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    Hyper-converged PVE and CEPH, Single PVE cluster with multiple CEPH clusters?

    Hey all, JOOC, can PVE be configured so that there is a single PVE Cluster with multiple CEPH clusters. In other words, I want to run all my PVE nodes in one cluster but have half serving one CEPH cluster and the other half serving another, separate, CEPH cluster. (I'm aware that I can define...
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    pve5to6 cluster upgrade warnings?

    Hi all, Just curious: I am preparing a PVE 5.4.X cluster for upgrade to PVE 6 and in doing so, I've run the pve5to6 prep script. It has noted a few warnings that I've sorted out except for this last one: I have a 'local' and 'local-lvm' "enabled" on each node. The 'local' is enabled and...
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    Proxmox CEPH multiple storage classes questions

    Hey there, I currently have an existing 10 node, Proxmox 5.4-5 and CEPH luminous configuration. Each of the 10 nodes are running Proxmox and CEPH side by side (meaning, I have VM's running on the same nodes as are serving the RBD pool that they are running from. Each node has a number of SSD's...
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    PVE / CEPH Performance Tab Question

    Quick Question: Is the graphical stats shown under the CEPH --> Performance area in the PVE Web GUI an "aggregate of all nodes in the CEPH cluster" or just for the node you are currently viewing? In other words...If I am looking at the IOPS: READ on two nodes and I see 3192 on one node and 4439...
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    [SOLVED] Proxmox CEPH: Newly added OSD shows DOWN and OUT

    Need some CEPH help here... I have an existing Proxmox CEPH environment with the following: 5 nodes in a Proxmox environment (PVE v 4.4) 4 of the nodes have SSD based OSDs configured in a single RBD pool (32 total OSD's) 3 of those nodes are MON's I've recently purchased 4 additional...
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    BUG / MISSING FEATURE: Host key verification fails after adding node to existing cluster

    All, I've just added a new, 5th node to my existing PVE 4.4-15 cluster and when I attempt to live migrate a VM to the new node it fails with "Host Key Verification Failed". My cluster is configured with a dedicated, separate, network for the cluster communication. All nodes can ping each other...