OpenStack Epoxy : OpenStack Rally

Install OpenStack BenchiMarking Tool, Rally. This example is based on the environment like follows. ------------+--------------------------+--------------------------+------------ | | | eth0|10.0.0.30 eth0|10.0.0.50 eth0|10.0.0.51 +-----------+-----------+ +-----------+-----------+ +-----------+-----------+ | [ dlp.srv.world ] | | [ network.srv.world ] | | [ node01.srv.world ] | | (Control Node) | | (Network Node) | | (Compute Node) | | | | | | | | MariaDB RabbitMQ | | Open vSwitch | | Libvirt | | Memcached Nginx | | Neutron Server | | Nova Compute | | Keystone httpd | | OVN-Northd | | Open vSwitch | | Glance Nova API | | Nginx iSCSI Target | | OVN Metadata Agent | | Cinder API | | Cinder Volume | | OVN-Controller | | Rally | | Heat API/Engine | | | +-----------------------+ +-----------------------+ +-----------------------+

[1]	Create user and Database for Rally in MariaDB.

root@dlp ~(keystone)#  mysql Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 310 Server version: 11.8.2-MariaDB-1 from Debian -- Please help get to 10k stars at https://github.com/MariaDB/Server Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. MariaDB [(none)]> create database rally; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> grant all privileges on rally.* to rally@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> grant all privileges on rally.* to rally@'%' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> exit Bye

[2]	Install Rally.

root@dlp ~(keystone)#  apt -y install rally python3-rally-openstack python3-fixtures

[3]	Configure Rally.

root@dlp ~(keystone)#  vi /etc/rally/rally.conf # line 33 : add log file name log_file = rally.log # line 38 : add log directory name log_dir = /var/log/rally [database] # line 202 : change : MariaDB connection info connection =  mysql+pymysql://rally:password@dlp.srv.world/rally root@dlp ~(keystone)#  rally db create Creating database: mysql+pymysql://rally:password@dlp.srv.world/rally Database created successfully

[4]	Add environment variables for Openstack to Rally to run Rally BenchiMarking Tasks.

root@dlp ~(keystone)#  rally deployment create --fromenv --name=my-cloud +--------------------------------------+---------------------+----------+------------------+--------+ | uuid | created_at | name | status | active | +--------------------------------------+---------------------+----------+------------------+--------+ | aeebe9da-0683-4495-b503-766ad8910430 | 2025-09-04T01:03:58 | my-cloud | deploy->finished | | +--------------------------------------+---------------------+----------+------------------+--------+ Using deployment: aeebe9da-0683-4495-b503-766ad8910430 ~/.rally/openrc was updated HINTS: * To use standard OpenStack clients, set up your env by running: source ~/.rally/openrc OpenStack clients are now configured, e.g run: openstack image list root@dlp ~(keystone)#  rally deployment show my-cloud +-------------------------------+----------+----------+-------------+-------------+---------------+ | auth_url | username | password | tenant_name | region_name | endpoint_type | +-------------------------------+----------+----------+-------------+-------------+---------------+ | https://dlp.srv.world:5000/v3 | admin | *** | admin | | None | +-------------------------------+----------+----------+-------------+-------------+---------------+ root@dlp ~(keystone)#  rally deployment check -------------------------------------------------------------------------------- Platform openstack: -------------------------------------------------------------------------------- Available services: +-------------+----------------+-----------+ | Service | Service Type | Status | +-------------+----------------+-----------+ | __unknown__ | placement | Available | | barbican | key-manager | Available | | cinder | volumev3 | Available | | cloud | cloudformation | Available | | glance | image | Available | | heat | orchestration | Available | | keystone | identity | Available | | neutron | network | Available | | nova | compute | Available | +-------------+----------------+-----------+

[5]	How to use Rally. For a sample scenario in following tutorial, there are many other samples on the site below, refer to them. ⇒ https://github.com/openstack/rally/blob/master/samples/tasks/scenarios/

root@dlp ~(keystone)#  openstack image list +--------------------------------------+--------------+--------+ | ID | Name | Status | +--------------------------------------+--------------+--------+ | 33def798-3361-483b-9de1-8c2c6e1c840c | Debian13 | active | | a43cc8d1-4212-4118-9a8a-2f73315a6b46 | Trove-Ubuntu | active | +--------------------------------------+--------------+--------+ root@dlp ~(keystone)#  openstack flavor list +----+-----------+-------+------+-----------+-------+-----------+ | ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public | +----+-----------+-------+------+-----------+-------+-----------+ | 1 | m1.tiny | 2048 | 10 | 0 | 1 | True | | 2 | m1.small | 4096 | 10 | 0 | 2 | True | | 3 | m1.medium | 8192 | 10 | 0 | 4 | True | | 4 | m1.large | 16384 | 10 | 0 | 8 | True | | 5 | m2.medium | 8192 | 10 | 10 | 4 | True | +----+-----------+-------+------+-----------+-------+-----------+ # set Benchimarking scenario # for example, set a simple scenario to create and delete a compute instance # for [flavor], specify your own registered flavor name # for [image], specify your own registered image name root@dlp ~(keystone)#  vi boot-and-delete.json { "NovaServers.boot_and_delete_server": [ { "args": { "flavor": { "name": "m1.tiny" }, "image": { "name": "Debian13" }, "force_delete": false }, "runner": { "type": "constant", "times": 10, "concurrency": 2 }, "context": {} } ] } # start BenchiMarking Tasks root@dlp ~(keystone)#  rally task start boot-and-delete.json ..... ..... -------------------------------------------------------------------------------- Task 1b664a81-2147-4a7d-93b9-396d7ce58458 has 0 error(s) -------------------------------------------------------------------------------- +-----------------------------------------------------------------------------------------------------------------------+ | Response Times (sec) | +--------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+ | Action | Min (sec) | Median (sec) | 90%ile (sec) | 95%ile (sec) | Max (sec) | Avg (sec) | Success | Count | +--------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+ | nova.boot_server | 11.857 | 12.037 | 14.026 | 14.105 | 14.185 | 12.523 | 100.0% | 10 | | nova.delete_server | 6.217 | 6.258 | 6.414 | 6.445 | 6.477 | 6.284 | 100.0% | 10 | | total | 18.113 | 18.352 | 20.245 | 20.332 | 20.418 | 18.807 | 100.0% | 10 | | -> duration | 17.113 | 17.352 | 19.245 | 19.332 | 19.418 | 17.807 | 100.0% | 10 | | -> idle_duration | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 100.0% | 10 | +--------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+ Load duration: 95.0776 Full duration: 103.242 HINTS: * To plot HTML graphics with this data, run: rally task report 1b664a81-2147-4a7d-93b9-396d7ce58458 --out output.html * To generate a JUnit report, run: rally task export 1b664a81-2147-4a7d-93b9-396d7ce58458 --type junit-xml --to output.xml * To get raw JSON output of task results, run: rally task report 1b664a81-2147-4a7d-93b9-396d7ce58458 --json --out output.json

[6]	To run the commands that were shown when task had completed, it's possible to generate HTML file with Graph like follows.

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