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    Slow SSD performance withing Proxmox

    Hi, I'm facing slow linear SSD write performance within Proxmox 8.4.2. That's outside a VM, i.e. directly moving files via proxmox commandline from one drive to another. My machine is using a Supermicro SAS/SATA backplane (without any expander), a Ryzen 2000 CPU series with ECC RAM and a plain...
  2. M

    [SOLVED] Restoring VM from Backup

    Hi, I'm accessing one of my proxmox hosts remotely via a firewall/VPN hosted on the same box as a VM. Now I'd like to roll back to a previous firewall backup without locking myself out from proxmox. However, when trying to restore the backup via GUI this error comes up: "unable to restore VM...
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    [SOLVED] SATA devices missing after update

    Hello, first of all let me thank you for the great work on proxmox! It's an awesome solution which has proven to be very useful:cool: Unfortunately, recently I've run into an issue. After updating from v6.2 to v6.2-11 issues with a SATA controller have cropped up. Any drives (HDDs) connected...
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    [SOLVED] Mellanox ConnectX-3 VFs stuck in same SR-IOV group

    Hi, I'm trying to get SR-IOV working on Proxmox (followed the guide for enabling SR-IOV: PCI(e) Passthrough - Proxmox VE), but always end up with all virtual functions (configured directly in the firmware of the ConnectX-3 card AND in /etc/modprobe.d/) stuck in the same IOMMU group. Switching...