On 2014-09-28 21:28, Jon Tango wrote:
I am using windows server 2012R2 and am attempting to limit the LBA range of
the test. It doesn't seem to be working, I am using this, is it correct?
[global]
name=4ktest
filename=\\.\physicaldrive1
direct=1
numjobs=8
norandommap
ba=4k
time_based
size=745g
log_avg_msec=100000
group_reporting=1
#########################################################
[4K Precon]
stonewall
runtime=15000
iodepth=32
bs=4k
rw=randwrite
The above will be doing IO between 0 and 745G, and do 745G worth of IO
(in other words, the full range given). Not sure how to answer your
question more precisely, as you don't mention what LBAs you want your
test to be limited to.
--
Jens Axboe
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