Building ZFS Root Ubuntu AMIs With Packer

For all applications of importance or significance, we recommend using ZFS. On bare metal servers, ZFS is king of the hill, but on AWS and Linux it is still gaining traction. Data integrity guarantees as well as features such as “instantaneous” snapshots, compression, quotas, and the ability to send/receive datasets make ZFS very compelling. In this post, we're going to demonstrate how to build from-scratch AMIs booting Ubuntu Linux with a ZFS root file system.

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zfs  aws  packer