I adapt /etc/sysupgrade_sets for needs of each machine then 3 commands to upgrade #openbsd
ksh mysysupgrade.ksh sysmerge
pkg_add -u
vincentdelft.be/post/post_2024…
High memory usage in ZFS is a normal behavior due to its caching mechanism: ARC. The system is designed to manage memory efficiently, ensuring that other processes can access RAM when needed.
I always find it funny when someone on the Internet says "ZFS is memory hungry" or "ZFS needs at least 8 GB of ECC RAM to run". Nonsense.
To prove it, I installed #FreeBSD 15.1 (64 bit!) on a 23 year old PC, with ZFS and only 1 GB of RAM, running multiple jails without issue. 😎
10 years of blogging 👍 I'm doing a quick review of all elements I'm using since the beginning, what I've stopped and why.
vincentdelft.be/post/post_2026…