I think the shower thought is centered around IF a ubiquitous bug that required physical access to the machine to resolve occurred simultaneously across all Linux machines.
If you couldn’t remotely resolve the issues, regardless of your competence, simply the WALK to each machine and hooking up a KVM to each one would take a long time.
There won’t be such case is my argument. No one patches a system “for fun” and automatically there except they really set it up like that. It would be only one kind of a case in one company.
Furthermore, you cannot compare Linux systems. A modem firmware with busybox is not the same as a Debian PC desktop. It works differently and has only the kernel in common. And in both cases they aren’t patched at the same time. They are not even the same version, hell not even the same platform.
E.a. nothing will ever break like this. If it does, it will be one single case of a single IT department.
I think the shower thought is centered around IF a ubiquitous bug that required physical access to the machine to resolve occurred simultaneously across all Linux machines.
If you couldn’t remotely resolve the issues, regardless of your competence, simply the WALK to each machine and hooking up a KVM to each one would take a long time.
Connect to your hypervisor remotely, pray it uses something like bhyve/FreeBSD
There won’t be such case is my argument. No one patches a system “for fun” and automatically there except they really set it up like that. It would be only one kind of a case in one company.
Furthermore, you cannot compare Linux systems. A modem firmware with busybox is not the same as a Debian PC desktop. It works differently and has only the kernel in common. And in both cases they aren’t patched at the same time. They are not even the same version, hell not even the same platform.
E.a. nothing will ever break like this. If it does, it will be one single case of a single IT department.