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Upgrading Proxmox 8 to 9 on Macbook Pro 2015

15 December 2025·343 words·2 mins

I run proxmox 8 on an old 2015 ish Macbook Pro. 16GB memory, silent, 500GB SSD, it’s a good machine. When Proxmox 9 came out, I wanted to upgrade it to 9. Proxmox has an upgrade guide. Followed it, everything went fine. After reboot and upon ssh, I realized, root was mounted read-only.1

How to Upgrade FreeBSD to a Newer Version or Release

10 June 2024·56 words·1 min

Technology FreeBSD Upgrade Freebsd-Upgrade

Commands: freebsd-update upgrade -r 14.1-RELEASE freebsd-update install shutdown -r now freebsd-update install shutdown -r now Notes: “14.1-RELEASE” –> You can use replace it with “14.2-RELEASE” or any other release in that format. Before running the final “shutdown -r now”, you might have to do an additional “freebsd-update install” if any application is asking for it. 👅

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