Mastodawn

I was running out of IPs in my private cloud and needed to migrate from a /24 to a /18 network with (hopefully) minimal downtime: https://nwcs.sh/blog/how-i-changed-networks-with-minimal-downtime

#technology #networking #postgresql #cloud #infrastructure

How I moved from a /24 to a /18 network with minimal downtime

I was running out of IPs on the /24 network and needed to move my private cloud to a /18 network. I was able to do this with under a minute of downtime.