What happens if no available disk space is left on ProxySG?

When no available disk space is left on the ProxySG, it continues to function efficiently by utilizing the existing cache that has already been stored. ProxySG is designed to manage cached content effectively. Even when the disk space is full, the system can serve requests for cached content from its existing database. In this scenario, it relies on delivering previously cached items rather than halting operations or refusing new connections.

The system's caching technology plays a crucial role in maintaining performance since cached data can be served directly to users without additional processing or disk writes that would require free space. Thus, while the lack of available disk space may limit some administrative capabilities, such as writing new cache entries, it does not impede the overall operation of serving existing cached content.