Mail Subsystem Repaired

The grub subsystem on mail.eskimo.com has been repaired. For some reason the Ubuntu update system installed some packages needed for a signed kernel onto a system that is running an unsigned kernel AND installed some arm64 packages on an x86_64 system. I’ve deleted the inappropriate packages, installed the correct and necessary packages and test booted to make sure it comes up cleanly.

Mail Subsystem

I have to take the mail subsystem down for perhaps 45 minutes or so in order to fix an issue with grub that was broken by a Ubuntu update that left it in a half-secure boot and half non-secure boot state.  This could, if not fixed, cause a failure to reboot at a more critical time.  It’s best that I address this now while usage is low.