Topic
13 replies Latest Post - ‏2014-07-03T11:45:53Z by Pave1
SystemAdmin
SystemAdmin
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Pinned topic lpar2rrd stopped working after updating HMC to V7.7.7.0.0

‏2013-03-06T19:53:51Z |
After updating HMC to V7.7.7.0.0 lpar2rrd stopped graphing data.
Here is the error log.
Mon Mar 4 12:00:24 2013: mlwhmc24:8233-E8B-SN06CBC9R-mlwvio90_91 : wrong input data in mlwhmc24:8233-E8B-SN06CBC9R-mlwvio90_91:data:/data/lpar2rrd/data/8233-E8B-SN06CBC9R-mlwvio90_91/mlwhmc24/mem.in-d : No results were found. :
Mon Mar 4 12:00:24 2013: mlwhmc24:8233-E8B-SN06CBC9R-mlwvio90_91 : No valid cpu data got from HMC :N :
Mon Mar 4 12:00:24 2013: Here is the content of the file: :
Mon Mar 4 12:00:24 2013: $ head -1/tail -1 "/data/lpar2rrd/data/8233-E8B-SN06CBC9R-mlwvio90_91/mlwhmc24/pool.in-d" :
Mon Mar 4 12:00:24 2013: No results were found. :
Mon Mar 4 12:00:24 2013: No results were found. :
Mon Mar 4 12:00:26 2013: mlwhmc24: 02:Pool aggregated graph error : 3 - 2 - /data/lpar2rrd/www/mlwhmc24/8233-E8B-SN06CBC9R-mlwvio90_91/SharedPool2/d :
Use of uninitialized value in string eq at LoadDataModule.pm line 58, <FH> line 1.
Use of uninitialized value in string eq at LoadDataModule.pm line 535, <FH> line 1.
Updated on 2013-03-14T18:56:24Z at 2013-03-14T18:56:24Z by SystemAdmin
  • Pave1
    Pave1
    45 Posts
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    Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

    ‏2013-03-07T11:43:06Z  in response to SystemAdmin
    HMC upgrade most probably deleted utilization data history on the HMC.
    All errors here (apart "Pool aggregated ...") should disappear next day, do not see here any reason why lpar2rrd should not work.
    "Pool aggregated ..." is also not critical, it is more warning.

    Cheers,
    Pavel
    • SystemAdmin
      SystemAdmin
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      Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

      ‏2013-03-11T13:17:38Z  in response to Pave1
      Thank you for the reply. It has been over a week since I updated the HMC. I can get the current days data on lpar2rrd by clicking the refresh button on any screen. The historical data is still not being displayed in the graphs. Is there a way to clear all of the history and start over with fresh data?

      I have the following errors in the error log.
      Thu Mar 7 08:21:01 2013: chwhmc01:8233-E8B-SN06CC31R-chwvio90_91: future data timestamp detected : 03/06/2013 00:00:01,24165516741501578,1217402436604530,3.0,7.0, last rec: 136
      2503777 utime data:1362546001 :
      Thu Mar 7 08:21:01 2013: chwhmc01:8233-E8B-SN06CC31R-chwvio90_91: future timestamp: /home/lpar2rrd/lpar2rrd/data/8233-E8B-SN06CC31R-chwvio90_91/chwhmc01/pool.rrm : ignoring the
      line ... :
      • Pave1
        Pave1
        45 Posts
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        Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

        ‏2013-03-12T09:40:44Z  in response to SystemAdmin
        Send me (pavel.hampl@lpar2rrd.com)
        • error.log
        • /home/lpar2rrd/lpar2rrd/data/8233-E8B-SN06CC31R-chwvio90_91/chwhmc01/pool.in-m
        • ls -l /home/lpar2rrd/lpar2rrd/data/8233-E8B-SN06CC31R-chwvio90_91/chwhmc01
        I will look at that ...
        • SystemAdmin
          SystemAdmin
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          Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

          ‏2013-03-14T18:53:29Z  in response to Pave1
          I see what I did wrong. I commented out load.sh from lpar2rrd's crontab when I updated lpar2rrd to V3.4 and never uncommented load.sh after I was done. Now that I have load.sh running again all of my historical graphs are working.
        • umberto51
          umberto51
          4 Posts
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          Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

          ‏2014-05-16T08:45:11Z  in response to Pave1

          Hi Pavel,

          I have the same problem

          "wrong input data in hmcg:RackG-Server-9119-FHB-SN838E7CB:data:/home/lpar2rrd/lpar2rrd/d
          ata/RackG-Server-9119-FHB-SN838E7CB/hmcg/mem.in-m : No results were found. : No child processes"

          with one of our HMC (no problems with other three HMC). Even after updating and then reinstalling

          Attached some line of the "load.out"

          RRDTool version: 1.2013
          Perl version   : 5.008008
          managed system : hmcg:RackG-Server-9119-FHB-SN838E7CB (type_model*serial : 9119-FHB*838E7CB)
          HMC version    : hmcg V7R7701
           

          Any idea?

