Skip to content

Commit

Permalink
steadystate: add example job file
Browse files Browse the repository at this point in the history
  • Loading branch information
vincentkfu committed Dec 6, 2016
1 parent 56a90eb commit c93fae1
Show file tree
Hide file tree
Showing 2 changed files with 45 additions and 2 deletions.
2 changes: 0 additions & 2 deletions TODO
Expand Up @@ -4,8 +4,6 @@ Known issues/TODO (for steady-state)

- Add output for --output-format=normal

- Add example job files

- Allow user to specify the frequency of measurements

- Better documentation for output
Expand Down
45 changes: 45 additions & 0 deletions examples/steadystate.fio
@@ -0,0 +1,45 @@
#
# Example job file for steady state job termination
# Use --output-format=json for detailed information
#
# For Windows, change the file names
#

[global]
threads=1
group_reporting=1
time_based
size=128m

[ss-write]
filename=/dev/null
rw=write
bs=128k
numjobs=4
runtime=5m
ss=iops:10%
ss_dur=30s
ss_ramp=10s
#
# Begin ss detection 10s after job starts
# Terminate job when largest deviation from mean IOPS is 10%
# Use a rolling 30s window for deviations
#


[ss-read]
new_group
stonewall
filename=/dev/zero
rw=randread
bs=4k
numjobs=4
runtime=5m
ss=bw_slope:1%
ss_dur=10s
ss_ramp=5s
#
# Begin ss detection 5s after job starts
# Terminate job when bandwidth slope is less than 1% of avg bw
# Use a rolling 10s window for bw measurements
#

0 comments on commit c93fae1

Please sign in to comment.