Just a few ideas, this is not a comprehensive list by far:
turn power off / shutdown
pull the power cord - yes, I mean it
check all cabling: pull and reseat all connectors - on both ends
turn on...
Only if lsblk lists all devices (except one...
Hey folks,
I got asked to cross-post this to the Proxmox forums. You might already know me from the ProxLB project for Proxmox, BoxyBSD or some of the new Ansible modules for Proxmox and I just published a new open-source tool: ProxCLMC (Prox...
Just guessing: make sure that name resolution works correctly. Usually by a full blown DNS server (possibly overkill) or (simpler) by maintaining a consistent /etc/hosts, containing all host names and addresses of all hosts. That file should be...