit core temp, CPU Graph and CPU Usage out put to the Web Gui.

                                                        coretemp.ko driver download:

                                                        AMD64 bit download file:
                                                        http://files.pfsense.org/jimp/ko-8.1/amd64/coretemp.ko

                                                        i386 download file:
                                                        http://files.pfsense.org/jimp/ko-8.1/i386/coretemp.ko

                                                        I will go ahead and post all files again here along with other files I modded.  Oh yes to answere your question with git sync update you will have to reload theses fixes again still broken:

                                                        Remember to remove the .txt extension from the file.

                                                        ajax.js.txt
                                                        cpu_graphs.js.txt
                                                        cpu_graphs.widget.php.txt
                                                        functions.inc.php.txt
                                                        install_widget_fix.txt
                                                        system_information.widget.php.txt

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                                                        • jimp
                                                          jimp Rebel Alliance Developer Netgate last edited by

                                                          joe_cowboy - You should sign up on github, fork the repo, commit those changes, and submit a pull request. Then we can import those changes directly into mainline.

                                                          Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

                                                          Need help fast? Netgate Global Support!

                                                          Do not Chat/PM for help!

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                                                          • J
                                                            joe_cowboy last edited by

                                                            Here is some good forum thread on getting the Tempurature drivers to work for different boards in freebsd:

                                                            http://forums.freebsd.org/showthread.php?t=882

                                                            ipmi.ko driver download:

                                                            AMD64 bit download file:
                                                            http://files.pfsense.org/jimp/ko-8.1/amd64/ipmi.ko

                                                            i386 download file:
                                                            http://files.pfsense.org/jimp/ko-8.1/i386/ipmi.ko

                                                            Another Temp driver if the coretemp.ko driver does not work.  Only thing if somebody uses this driver and it uses different ODI then I will need those OID values to add as a check for for those values.

                                                            Will need to load the driver just like the other using/creating loader.conf.local in /boot

                                                            add this line: ipmi_load="YES"

                                                            Also as a check could by typing at the Console System prompt
                                                            type this at prompt: kldload ipmi
                                                            type this next at prompt: sysctl -a | grep ipmi
                                                            If not reboot pfSense box and try those two commands again and see if there are any temp or temperature values and post them here.

                                                            Hope this helps.  Might need to do some more research on drivers to use and need feedback.  Thanks

                                                            -Joe Cowboy

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                                                            • C
                                                              Cino last edited by

                                                              @joe_cowboy nice work! I totally forgot about the temp on the status information page….I had it for while but ended up using a page i created... comes in handy for my box during the summer time ;-)

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                                                              • J
                                                                joe_cowboy last edited by

                                                                @jimp:

                                                                joe_cowboy - You should sign up on github, fork the repo, commit those changes, and submit a pull request. Then we can import those changes directly into mainline.

                                                                Ok, did as you suggested signed up on github, commited the changes and did a submit a pull request.  I also fixed it now if tempurature not availible will not display the bar graph but that does not mean the system does not support it.  Have to add drivers when needed.  I will need feed back on the drivers  so we can make sure we can pole the sysctl temperature OIDs correctly.  Right now I just check for two different ones.  So please feed back so I can add the different OID temperature checks in.  Unless somebody knows a list of them all that is supported with the current acpi drivers under Freebsd 8.1.

                                                                -Joe Cowboy

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                                                                • J
                                                                  joe_cowboy last edited by

                                                                  Ok the fixes and tweaks have now been Merged to master branch.  You can now update via gitsync with out having to upload the patches.  I will work on adding the idea of checking multiple CPU cores.

                                                                  I am also want to make a package for bind97 with RRD Graphs for pfsense 2.x.  Since those are already packaged for Freebsd 8.1.  I have just set it up on my pfsense box works great, except the Bind RRD Graphs.  Took a few head bangs but got it to work.  The wide screen package needs some major fixes too.  Jacks the Widget dashboard up.  I know there is one guy that made a patch for the menus you have to upload by hand but it still needs some major CSS fixes.

                                                                  Back on topic.  Hope this helps out.  Enjoy.

                                                                  -Joe Cowboy

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                                                                  • jimp
                                                                    jimp Rebel Alliance Developer Netgate last edited by

                                                                    After I merged those changes I went through and cleaned up the widget a bit. I have no idea why the original widget creator used tags for displaying data, they were clunky and taking up too much room and I swapped them out for tags instead.

                                                                    (Another bonus, you can't click in the fields and edit them anymore… that always seemed weird to me)

                                                                    Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

                                                                    Need help fast? Netgate Global Support!

                                                                    Do not Chat/PM for help!

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                                                                    • johnpoz
                                                                      johnpoz LAYER 8 Global Moderator last edited by

                                                                      Joe_cowboy I want to thank you for your fixes!!!!  And hopefully see more of your contributions, sounds like your part of the team now if your code has been merged into the master branch??

                                                                      I am quite sure there is quite bit of clean up that could use your scrutiny.

                                                                      So you mention bind – I would be very interested in anything you could do to implement bind into pfsense..  I do like unbound and the work being done in that direction...  Its a great product for most scenarios where pfsense would be used..  But then again I would much rather run a full bind product for my dns where I have full control and can have duplication of dns services where one box is master and another slave, etc.

                                                                      I keep wanting to move to the full bind running on my pfsense - but since its not actually a package its kind of a road block...

                                                                      I have munin running giving me stats on my unbound running on pfsense - it would be sweet as hell to see full bind as an option with stats in an rrd, etc.. Is that somthing your interested in doing???  I would sign up for sure as your #1 beta tester ;)

                                                                      An intelligent man is sometimes forced to be drunk to spend time with his fools
                                                                      If you get confused: Listen to the Music Play
                                                                      Please don't Chat/PM me for help, unless mod related
                                                                      2440 2.4.5p1 | 2x 3100 2.4.4p3 | 2x 3100 22.01 | 4860 22.05

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