Tag: test

Nanog76: IPv4 prisoner

20190610_Howard_Prisoner_Of_Ipv4_v1.pdf Video will be up in a week, I’m sure. Summary: ISPs are motivated to promote IPv6 to avoid CGN. Content providers are motivated to promote IPv6 because it’s faster, and faster means (they say) they increase user engagement/sales/ad views. So e-commerce sites should dual-stack and only sell IPv6 capable equipment. Maybe ISPs can test…

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MariaDB Galera Cluster on Ubuntu 18.04

Install required packages dist-upgrade: Optional! Updates the Linux kernel if new minor updates are available. ufw: Tool for easier administration of firewall rules. mariadb-server, mariadb-client, galera-3, rsync: Required for running the Galera Cluster. sudo apt-get update && \ sudo apt-get upgrade -y && \ sudo apt-get dist-upgrade -y && \ sudo apt-get autoremove && \…

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