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In case this could help someone: I had a similar problem with kernel martian messages in syslog on the proxmox hosts. I have pfsense vm's where internet traffic arrives and routes it to containers and vm's on the same and other proxmox hosts. The proxmox hosts are only out-of-band accessible...

Oh, sorry, I'm still on 7.3.7. I was convinced that apt update/upgrade was all I had to do. Just found the Upgrade_from_7_to_8 page in the wiki. Thanks!

Is this fixed in the latest version? I have an up-to-date system and get the same error.

That link only explains to configure it's own hostname in /etc/hosts, not all hostnames of all clustermembers. The /etc/hosts file I posted in my first post is how each clusternode is automatically configured by a fresh Proxmox installation. This does not change after configuring the cluster...

Are you sure of that? Everything worked fine on that new cluster except that I couldn't use "ssh vh02" as I always did on the old cluster. So I believe internal workings of the cluster don't need external resolution of the cluster hostnames to function properly. If it was that vital, I suspect...

Found it! (after more then a day being braindead...) Actually, on my old cluster nodes are named like "vh002" and on my new one like "vh02". I do have dns records for "vh002.mydomain.com" and since "search mydomain.com" is in my /etc/resolv.conf "vh002" resolves on my old cluster. Making dns...

Nope. I looked at this already and I'm using Google's nameservers 8.8.8.8 and 8.8.4.4 on my old cluster.

In my old 4-node cluster I can just ping/ssh from one node to an other using it's hostname. Now I'm moving to a new, fresh installed cluster and this doesn't work (3.4-13 for now, still need OpenVZ) This just works on my old cluster but not on the new one and I can't figure out why...

Sorry to bring up an old thread. Is there a way to change this so it shows 'Disk Size' by default? Some background: In the old interface (pre 2.0 I think) it was easy to see the disksize and the used space with that little green bar in the Node view or Container view. For example, If there was...

Any pointers on how you did this? I can't get it to work on either Firefox or Chrome. I'm also on an Ubuntu desktop. Chrome wants to download the file "download" Firefox ask me to download the file "EBAx1nMR".

Here here for Debian! Debian is the reason I use Proxmox.

I just had one more problem after rebooting; It started the wrong kernel. It was a non-openvz kernel. Fixed it by editing /boot/grub/grub.cfg and putting the pve kernel first on the list.

I Just managed to fix it too. For further reference, these are the steps. (this is about a Hetzner dedicated server) - Boot from the Hetzner Linux 64bit Rescue system - mount /dev/sda3 /mnt # main partition - mount /dev/sda2 /mnt/boot # boot partition - mount --bind /sys /mnt/sys - mount...

I was just trying that but no success so far. Your exact steps would be very helpfull. Thank you in advance!

ZeroHour, did you manage to solve this? I just upgraded a server at Hetzner with the same result... ... Welcome to GRUB! error: "symbol not found grub_divmod64_full" Entering rescue mode... grub rescue>

See attached image. I'm sure my nic can't handle 300 PentaBytes per second :-) I suspect the counter roll-over isn't handled correctly. Edit: It's from an openvz guest btw. Host server graph seems ok.

After a quick look: I guess this is for KVM only?

Nor sure but it seems to me your host server is running out of memory or can't handle the disk IO during the rsync process. Please check the state of your memory and the IOdelay while rsync is running.

SysVM won't work as it needs to run on Redhat/Centos and Proxmox is Debian. I did test this with "Openvz Web Panel", and is SEEMS to work, but I wouln't want to use this in a production environment. It's very easy to break things.

hmm... We run mainly OpenVZ an I was just about to move to 2.6.32 because of the "swappages" option that is available there. What problems should I expect with OpenVZ guests on 2.6.32 compared to 2.6.18?