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    [SOLVED] Management network on LACP

    We tested proxmox cluster of 3 server where management interface is not lacp bonded interface. Everything seems to work. But I read in wiki https://pve.proxmox.com/wiki/Network_Configuration that lacp not supported for management interface. Here whats the wiki wrote: ... If your switch support...
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    Unstable cluster (multicast issue?)

    We have 8 node proxmox 5.2.1 cluster. We experience cluster disconnection when we clone vm. We also have fail to connect to storage. Many thread suggest to check at multicast isu. We followed https://pve.proxmox.com/wiki/Multicast_notes#Linux:_Enabling_Multicast_querier_on_bridges and we have...
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    KVM not starting

    New installation using Proxmox 5.2.1 on Xeon Silver 4110. The error similar to thread https://forum.proxmox.com/threads/pve-5-1-kvm-broken-on-old-cpus.37666/ but I am using newer processor. On another installation we have Proxmox 5.1 on xeon silver 4110, kvm is working fine. Some information...
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    Proxmox 5.1 Freeze on Supermicro 6029

    We installed proxmox 5.1 from 2nd ISO into 3 supermicro sys6029wtr (X11dd motherboard, intel silve 4100 scalable). Out of 3 system, 1 system suffered from frequent freeze (like every 4-10 hours), others is like every 1-2 days. System was freezing with or without load. Even, on our first...
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    Ceph Resources

    We tried ceph backend storage on our cluster lab. So far we like reliability of it. We are prepared to move into production. We need more information about resource needs on mixing ceph with VM. Any documentation/guide on limiting CPU, Memory, network for ceph process in order to minimize VM...

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