Description of problem:
The usage of diskdevstat looks like this:
A simple systemtap script to record harddisk activity of processes and display
statistics for read/write operations.
usage: diskdevstat [update-interval] [total-duration] [display-histogram]
update-interval in seconds, the default is 5
total-interval in seconds, the default is 86400
display-histogram anything, unset by default
It can be confusing to have "total-duration" and then "total-interval" to name the same thing.
Version-Release number of selected component (if applicable):
# rpm -q tuned tuned-utils
This request was not resolved in time for the current release.
Red Hat invites you to ask your support representative to
propose this request, if still desired, for consideration in
the next release of Red Hat Enterprise Linux.
Created attachment 777452 [details]
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.