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Hi! Is there a way to disable the "start at boot" option for all vms temporarily without changing the config of each vm? When doing maintenance on the host it would be convenient to reboot the host without all the vms running on it. As far as I can see I have to change the config of each vm...

Any further information on this? The pbs is on the latest version - but I still have a host running buster that I can not upgrade right now. I would love to backup this host using a namespace and can not get that to work as the --ns parameter is not available on buster... Lukas

Hi! Could not find that in the docs - but what do I need to backup on the pbs? I think about a pbs with a storage for the OS and different storages for the backups. What happens when the OS storage fails? What do I need to backup so I can reuse the backups stored on the backup storages with a...

Created a second partition with a 6.4 fresh install (manual install of buster, then installed 6.4) on it and used the same test-vm as a guest. Same LVM for the guest drive images, as its just a different boot partition on the same hardware everything else is the same. pveversion...

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[EDIT: See post #3, did a 6.4 install on the same hardware and had no problem] Hi! On my testing machine I replaced some v5-version by a brand new v7.0. Installed a naked debian bullseye, then installed proxmox 7.0 - everything configured manually from scratch, nothing taken over from the old...

Thanks for the replies. But: 1.) tried that too - same problem 2.) its not what the proxmox-docs say: https://pve.proxmox.com/wiki/Network_Configuration#_vlan_802_1q regards Lukas

I've supermicro-server with 2 NICs connected to a Mikrotik CRS309 switch running SwOS. I would like to use the 2 NICs as bonded channels serving the management gui on VLAN 50 and the VMs on a VLAN configured per VM. I did the setup below which works for the management gui and for the...

As a bigger change in our infrastructure is right around the corner we're also thinking about new strategies for offsite-backups. For now we use a dark fiber to another site - so we had no worries with bandwidth and backup times. Just deploy a big enough storage on that remote site and see your...

Anyone has an idea on that problem? Having the same problem here. Our play-around-pve-installation failed. So we installed a new one using the recent ISO from the page (4.2). As the disk images come from an external storage via NFS we recreated the VMs and then changed the harddisk images to...

Hi! Just updated my play-around-proxmox machine from proxmox 2 to 4.1. Went through pretty smooth - I don't have any fancy things on that box, as its just to play around. But now I get an error-line every few seconds in syslog: pve-firewall[1242]: status update error: can't lock file...

Hi! I tried to p2v a win2000 Server via clonezilla. Cloning finished successfully, i could boot the server inside pve. But whatever I do, after some minutes of activity on the Server, the filesystem gets crippled. Suddenly dll's can't be loaded anymore, files get corrupted and after a reboot...

No, I don't use a raid controller - as I use just one single disk. And yes, internal metadata. I know about perfomance problems in this setup but did'nt expect them to be that dramatic. For the final setup I'm not shure how to do: Building a raid with raid-controller and BBU is not an option as...

Hi! Tried to setup a proxmox-cluster for some heavy testing. Works like charm so far. Now I moved a cyrus/postfix/apache/mysql server from real hardware in a kvm guest. The performance of the apache/mysql-combo seems to be good, but cyrus seems to be really slow. Several users report Outlook...

Thanks for the quick answer. regards Lukas

Hi! I'm playing around with HA and fencing. In the /etc/pve/cluster.conf posted in http://pve.proxmox.com/wiki/Fencing there is a section "<rm>" I can't find that section in documentation. What is it used for? Where can I read more about that? regards Lukas

Re: [solved] Problems after updating cluster Hi, a "fence_tool join" on both nodes brought clvm up again. I don't understand why this is necessary without any fencing device or fencing configuration, but it helped for the actual problem. regards Lukas

[solved] Problems after updating cluster Hi! I've set up a proxmox 2.0 cluster with drbd following http://pve.proxmox.com/wiki/DRBD using the first PVE 2.0 beta ISO. After a while I updated to beta3 using apt-get update; apt-get dist-upgrade. After that I had to set locking_type = 3 in...

Tom, thanks for your help, stopping and starting did the trick... regards Lukas

I'm using German as well on all Vm's and on the Desktop-PCs and als a setting in Options->Keyboard - but no success. The missing Tab-Key is here as well... regards Lukas