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.. This work is licensed under a Creative Commons Attribution 4.0 International
.. License.
.. http://creativecommons.org/licenses/by/4.0
.. (c) OPNFV, Huawei Tech and others.
***************************************************
POSCA Stress (Factor) Test of Multistack Storage
***************************************************
Test Case
========
+------------------------------------------------------------------------------------------------+
|Bottlenecks POSCA Stress Test Storage (Multistack with Yardstick) |
| |
+--------------+---------------------------------------------------------------------------------+
|test case name| posca_factor_multistack_storage_parallel |
| | |
+--------------+---------------------------------------------------------------------------------+
|description | Stress test regarding storage while using yardstick |
| | for multistack as a runner |
+--------------+---------------------------------------------------------------------------------+
|configuration | config file: |
| | /testsuite/posca/testcase_cfg/posca_factor_multistack_storage_parallel.yaml |
| | |
| | |
+--------------+---------------------------------------------------------------------------------+
|test result | Read / Write IOPS, Throughput, latency |
| | |
+--------------+---------------------------------------------------------------------------------+
Configuration
============
::
load_manager:
scenarios:
tool: fio
test_times: 10
rw: write, read, rw, rr, randomrw
bs: 4k
size: 50g
rwmixwrite: 50
num_stack: 1, 3
volume_num: 1
numjobs: 1
direct: 1
contexts:
stack_create: yardstick
flavor:
yardstick_test_ip:
yardstick_test_dir: "samples"
yardstick_testcase: "storage_bottlenecks"
dashboard:
dashboard: "y"
dashboard_ip:
|