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Xx509 replied to the thread Is a 3-node Full Mesh Setup For Ceph and Corosync Good or Bad.@Nexces Thanks so much for the info! Our plan would be to implement something pretty similar to what you have done. I had not considered running both Ceph public and private networks over the same 25Gb connection. Certainly makes things a bit...
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Ddominik1988 replied to the thread Probleme bei installation von Openmediavault.Moin zusammen, danke TohSo!!!! Das kannte ich noch garnicht... Nachdem ich 2 gekillt habe lief die Installation Problemlos durch, alles funzt! Ich ochse da schon seit wochen mit rum.... Danke euch!! Grüße Dominik
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DWorking off the previous answer, here is a guide on how to work with cloud-init images: https://www.thomas-krenn.com/en/wiki/Cloud_Init_Templates_in_Proxmox_VE_-_Quickstart .
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shanreich replied to the thread Confused regarding guest isolation on cluster.ebtables is specific to the old firewall, since there are 4 utilities in xtables: ebtables / iptables / ip6tables / arptables. With nftables they have all been merged into one, so the setting has no effect there. -
Eetfz replied to the thread Confused regarding guest isolation on cluster.Yeah. I needed a source constraint, too, of course. I've ended up with this. So everything is accepted except non gateway intra traffic. chain bridge-STAGING { jump before-bridge ip saddr @v4-sdn/STAGING-no-gateway ip saddr !=...
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LnxBil replied to the thread Proxmox und FC SAN.So weit ich sehe kann das OcenStore doch auch NFS, wäre das auch eine Lösung für euch gewesen? Laut Datenblatt soll die auch aktiv/aktiv NFS Hochverfügbarkeit können, was auch immer die damit meinen oder wie das eingerichtet wird. -
bbgeek17 replied to the thread Request: SAS HBA LUN Sharing Between Proxmox Cluster Hosts (Like VMware).Hi @RodolfoRibeiro , thank you for clarifying. This matches my initial understanding of your situation. SAS and iSCSI are transfer and connectivity protocols. While the article I suggested is using iSCSI as example, once you are beyond basic... -
JJohannes S replied to the thread Veeam & Proxmox bei Shared Storage via FC.Ich weiß nicht, wie Veeam arbeitet, bei ProxmoxVEs eigenen Mechanismus für VMs wird ein Feature von qemu (den eigentlichen Hypervisor) genutzt, bei dem der aktuelle Zustand der VM zwischengespeichert wird und dass dann gesichert. Das...
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Xx509 reacted to Nexces's post in the thread Is a 3-node Full Mesh Setup For Ceph and Corosync Good or Bad with
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3 x AMD EPYC 7713, 512GB RAM, 2x1TB SSD (RAID 1, OS), 5 x 3.84TB NVMe (Ceph) Networking: - 2 port embedded 1G NIC: 1 port for public internet access, 1 port for private network - both connected to switch ports acting as access ports to different... -
RRodolfoRibeiro replied to the thread Request: SAS HBA LUN Sharing Between Proxmox Cluster Hosts (Like VMware).Just so you understand my current setup: I have two Dell Technologies servers connected to a Dell PowerVault ME50 storage. This connection is done through SAS HBA, so there is no IP connection (no iSCSI) between the storage and the servers. It is...
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PpONd74 replied to the thread Mein Proxmox friert jede Nacht ein. Könnt ihr helfen?.An alle, die mir hier geholfen haben. Mein Proxmox läuft jetzt auf der Realtek Netzwerkkarte durch. VIELEN DANK ;-) Björn
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HHartmut Proeger replied to the thread Kernel Panic (Dell Server, Debian).HI, the root partition was too small for an upgrade. Thanks Hartmut
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bbgeek17 replied to the thread ReadyMade VM Templates.CloudInit is an industry standard way to distribute templates that are compatible with all major cloud providers. While PVE is not a Cloud Infrastructure per se, it is a hypervisor that many cloud providers user. PVE has built-in support for...
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bbgeek17 replied to the thread Veeam Backup and Recovery supports Proxmox as of 28 Aug 2024.According to Veeam documentation https://helpcenter.veeam.com/docs/vbr/userguide/pve_system_requirements.html?ver=13 it is compatible with 9.1 Blockbridge : Ultra low latency all-NVME shared storage for Proxmox - https://www.blockbridge.com/proxmox
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bbgeek17 replied to the thread LOCKED OUT: Enabled Datacenter Firewall - No Web UI, IPMI failing (OVH).Have you tried a different browser? A cloud virtual VM with various browsers? Tried to get a new server/VM on the same network and access BMC via CLI (if thats possible with OVH)? If all else fails, reach out to OVH support - a client error...
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bbgeek17 replied to the thread best practices network for the PVE Cluster.Hi @tka222 , Given that your storage is FC based, the migration (presuming you mean live migration of VM between PVE hosts) does not carry a lot of data. Your best option is to create an LACP bond that provides a) redundancy for all traffic...
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bbgeek17 replied to the thread Request: SAS HBA LUN Sharing Between Proxmox Cluster Hosts (Like VMware).Hi @RodolfoRibeiro , welcome to the forum! This topic is a common discussion point here on the forum. It is generally raised at least once a week, sometimes more. To address your questions: - Yes, many people run with this type of infrastructure...
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Ttka222 reacted to LnxBil's post in the thread [TUTORIAL] How to Configure Fibre Channel SAN Storage with Multipath and High Availability on Proxmox VE 9 with Like.
Dont' use images to display text from the console. If you use text, format it properly (indentation). You should also add text and a link to the storage vendor multipath configuration, which is in their documentation about the storage. No one...
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aL1aL7 replied to the thread Veeam & Proxmox bei Shared Storage via FC.Für Veeam musst Du keine Snapshots auf dem LVM-Storage aktiveren, die VM Disks können auch im raw-Format vorliegen (also ohne Snapshot-Funktion, wie bei qcow2). Veeam macht bei der Proxmox Sicherung keine "klassischen" Snapshots wie man das aus... -
Bbooodpoooq20 replied to the thread Ceph 20.2 Tentacle Release Available as test preview and Ceph 18.2 Reef soon to be fully EOL.just don't understand why they found this issue on Nov 4, 2025 but still released tentacle v20.2.0 on Nov 18, 2025