switch to markdown as i can't figure out how to do inline code samples

= Decommissioning a host =

# remove the host from `tor-nagios/config/nagios-master.cfg`

# if applicable, stop the VM: `virsh destroy $host`

# if applicable, undefine it: `virsh undefine $host`

# if applicable, remove the LVM logical volumes or virtual disk files

# remove it from ud-ldap: the host entry and any `@<host>` group memberships there might be as well as any sudo passwords users might have configured for that host

# if it has any associated records in `tor-dns/domains` or `auto-dns`, remove it from there too

# on pauli: `read host ; puppet node clean $host.torproject.org && puppet node deactivate $host.torproject.org`

# grep the `tor-puppet` repo for the host (and maybe its IP addresses) and clean up

# clean host from `tor-passwords`

# Decommissioning a host

 1. remove the host from `tor-nagios/config/nagios-master.cfg`

 2. if applicable, stop the VM: `virsh destroy $host`

 3. if applicable, undefine it: `virsh undefine $host`

 4. if applicable, remove the LVM logical volumes or virtual disk files

 5. remove it from ud-ldap: the host entry and any `@<host>` group memberships there might be as well as any sudo passwords users might have configured for that host

 6. if it has any associated records in `tor-dns/domains` or `auto-dns`, remove it from there too

 7. on pauli: `read host ; puppet node clean $host.torproject.org && puppet node deactivate $host.torproject.org`

 8. grep the `tor-puppet` repo for the host (and maybe its IP addresses) and clean up

 9. clean host from `tor-passwords`