          Thanks for any help...

          Have a good day

          Umberto
           

          • Pave1
            Pave1
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            Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

            ‏2014-05-16T10:49:22Z  in response to umberto51

            Hi,

            what return following cmds under lpar2rrd user:

            ssh hmcg " lslparutil -s s -r sys -n 1 -m RackG-Server-9119-FHB-SN838E7CB -F time,curr_avail_sys_mem"

            ssh hmcg " lslparutil --r config  -F name,sample_rate -m RackG-Server-9119-FHB-SN838E7CB "

             

            Had it ever worked before? Had you done anything before it has stopped like HMC upgrade?

            Cheers,

            Pavel

            • umberto51
              umberto51
              4 Posts
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              Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

              ‏2014-05-16T12:18:41Z  in response to Pave1

              Hi,

              This is the output

              $ ssh hmcg " lslparutil -s s -r sys -n 1 -m RackG-Server-9119-FHB-SN838E7CB -F time,curr_avail_sys_mem"
              05/15/2014 02:42:12,500736
              $ ssh hmcg " lslparutil -r config  -F name,sample_rate -m RackG-Server-9119-FHB-SN838E7CB "
              RackG-Server-9119-FHB-SN838E7CB,60
               

              This is the first attempt do configure lpar2rrd on that hmc (is a new Frame just added in our environment). The problem did not occur for another Frame updated from FHA to FHB

              Thanks

              Umberto

               

               

              • umberto51
                umberto51
                4 Posts
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                Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

                ‏2014-05-16T12:20:50Z  in response to umberto51

                ...ohps!

                I' didn't noticed that the "time" is wrong! :

                05/15/2014 02:42:12 instead of 05/16 ...

                let me fix and check ....

                Bye

                Umberto

                • umberto51
                  umberto51
                  4 Posts
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                  Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

                  ‏2014-05-16T13:01:49Z  in response to umberto51

                  Hi Pavel,

                  now the date is ok but .. still no data

                   

                  $ ssh hmcg " lslparutil -r config  -F name,sample_rate -m RackG-Server-9119-FHB-SN838E7CB "
                  RackG-Server-9119-FHB-SN838E7CB,60
                  $ ssh hmcg " lslparutil -s s -r sys -n 1 -m RackG-Server-9119-FHB-SN838E7CB -F time,curr_avail_sys_mem"
                  05/16/2014 14:33:26,500736
                   

                  Bye

                  Umberto

                   

                  • Pave1
                    Pave1
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                    Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

                    ‏2014-05-16T13:07:25Z  in response to umberto51

                    Hi,

                    it should be ok, the HMC provides data ...

                    Send us logs, we will check it out ...

                    cd /home/lpar2rrd/lpar2rrd     
                    tar cvhf logs.tar logs etc tmp 
                    gzip -9 logs.tar
                    
                    Send us logs.tar.gz via 
                    https://www.lpar2rrd.com/upload.htm
                    

                    Pavel

  • SystemAdmin
    SystemAdmin
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    Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

    ‏2013-03-14T18:56:24Z  in response to SystemAdmin
    lpar2rrd stopped showing historical graphs after updating HMC to V7.7.0.0 and updating lpar2rrd to V3.40. The problem was I forgot to uncomment load.sh from cron after the lpar2rrd update.
    • PlinioSampaio
      PlinioSampaio
      1 Post
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      Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

      ‏2014-07-02T11:55:12Z  in response to SystemAdmin

      Hi,
      I have HMC V7.8.0.1, I have 3 Servers. After a firmware upgrade Server FHB showed no more the graphics, but the graph "last year" works.
      In the error log showed "future date timestamp detected".
      I updated the lpar2rrd 3.61 to 4.51. Now the log is clean but still not showing the graphs
      .

      • Pave1
        Pave1
        45 Posts
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        Re: lpar2rrd stopped working after updating HMC to V7.7.7.0.0

        ‏2014-07-03T11:45:53Z  in response to PlinioSampaio

        Is allowed utilization data collection (60 sec):

        ssh __HMC__ "lslparutil -r config  -F name,sample_rate"

        Does this return any data:

        ssh __HMC__ " lslparutil -s s  -r pool  -n 5  -m __FHB_server__  -F time,sys_time,time_cycles"

        When both is fine then send us logs, we will check it out ...

        cd /home/lpar2rrd/lpar2rrd

        tar cvhf logs.tar logs etc tmp

        gzip -9 logs.tar

        https://www.lpar2rrd.com/upload.htm

        Cheers, Pavel

         

        Updated on 2014-07-03T11:48:39Z at 2014-07-03T11:48:39Z by Pave1