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test/bdev: fix fio test verification

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When this test was ran, it reported for each job:
"fio: verification read phase will never start because write phase uses all of runtime"

There was only randwrite phase, without any read phase with verification.
Alternatievly we can verify a set number of blocks during write using
"verify_backlog" argument.

With this patch writes to all bdevs will be verfied in 1024 chunks.

Change-Id: Ie79d543badd10f3b3ca91b3b56d9d8cb0dd332b2
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/464646
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
This commit is contained in:
Tomasz Zawadzki 2019-08-08 09:38:02 -04:00 committed by Jim Harris
parent 3d23defba4
commit baa49be957
1 changed files with 1 additions and 0 deletions
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1
test/common/autotest_common.sh
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@ -723,6 +723,7 @@ EOL
if [ "$workload" == "verify" ]; then if [ "$workload" == "verify" ]; then
echo "verify=sha1" >> $config_file echo "verify=sha1" >> $config_file
echo "verify_backlog=1024" >> $config_file
echo "rw=randwrite" >> $config_file echo "rw=randwrite" >> $config_file
elif [ "$workload" == "trim" ]; then elif [ "$workload" == "trim" ]; then
echo "rw=trimwrite" >> $config_file echo "rw=trimwrite" >> $config_file