Jails lost network connection after Update to TrueNAS-12.0-U1

[jocmoc]

I updated to the latest TrueNAS-12.0-U1. After that all my Jails are not accessible in the network anymore. Including nextcloud (installed via plugin) and my reverse-proxy (installed manually). I'm not a network or admin expert in any case - so probably I have some misconfiguration here. But as sayed it worked before the updated. I updated the system several times already even coming from freeNAS...

I can start, stop and access jails via console (GUI) but not via network. Havn't changed anything in the network infrastructure since then.
TrueNAS Sytem and VMs are working fine.

Here a Jail configuration:

and ifconfig:

Thanks!

 

[jocmoc]

Well today I tried to fix that again and now the jail are working again ... but I don't know what fixed it
I tried to update the nextcloud plugin - what run a while and then displayed "There is no update".
After that I enabled DHCP just to try and voila the jail was accessible in the network. So I disabled DHCP again and set static IP like it was before ... from that moment all jails where accessible in the network again. I have no idea what really fixed it but I'm happy to have my nextcloud and reverse-proxy back

 

[winnielinnie]

I DON'T KNOW WHO YOU ARE @jocmoc, BUT PREPARE YOURSELF FOR BATTLE!

(Glad you got it fixed, and "salute!" to my Linux Mint fellow!)

 

[jocmoc]

BUT PREPARE YOURSELF FOR BATTLE

not sure what you mean with that...

 

[winnielinnie]

not sure what you mean with that...

I never bumped into someone with the same Linux Mint avatar. It's unreal but awesome!

At first I thought that I posted this, and I couldn't remember doing it, until I saw our icons were almost identical.

Hence why I wrote:

(Glad you got it fixed, and "salute" to my Linux Mint fellow!)

 

[shane.prince]

I updated to the latest TrueNAS-12.0-U1. After that all my Jails are not accessible in the network anymore. Including nextcloud (installed via plugin) and my reverse-proxy (installed manually). I'm not a network or admin expert in any case - so probably I have some misconfiguration here. But as sayed it worked before the updated. I updated the system several times already even coming from freeNAS...

I can start, stop and access jails via console (GUI) but not via network. Havn't changed anything in the network infrastructure since then.
TrueNAS Sytem and VMs are working fine.

Here a Jail configuration:

View attachment 44010
and ifconfig:
View attachment 44011
Thanks!

 

[shane.prince]

Hi Guys , I am having the exact same issue . My Jails all of sudden stopped responding on my local network and i am unable to identify the root cause. Has your issue been resolved and can you share the solution which worked for you.

 

[Patrick M. Hausen]

Is hardware offloading disabled for the physical interface?

 

[shane.prince]

Is hardware offloading disabled for the physical interface?

It was initially not disabled but i have since disabled this on the physical NIC