Before you begin¶
Before you start the cluster deployment, verify that your system meets the following minimum hardware and software requirements for an OpenStack-based management cluster.
Note
For the bootstrap node, you can use any local machine running Ubuntu 22.04 with the following resources:
2 vCPUs
4 GB of RAM
5 GB of available storage
Resource |
Requirement |
---|---|
# of nodes |
4 (3 for HA + 1 for Bastion) |
# of vCPUs |
25 (8 per node + 1 for Bastion) |
RAM in GB |
73 (24 per node + 1 for Bastion) |
Storage in GB |
360 (120 per node) |
OpenStack version |
Queens, Victoria, Yoga 0 |
Obligatory OpenStack components |
|
# of Cinder volumes |
7 (total 110 GB) |
# of load balancers |
10 |
# of floating IPs |
11 |