MySQL 5.5 – SQLSTATE[HY000]: General error: 23 Out of resource
ERROR 23 (HY000): Out of resources when opening file ‘/tmp/sometable.MYD’ This happened on a fresh Debian Testing install with only MySQL.
Debian
Set MTU for VPN connection managed by NetworkManager daemon
Every time I connected to a Microsoft PPTP VPN server from Debian/Ubuntu desktop, I experienced slow network and dropped connections. Here’s how I fixed it.