Websites are Down, "too many connections error" disk space reached?

We have a dedicated server and the websites are currently down. Our web host says they cannot help with it, but says that the /var partition is full and that we need to re-configure the server partitions. I get an error "too many connections" before rebooting the server, but now nothing comes up. We need help immediately. Thanks.

Kemahiran: Linux, Sistem Admin

Lihat lebih lanjut: reached, disk, admin error, linux connections, linux server error, linux disk, websites admin, system error, postgresql disk error, buy disk space ftp

ID Projek: #4108127