1 .. This work is licensed under a Creative Commons Attribution 4.0 International
3 .. http://creativecommons.org/licenses/by/4.0
4 .. (c) OPNFV, Huawei Technologies Co.,Ltd and others.
6 *************************************
7 Yardstick Test Case Description TC063
8 *************************************
10 .. _iostat: http://linux.die.net/man/1/iostat
11 .. _fdisk: http://www.tldp.org/HOWTO/Partition/fdisk_partitioning.html
13 +-----------------------------------------------------------------------------+
16 +--------------+--------------------------------------------------------------+
17 |test case id | OPNFV_YARDSTICK_TC063_Storage Capacity |
19 +--------------+--------------------------------------------------------------+
20 |metric | Storage/disk size, block size |
21 | | Disk Utilization |
22 +--------------+--------------------------------------------------------------+
23 |test purpose | This test case will check the parameters which could decide |
24 | | several models and each model has its specified task to |
25 | | measure. The test purposes are to measure disk size, block |
26 | | size and disk utilization. With the test results, we could |
27 | | evaluate the storage capacity of the host. |
29 +--------------+--------------------------------------------------------------+
30 |configuration | file: opnfv_yardstick_tc063.yaml |
32 | |* test_type: "disk_size" |
35 | | iterations: 1 - test is run 1 time iteratively. |
37 +--------------+--------------------------------------------------------------+
39 | | A command-line utility that provides disk partitioning |
43 | | This is a computer system monitor tool used to collect and |
44 | | show operating system storage input and output statistics. |
45 +--------------+--------------------------------------------------------------+
46 |references | iostat_ |
51 +--------------+--------------------------------------------------------------+
52 |applicability | Test can be configured with different: |
54 | | * test_type: "disk size", "block size", "disk utilization" |
55 | | * interval: 1 - how ofter to stat disk utilization |
58 | | * count: 15 - how many times to stat disk utilization |
61 | | There are default values for each above-mentioned option. |
62 | | Run in background with other test cases. |
64 +--------------+--------------------------------------------------------------+
65 |pre-test | The test case image needs to be installed into Glance |
67 | | No POD specific requirements have been identified. |
69 +--------------+--------------------------------------------------------------+
70 |test sequence | Output the specific storage capacity of disk information as |
71 | | the sequence into file. |
73 +--------------+--------------------------------------------------------------+
74 |step 1 | The pod is available and the hosts are installed. Node5 is |
75 | | used and logs are produced and stored. |
77 | | Result: Logs are stored. |
79 +--------------+--------------------------------------------------------------+
80 |test verdict | None. |
81 +--------------+--------------------------------------------------------------+