Major Issues with Network

ukhost4u

Member
Oct 30, 2008
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Hello,

We have been running proxmox for a while now but have a new major issue and hope its not a BUG!

What is happening is that we have lost all external network access to a range of proxmox servers which are within the same cluster. At first it was one but now more.

If we run: ifdown vmbr0; ifup vmbr0 it does come back online for around 30 seconds and then dead again.

We can access local area traffic but nothing out of our network. We have upgraded all the software and rebooted the boxes which has not helped!

Any help would be great!

Thanks,

Paul Hughes
 
Hi,

See if you have something interesting in /var/log/messages
Also, try with dmesg when you lost network access.
Check your routes with route -n, default one should be present.

Best regards,