corrected if statement on bs||bsrange check

[acalhounRH]

incorrectly used bool(dict) which triggered a keyerror when bs || bsrange were null, instead the proper method to check if a key is within a dict is dict.get(key).

Have ran though multiple dry runs and captured valid results, please see link below.

http://marquez.perf.lab.eng.rdu2.redhat.com:3000/d/QdOBqFNGk/fio-summary-with-rook-ceph?orgId=1&from=now-30m&to=now&var-user=acalhoun&var-clustername=acalhoun-ocs-aws-compression-test-1&var-UUID=ffe9f52f-a72d-5400-a2ed-136c072ab2a9&var-Operation=write&var-io_size=1KiB-16KiB&var-io_size=32KiB-256KiB&var-io_size=512KiB-4096KiB&var-interval=$__auto_interval_interval&var-datasource=Alex%20Prometheus%20Remote%20Write&var-net_device=$__all&var-block_device=$__all&var-instances=$__all&var-ceph_pod=$__all

[jtaleric]

Can we add a test for bsrange to [1] to ensure we test this code path?

[1] https://github.com/cloud-bulldozer/benchmark-operator/blob/master/tests/test_crs/valid_fiod.yaml

[acalhounRH]

/rerun all

[jtaleric]

/rerun all

[jtaleric]

/rerun all

[comet-perf-ci]

Results for SNAFU CI Test

Test	Result	Runtime
snafu/fio_wrapper	FAIL	00:10:24
snafu/ycsb_wrapper	PASS	00:06:49
snafu/pgbench_wrapper	PASS	00:04:54
snafu/uperf_wrapper	PASS	00:20:23
snafu/iperf	PASS	00:03:40
snafu/sysbench	PASS	00:02:42
snafu/vegeta_wrapper	PASS	00:06:44
snafu/hammerdb	PASS	00:06:37
snafu/fs_drift_wrapper	PASS	00:07:19
snafu/smallfile_wrapper	PASS	00:07:18

[jtaleric]

/rerun all

[comet-perf-ci]

Results for SNAFU CI Test

Test	Result	Runtime
snafu/fio_wrapper	PASS	00:17:40
snafu/ycsb_wrapper	PASS	00:06:57
snafu/pgbench_wrapper	PASS	00:04:39
snafu/uperf_wrapper	PASS	00:20:23
snafu/iperf	PASS	00:03:42
snafu/sysbench	PASS	00:02:34
snafu/vegeta_wrapper	PASS	00:06:43
snafu/hammerdb	PASS	00:06:50
snafu/fs_drift_wrapper	PASS	00:07:00
snafu/smallfile_wrapper	PASS	00:07:17