Host unreachable after upgrade from 7.1 to 7.3 via GUI

[zvangi]

Hey everyone,

This is a bit worrying. I upgraded from 7.1 to 7.3 using GUI 30 minutes ago and did reboot the server to load new kernel but server did not respond. VMs, GUI, Host ip none of them was working. Rebooted the server in rescue mode to check /etc/network/interfaces file and there is no changes as I can tell (compared to before the update).

interfaces file is like this:

source /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

iface lo inet6 loopback

auto enp8s0
iface enp8s0 inet manual
        up route add -net 157.xx.xxx.0 netmask 255.255.255.192 gw 157.xx.xxx.1 dev enp8s0

auto vmbr0
iface vmbr0 inet static
        address 157.xx.xxx.xx/26
        gateway 157.xx.xxx.1
        bridge-ports enp8s0
        bridge-stp off
        bridge-fd 0

auto vmbr1
iface vmbr1 inet static
        address 157.xx.xxx.xxx/29
        bridge-ports none
        bridge-stp off
        bridge-fd 0

Anyone has any idea? This is a production server and I really don't want to rebuild it with the backups.

I have raid1 with 2 ssds, is this also normal? shouldn't it show raid1 partitions also in first ssd.

 

[Moayad]

Hi,

Are you sure if the server is booting, or gives anything at the boot? I guess you can ask Hetzner support to provide you with a remote console, in order to see the server during the boot.

 

[zvangi]

Hi,

Are you sure if the server is booting, or gives anything at the boot? I guess you can ask Hetzner support to provide you with a remote console, in order to see the server during the boot.

Did that and grub wasn't loading, seems like boot partition was full so it couldn't complete a kernel update (only 500mb for that partition sadly) and after solving that realised the raid was in repair state, waited it out after trying few other fixes to kernel, it worked.