[0/1] Disk io measurements for build statistics

Submitted by Elizabeth Flanagan on Aug. 4, 2011, 1:18 a.m. | Patch ID: 9281


Message ID cover.1312419801.git.elizabeth.flanagan@intel.com
State New, archived
Headers show


git://git.pokylinux.org/poky-contrib eflanagan/disk-io-stats

Commit Message

Elizabeth Flanagan Aug. 4, 2011, 1:18 a.m.
This commit adds disk-io statistics functionality on a build
and per-task basis. I've also started drying it up some.

We pull measurements for whatever partition TMPDIR exists on.
We pull /proc/diskstats for every task and the entire build and collect
I do no analysis in this, leaving that for the end user. 
The following changes since commit 5fbac72eb8c3cddf10876cf007aff54180c7264e:

  multilib: Use BPN instead of PN for style like lib${PN} (2011-08-03 18:07:25 +0100)

are available in the git repository at:
  git://git.pokylinux.org/poky-contrib eflanagan/disk-io-stats

Beth Flanagan (1):
  buildstats.bbclass: Adding disk io measurement

 meta/classes/buildstats.bbclass |  220 +++++++++++++++++++++++++--------------
 1 files changed, 142 insertions(+), 78 deletions(-)