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    Ceph Pool Reports Usage But is Empty

    I have recently migrated all VMs on a PVE cluster from a hdd pool to a ssd pool. Now that the hdd pool is empty (no VMs), ceph still reports 31% usage on the pool. This ceph has been in use for a while now. Upgraded from ceph 12 to 14 to 15. This is the second cluster where I noticed large...
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    [SOLVED] Memory Ballooning - events_freezable update_balloon_size_func [virtio_balloon]

    I have a PVE cluster where a host is currently running with 80-82% of physical memory in use and SWAP at 99% in use. VMs are configured with memory ballooning (min and max values). However, when the VM requests additional memory, it fails: kernel: kworker/0:1: page allocation failure: order:0...
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    Create CT - Permission check failed (403)

    A user is trying to create a CT using the PVE WebUI in a specific Pool (in this case, the pool is called "Dev"). The first error message he got was: "Permission check failed (/pool/Dev, Permissions.Modify|Pool.Allocate) (403)" I then added the "PVEPoolAdmin" role to the user on "/pool/Dev"...
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    Start/Shutdown Order Privileges

    My users can't seem to configure the "Start/Shutdown Order" of a VM. The users are part of a group with PVEVMAdmin role which allows them to set the "Start at Boot" option of a VM, but they can't access the "Startup delay", "Shutdown timeout" and "Start/Shutdown order". Is this a bug or do I...
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    PVEPoolAdmin Role

    If a user is a member of Pool A and Pool B with the PVEPoolAdmin role on both pool A and B, is it possible for that user to move a VM from pool A to pool B ? I noticed if the user removes the VM from the pool, he can't add it back to the pool or to any other pool... which makes sense. But how...
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    [SOLVED] CEPH Recovery Stopped

    We had a crash of multiple servers in our CEPH cluster. Recovery ran all night, but this morning it stopped. No more movement. Also, I have a warning that my pool is full (100%), but there is still full of room on the OSDs. Since I am quite new to Proxmox and CEPH, I would like to know how to...
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