Hey Til, Hope this query finds you well. I have recently started having a problem after moving my server into a co-location facility. The bind updates as well as other inter-server updates on my multi-server setup are not being read and related. The message in the mysql log file reads "Got an error reading communication packets". I have a three server setup with the main carrying all functions of ISPConfig except the DNS and they are carried by servers two and three. All are LXC containers in proxmox. They were working great until the move. The guy at the co-location facility helped me track down a dropped packet problem in my NICs but after a cold boot of the machine they started populating again for 10 minutes and then back to the same old thing. Any ideas. I know I probably haven't given you all you need in leu of info, please let me know what you need and I will try to provide it. Thanks for your help.