sysadmin-notes

(4 pages)

resizing a netbsd vm's disk

#author_luna #sysadmin-notes #netbsd this took me a little while to learn but here is the process 1. resize the disk (with `qemu-img`) 2. boot into netbsd installer, exit the installer 3. use `dmesg` to find out which disk is it mapped to 1. i'm sure …

making netbsd wg(4) sing

#author_luna #sysadmin-notes #netbsd #wireguard [read netbsd's docs first](https://man.netbsd.org/wg.4) i wanted to make [our ephemeral vpn tool](https://gitlab.com/bigbigvpn) work with netbsd 10.0 RC1's new wg(4) interface that is wireguard compatible.…

running linux after installing a new motherboard

#author_luna #sysadmin-notes #linux #uefi my motherboard broke, so i bought a new one and had issues getting my pre existing linux ssd to boot in it, attempted all sorts of weird BIOS settings until [eviee](https://eviee.gay/) gave me an idea: > bootload…

atproto pds migration IN ANGER

%at=2025-07-24T23:26:49.639Z #author_luna #atproto #sysadmin-notes #blogpost ![an edit from a neon genesis evangelion frame showing 3 large crosses, except i've edited it to have @dholms.xyz‬'s diagram of how a PDS migration works, where each actor on…