Recover from a broken ufw ruleset
Locked out by ufw? Get back in through the provider console, disable the firewall, read the rules that actually applied, and stop it happening again.
#recovery
Filtering by topic #recovery · clear
VPS will not boot after a kernel update
Recover a headless server that fails to boot after a kernel upgrade: provider console, GRUB previous kernel, initramfs and LVM failures, and prevention.