collectl - Utility to collect Linux performance data

Distribution: Debian Sid
Repository: Debian Main amd64
Package name: collectl
Package version: 4.0.5
Package release: 1
Package architecture: all
Package type: deb
Installed size: 2.12 KB
Download size: 506.74 KB
Official Mirror:
Description: unavailable.



  • collectl-utils


    Binary package: collectl_4.0.5-1_all.deb
    Source package: collectl

    Install Howto

    1. Update the package index:
      # sudo apt-get update
    2. Install collectl deb package:
      # sudo apt-get install collectl


    2016-07-15 - Troy Heber <> collectl (4.0.5-1) unstable; urgency=medium * New upstream release 4.0.5 * rawdskfilt has been enhanced to allow a preceding + which will cause the following string to be appended to the default filter * needed to initialized anonH for numa stats [thanks andy] * added 'hed' to known ethernet devices, used by HP Helion

    2016-02-02 - Troy Heber <> collectl (4.0.4-1) unstable; urgency=medium * New upstream release 4.0.4 * new switch: --dskremap * added AnonHuge memory to verbose mem stats * added en as new ethernet device

    2016-02-02 - Troy Heber <> collectl (4.0.2-1) UNRELEASED; urgency=medium * minor bug fixes and some cleanup

    2015-06-08 - Troy Heber <> collectl (4.0.0-2) unstable; urgency=medium * Add Replaces and Breaks collectl-utils dependenices to ensure proper upgrade. (Closes #785038)

    2015-05-08 - Troy Heber <> collectl (4.0.0-1) unstable; urgency=medium * rare, but if selecting processes by parent pid or command name, it's possible when a new pid is seen that it's already exited by the time we try to read /proc/pid/stat, and it will return an undef value * finally cleaned up code to read speeds from /sys to use internal cat() to avoid misc 'Invalid Arg' errors. also fixed cat() to return null when nothing read. * added mlx5 as a new type of IB device name [thanks fred] * get lustre version a different way because format changed [thanks Jeff] also note that native lustre support in collectl is going away in summer of 2015! * lexpr was incorrectly reporting sys/user cpu details in the wrong place and as a result showed up before the timestamp in some cases * colmux has now been moved to the collectl package, release notes to be continued here going forward * COLMUX: -oT -test wasn't including time column in help output whereas -od and -oD did * COLMUX: new switch: -retaddr tells collectl to connect back to this address rather than the one colmux chooses by default which is default interface's addr * COLMUX: change in way return address is determined because RHEL 7 changed the format of the ifconfig output, changing Bcast to broadcast and dropping addr: