Failed PVE 7 to 8 update

[eugrus]

I've been updating pve 7 to 8 via ssh (unfortunately without screen/tmux).
At the end stage (the one with package configuration and dialogs) the ssh connection broke.

After some time seeing no CPU activity on apt I killed its process and did dpkg --configure -a

Until the reboot the new PVE 8.4 web interface and lxc containers did run.


After the reboot I am experiencing the following:

# systemctl --failed
  UNIT                 LOAD   ACTIVE SUB    DESCRIPTION
● pve-cluster.service  loaded failed failed The Proxmox VE cluster filesystem
● pve-firewall.service loaded failed failed Proxmox VE firewall
● pve-guests.service   loaded failed failed PVE guests
● pve-ha-crm.service   loaded failed failed PVE Cluster HA Resource Manager Daemon
● pve-ha-lrm.service   loaded failed failed PVE Local HA Resource Manager Daemon
● pvescheduler.service loaded failed failed Proxmox VE scheduler
● pvestatd.service     loaded failed failed PVE Status Daemon

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.
7 loaded units listed.

# dpkg-reconfigure pve-cluster
Could not execute systemctl:  at /usr/bin/deb-systemd-invoke line 145.
# sed -n '145p' /usr/bin/deb-systemd-invoke
            system('systemctl', '--quiet', @instance_args, $action, @start_units) == 0 or die("Could not execute systemctl: $!");

Any ideas how to go on fixing that?

 

[eugrus]

False alarm: the problem after reboot was due to how I've tried to change the host name at one point, not due to the upgrade. After reverting /etc/hosts and /etc/hostname PVE ist running correctly.