Latest activity
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AThis is regarding the VM summary panel on Proxmox VE. In your screenshots you have "Memory Usage" with the line chart and one line below that is the "Host memory usage". Those values are the same in both screenshots → Proxmox VE did not get any...
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Pproxwolfe replied to the thread PDM: migrate VMs across firewall.Yes, I believe that is a classic setup. And yes, there are two fully fledged firewalls. One on the edge to the internet and one behind it at the edge of my private LAN. It does seem so. Unless, of course, Proxmox take up my suggestion to have...
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psalkiewicz replied to the thread Proxmox multi-ring corosync.Hi, There are 2 issues in your config - the main issue is MTU flapping. KNET's Path MTU Discovery runs globally across all links. When a node rejoins on link 0 (eno1, MTU 1500), KNET resets the global PMTUD process for that link. While it's... -
Dd.oishi replied to the thread Need some help recovering/rebuilding my pve+pbs home server.In this particular case, the situation and environment are quite complex, so there is no single approach that can be universally considered the “best.” However, if the goal is to ensure a stable and reliable recovery, the following approach can...
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Pproxwolfe replied to the thread PDM: migrate VMs across firewall.Only the VMs live in the DMZ. The PVE that serves them does not. The PVE management interface, of course, is on a separate management network and not reachable from the DMZ.
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powersupport replied to the thread Proxmox Backup Server 4.1.6 Random Hang Issue.This issue does not look like a CPU or RAM problem. The behavior you described (GUI freezing for 10–15 minutes and then recovering) is usually related to storage I/O delays. Since you have around 200 VMs, it’s possible that too many backups... -
Pproxwolfe replied to the thread PDM: migrate VMs across firewall.Up to now, it has been my policy to not allow anything from the outside into my inner firewall. Ideally, I would like to keep it that way. If no viable other solutions exist, port forwarding would indeed be an easy option. But how would I...
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Pproxwolfe replied to the thread PDM: migrate VMs across firewall.Up to now, it has been my policy to not allow anything from the outside into my inner firewall. Ideally, I would like to keep it that way. If no viable other solutions exist, wireguard certainly would be an option. And how would I use that to...
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Pproxuser77 replied to the thread PDM: migrate VMs across firewall.Or wait, do you mean that by “inner firewall” you are actually doing double NAT? Internet → NAT on Firewall 1 → DMZ → NAT on Firewall 2 → LAN? Are we even talking about actual firewalls here, or just two routers placed behind each other? If the...
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Kkamashbg posted the thread Proxmox multi-ring corosync in Proxmox VE: Installation and configuration.Hello, We have a 7-node hyperconverged cluster that was originally running Corosync on a single ring over eno1 (copper, MTU 1500) without issues. To introduce redundancy, we added a second network using a bonded Mellanox interface (bond0)...
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AHallo Forum, ich habe ein einem zfs pool eine defekte Platte die ich austauschen will. Hat das jemand schon mal getan unter Proxmox? Wie gehe ich am besten vor? Es wäre nett wenn mir jemand hilft die richtigen Schritte zu tun damit ich kein...
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My thoughts: Erase both disks. Completely! (If you just delete partitions some signatures may still be present.) Use any rescue image to boot and run something like "dd if=/dev/zero of=/dev/nvem0 bs=1M status=progress" for both of them. Remove... -
JJohannes S replied to the thread Was soll der Architektur-Eintrag in den LXC-Optionen?.Tatsächlich das beste Skript zum Thema, dass ich kenne, ohne hätte ich ( an einer anderen Uni ) nicht bestanden. Wirklich harter Tobak ist auf Seite 1, die Saga um das A20-Gate ( auch so ein toller Name ). Tantaus Argument, dass für theorethische...
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JJohannes S reacted to UdoB's post in the thread Was soll der Architektur-Eintrag in den LXC-Optionen? with
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Boah! Das ist aber harter Tobak! :-) -
UdoB replied to the thread Was soll der Architektur-Eintrag in den LXC-Optionen?.Boah! Das ist aber harter Tobak! :-) -
UdoB reacted to Johannes S's post in the thread Was soll der Architektur-Eintrag in den LXC-Optionen? with Like.
Sind aber fester Teil der IT seit ewigen Zeiten. Und nicht auf x86-64 beschränkt, worüber seinerzeit Linus Thorvalds in Bezug auf arm (1) schimpfte: https://lkml.org/lkml/2012/7/15/133 Und in folgenden Skript zur theoretischen Informatik...
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Mmouk replied to the thread Proxmox Backup Server configuration , change listen address and port.Looking for the same...
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JIf you read my initial post then you would have noticed that i said that this is just a basic script that copies config files, not complete vms or lxcs. And as I also said, if you think you can do better, feel free to enhance it. Until now I only...
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JThere's a number of discussions on the forum about how to backup PVE itself, mainly focussed on the config files. Being a scripting tard I've asked our friend ChatGTP to help me making a simple script. There's probably a way better method, but...
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JJohannes S replied to the thread Was soll der Architektur-Eintrag in den LXC-Optionen?.Sind aber fester Teil der IT seit ewigen Zeiten. Und nicht auf x86-64 beschränkt, worüber seinerzeit Linus Thorvalds in Bezug auf arm (1) schimpfte: https://lkml.org/lkml/2012/7/15/133 Und in folgenden Skript zur theoretischen Informatik...
