Pakupi

Quickstart

Please note that this project is an active work in progress, documentation and features are subject to frequent changes.

Roles:

Host: the machine used to configure the cluster
Master: the main node for providing cluster services and interracting with the cluster
Worker(s): any node whose processsing power is made available to cluster
Install OS on master (Ubuntu Server 22.04):
- Fixed IP
- Open SSH
- Keep user/password
Prepare master for Ansible:
- Deploy ssh key
Install Ansible on host
- Install required packages on host: ansible-galaxy install -r requirements-galaxy.yml
Update inventory to include master IP
Run DHCP setup playbook (01)
TODO: How to add new worker/client to the inventory/dhcp lease list?
Install OS on worker (Ubuntu Server 22.04):
- Keep user/password
- Setup worker for SSH access
- Setup DHCP on Worker (/boot/firmware/network-config)
Run NIS setup playbook (02)
Run slurm setup playbook (03)
Run NFS setup playbook (04)
Run worker configuration playbook (05)
Run grafana setup playbook (06)
- Log into grafana http://<master>:3000 (admin:admin)
- Add slurm dashboard (https://grafana.com/grafana/dashboards/4323)

Name		Name	Last commit message	Last commit date
Latest commit History 61 Commits
files		files
group_vars		group_vars
roles/nis		roles/nis
tasks		tasks
templates		templates
00-setup-ansible.py		00-setup-ansible.py
01-dhcp.yaml		01-dhcp.yaml
02-nis.yaml		02-nis.yaml
03-slurm.yaml		03-slurm.yaml
04-nfs.yaml		04-nfs.yaml
05-configure_worker.yaml		05-configure_worker.yaml
06-dashboard.yaml		06-dashboard.yaml
README.md		README.md
requirements-galaxy.yml		requirements-galaxy.yml
setup.yaml		setup.yaml
util-adduser.yaml		util-adduser.yaml
util-configcheck.yaml		util-configcheck.yaml
util-nopasswd.yaml		util-nopasswd.yaml
util-shutdown.yaml		util-shutdown.yaml
util-worker_readonly.yaml		util-worker_readonly.yaml
util-worker_readwrite.yaml		util-worker_readwrite.yaml