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  1. M

    Lock Times of threads in Kernel mode

    how can I get the waiting time spend by the threads before acquiring a lock only in kernel mode?
  2. M

    glibc-debuginfo ubuntu

    i have just install this package but still i am getting an error ''' Failed to probe events with symbols in You may need to install glibc-debuginfo package.''' '
  3. M

    glibc-debuginfo ubuntu

    it was done by mistake
  4. M

    glibc-debuginfo ubuntu

    I am unable to find the compatible version of glibc-debuginfo-2.17-222.el7.ppc64le.rpm and glibc-debuginfo-common-2.17-222.el7.ppc64le.rpm for my ubuntu version 20.04 x86_64 architecture. please guide me with this...
  5. M

    getting Error while running python script

    I am following this tutorial. while running the following '''perf script --gen-script python''' command I am getting an error. ''' Python scripting not supported. Install libpython and rebuild per> For example: # apt-get install python-dev (ubuntu) # yum install python-devel (Fedora) etc...
  6. M

    Linux CPU Utilization Reporting Tool

    :( I am not getting this. I also tried different commands from 'perf list' but still, I am not getting to any solution.
  7. M

    Linux CPU Utilization Reporting Tool

    i tried running perf as a root user but i am still getting error.
  8. M

    Linux CPU Utilization Reporting Tool

    I am trying to use linux curt ( tool for monitoring CPU utilization values of threads. On running this command ''' perf record -e...
  9. M

    thread profiling and monitoring

    how can I get lock time values specifically of the threads of any process in Linux? I was using the command /proc/PID/task/TID/status but I am unable to determine which values are of lock time.