Does anyone know an easy way to see how many timeseries you have in prometheus?
If you mean how meny metrics you have you can use this query.
count({__name__=~".+"})
Do be carefull with this query as it can seriouly load your prometheus instance(s).
If you dont use filtering of your prometheus scarapes you can also use
sum by (job) (scrape_samples_scraped)
Ahhhh, perfect, thank you!