|==================================================|
|FIND VENV READING LOCATION AND OTHER INFO ABT VENV|
|==================================================|
which python
which pip

python --version

pip show psycopg2
pip show psycopg2-binary

pip freeze | grep psycopg



deactivate

source /home/george/Desktop/PROJECT26/psqlDB/venv/bin/activate


INSTALL IN DB, IF NOT DONE!!!
CREATE EXTENSION IF NOT EXISTS pg_stat_statements;

psutil.cpu_percent()
psutil.virtual_memory()
psutil.disk_usage()

const token = localStorage.getItem("token");

const socket = new WebSocket(
    `ws://172.16.10.178:8000/ws/node/replication-health?token=${encodeURIComponent(token)}`
);



| Server size | Reasonable starting point |
|---|---:|
| 2–4 GB RAM | 50–100 |
| 8 GB RAM | 100–300 |
| 16 GB RAM | 200–500 |
| 32+ GB RAM | 300–1000+ |