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    New 3 node cluster, unable to install Ceph

    I am trying to build a new cluster. This will be my 3rd one in the last 3 years. I'd say im not a complete beginner. There are 3 nodes as a start. All nodes connected via switches with VLANs and bonding for Ceph network (2x10G). Corosync and management are on separate physical interfaces. Via...
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    Proxmox host no boot after reboot

    Hi! I have a 5 node Ceph cluster. One of the nodes dead today, and won't boot since. It is a Dell R740, with 10 SSD's, and 2 Nvme for journal and DB. It worked for weeks. I updated packages, and did a reboot. I have 2 kernels in Grub, 5.15.85-1 and 5.15.30-2 . Neither of these (even recovery)...
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    Migration is a nightmare

    Dear Members! We are quite new to Proxmox, and we are in the proccess to deploy our first small cluster with 5 nodes: 5x Dell R730xd with Dual Xeons 192GB RAM each 8xSamsung PM SSD 1TB for OSD's in each node 2xSamsung NVME for WAL and DB in each node We are trying to migrate from an old VMware...