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    Proxmox management/consultancy

    Does anyone here offer Proxmox consultancy or management services? We're looking to employ the services of an individual or company on a "one off" basis or recurring contract for some specific tasks on our live Proxmox + Ceph cluster such as: * Managed upgrade to v8 with minimal downtime *...
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    SSD drive cache

    Hi, We have a 25 node Proxmox cluster using Ceph as the storage with 200 Samsung PM883 1.92TB SSD drives as OSD's. We are troubleshooting an issue with lower than expected IOPS which isn't a major issue day to day but has caused us problems if Ceph needs to rebalance (eg drive swap). While...
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    Domain level thresholds

    We are looking at replacing our ancient incoming email gateway cluster with a PMG cluster. A requirement for us is the ability of our clients to set custom block/accept/quarantine/tag thresholds so we're looking at ways of doing this. It looks like it will be possible by inserting some rules...
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    VM Hang during backup (fs-freeze)

    We have been looking at Proxmox Backup Server as a good replacement for our current backup system in our Proxmox environment. Unfortunately we have run into the same issue that it seems others are seeing with fs-freeze hanging the VM...
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    Removing graph data when VM destroyed

    I notice that VM ID's are reused so if a VM is destroyed then a new one created it will use the same ID. This is fine, but it seems that graphs of CPU, RAM, Network, Disk, etc for the new VM will still show usage of the old VM. Is there any way of truncating the usage graphs of the VM ID when...
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    Cloudinit drive pool

    I'd like to keep cloudinit drives separate from vm primary drives so created a new ceph pool called "ceph-cloudinit". I have a template (based on centos7) which has the cloud init drive created in this pool as per the attached screenshot. When I clone this VM (full clone) to create a new VM...