watching dmesg on mac
Simple script to watch dmesg for changes, something like “dmesg --follow” or “dmesg -w” on systems with a real dmesg command. : # # watch dmesg output on the mac...
Python shim over QEMU to startup BMC
In case anyone wants to run a/some Supermicro firmware image under QEMU… here’s a short script that sets some network features (thanks to binarly for figuring out the hard stuff!)...
Remotely Access Live Supermicro Firmware+
TLDR; a vendor supported/supplied utility allows download of live BMC1 firmware/configuration on (at least) some SuperMicro BMCs. It’s hard to tell who might be affected, but the utility used was...
… not dead yet
Well… I decided to resurrect the old site. Lotsa reasons why nothing in the last several years, but primarily didn’t want to deal with work and their restrictions on social...
Kittens, Pr0n, and Bad Juju in the Blockchain
Modern digital currency mostly seem to revolve around a construct called a blockchain, which – by design – is a (mostly![1]) append-only distributed database that is intended to keeps all...