Heya guys,
I'm faced with the question if my unbound's cachesize is large enough. The ideal size is reached, if unbound discards entries from the cache *only if* their ttl was expired.
You won't be able to fit all DNS records in your cache except if you have 2 or 3 users always hitting the same websites. Rule of thumb is if you have free RAM use it! For your cache usage, use unbound-control with extended-statistics: yes to see your usage.
To summarize, your cache won't be big enough to cache the whole Internet :) So use the maximum available RAM you have and start from here (keep some space for your OS:).
Thomas _______________________________________________ Unbound-users mailing list [email protected] http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users
