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nmon on RHEL5.7: -s XX adds 30 extra seconds

Anonymous
2011-11-25
2013-05-28

  • Anonymous
    2011-11-25

    I am seeing that nmon for RHEL5 adds 30 extra seconds when you run with logging mode.  Strangely the exact the same machine.same installation was working as desired.  The problem started to happen without any known changes to the system/install.  For example: ./nmon -F my.nmon -t -s 60 -c 1440 taking data every 90 seconds now…. any idea how did this happen???  I am using nmon for linux 14g.

     
  • # egrep "AAA,command|ZZZZ" test.nmon
    AAA,command,./nmon -F test.nmon -s0 -c 100 -t
    ZZZZ,T0001,01:04:57,25-NOV-2011
    ZZZZ,T0002,01:05:27,25-NOV-2011
    ZZZZ,T0003,01:05:57,25-NOV-2011

    # egrep "AAA,command|ZZZZ" test2.nmon
    AAA,command,./nmon -F test2.nmon -s60 -c100 -t
    ZZZZ,T0001,01:12:18,25-NOV-2011
    ZZZZ,T0002,01:13:48,25-NOV-2011
    ZZZZ,T0003,01:15:18,25-NOV-2011

     
  • hmm…after rebooting the machine, the problem had gone…what was it??