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I've tried that and it does not really work for my set-up. The problem is the the quorum is recalculated based on the voting power of individual nodes. If I increase the voting power for 2 of 5 the nodes, they still need to be both up and running before quorum is achieved. If only one is...

I feel this is the main question, which might help to understand the situation. My home lab has few servers, and I want to keep them organized. I am moving the VMs from server to server when it is needed, again, it is a true lab, not a production environment (besides very few VMs, which need to...

This happens again. The shell WEB GUI is not reachable as there is no quorum. It means SSH has to be exposed to the net all the time to be able to do something with the system in case of no quorum. And this also means that for home lab, when not all systems are up and running, the Cluster...

Thanks for explanation. This makes sense, especially in productive environment. In small Lab environment, the ability to set the quorum level manually would be a nice possibility.

I am not sure I understand the statement "inconsistent state changes". The use case is rather clear: Cluster has multiple nodes, not all of them need to be up and running all the time (also due to the energy constraints), e.g. node is in the "cold reserve", and node is driven up in case of some...

indeed, it worked now, when only one node was in the net, but did not when 3 of 4 were up and running. ok, at least this helps a bit. ok, I'll try to assign much higher number to one of the nodes and see how this impacts the situation, however, this would work for one node only. if I need to...

I've tried to set pvecm expected 1 - this should be fine to get to the quorum, but system has rejected this - see an error code above. When it comes to the vote changes in the config file: all worked as expected, changes have been populated to all nodes - I've checked the config files on all...

Ok, I hope I understand it correctly, I need to have a "quorum" even when few (or even one of my nodes) is running. This would mean either one or another of serves needs to have a higher "voting power", or I need to decrease quorum to the required minimum. That's what I was trying to achieve...

@bbgeek17 thanks for the reply. What I understand from your reply: no cluster quorum - no proper GUI / Shell... Ok, taken as an axiom, even this sounds a bit strange to me. This ultimately means: SSH ports need to be opened in order to be able to manage the cluster, "just GUI" is not enough...

I've started 2 additional nodes to get to quorum, and Shell starts working again. The synchronization across nodes seems to be working fine. root@pve1002:~# systemctl status corosync ● corosync.service - Corosync Cluster Engine Loaded: loaded (/lib/systemd/system/corosync.service...

when I try to connect via Shell dialog i have this error: failed waiting for client: timed out TASK ERROR: command '/usr/bin/termproxy 5900 --path /nodes/pve1002 --perm Sys.Console -- /bin/login -f root' failed: exit code 1 My understanding: shell should be reachable without cluster quorum. -...

Hi, your help is needed, as I am a bit lost in searching for an answer. The situation is following: 4 modes are in the cluster. The setting of the nodes says: cluster quorum needs 3 nodes. (Even when all nodes were up, I could not change quorum parameter to lower number, but this is a topic by...

I feel something is missing... or?... your, @Dunuin, help / advise how to decrypt this would be appreciated. Do I understand correctly, all these steps are essential to get pass through for PCI devices, right? Does it mean the pass through for individual LAN adapter is enabled and should be...

it gives nothing root@pve1001:~# find /sys/kernel/iommu_groups/ -type l root@pve1001:~# The respective folder is empty

this is what I get from the system root@pve1001:~# lspci 00:00.0 Host bridge: Intel Corporation Device 4e12 00:02.0 VGA compatible controller: Intel Corporation Device 4e61 (rev 01) 00:08.0 System peripheral: Intel Corporation Device 4e11 00:14.0 USB controller: Intel Corporation Device 4ded...

@twerp71, It looks like you are trying to achieve very similar result (which is I am planning). Have you succeeded in getting opnsense to work on this machine under proxmox? Did you use pass through? Do you by the way know which of the LAN ports is 01:00.0 and which one is 02:00.0? My...

This is a bit another topic i am dealing with right now, but the "Home Assistant OS VM" sounds familiar. Hence the question: Why do you need a dedicated GPU for this system? There is almost no information on the system console and it can be easily managed using "standard" Proxmox console...

Hi to the community, I am still in the learning hence ask for verification / help. Objectives: install pfsence on small, 2 NIC PS within Proxmox. Reason for the set-up: – the possibly to deploy another service on the same box (nginx); possibility to make pfsense snapshots before the upgrade...

Thanks, this has resolved the issue. dir: local path /var/lib/vz content iso,vztmpl,backup lvmthin: local-lvm thinpool data vgname pve content rootdir,images It worked well. I guess, I need to explore the local-lvm a bit more. It looks like local-lvm has...

Thanks @fabian, I guess in my case (please help me where I am going into a wrong direction). Since the set-up is rather "unstable" and cannot rely on "always on" capability I would need to have each server pointing out to the own local-lvm. In this set-up there is no "sharing" possible. That...