[lug] Debugging a startup problem

[Jed S. Baer]

On Sun, 08 Jul 2018 21:17:48 -0600
Michael J. Hammel wrote:

> Also make sure the network devices are available.  Could be the driver
> is not finding the phy's right away because the HW is starting to flake
> out (see USB problem).  Check /sys/class/net to see if the devices are
> showing up there at boot.

Ah, there's a good one. lspci as well, I guess.

> Try unloading and reloading the nic driver
> and see if anything shows up in the logs or on the console.

Yes, that too. When this happened, in the morning, I didn't have time to
fool around with such things, or even think of them. I'm making a list.