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    Bad memory performance on Windows 10

    Thanks for testing that. Yall are right with that and i could replicate that. Still, the Performance in the Windows VM was sluggish and just overall slow. Cinebench was fine tho. I would like todo more testing, but tbh idk what todo anymore and i just slapped more money on the Problem and Bought...
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    Bad memory performance on Windows 10

    As far as i know (didnt test myself) ESXi has not a major Performance Penalty for Windows or Unix VMs. So its the best compromise from both worlds. I would really like to have someone from the Proxmox Staff to look into that, as its a major Problem in the Hypervisor. Cant be the case, that the...
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    Bad memory performance on Windows 10

    Even if AIDA has a Problem there, that doesnt explain how 3 different Tests in the Phoronix Test Suite take like 10 Times longer, than in a Linux VM. Makes no sense. Proxmox has a Problem and I´m not the only one "complaining" about sluggish Performance, even with all Drivers and GPU...
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    Bad memory performance on Windows 10

    It's not. Phoronix Test Suite shows the same bad Performance in a various of tests, at least for me. Proxmox has just really bad Windows VM Performance and I, for myself, am going to switch to ESXi, which is a shame, because then i need another VM for ZFS Stuff.
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    Windows VM really Bad Memory Performance!

    Thanks for that Info and thanks alot for the help :)
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    Windows VM really Bad Memory Performance!

    I see. Then lets find out how to replace glibc lol. I didnt see any Downsides till now, but neither did i see any Upsides. Windows VM is still slow as heck, Gaming is still impossible. Nice try tho :)
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    Windows VM really Bad Memory Performance!

    Yeah, too late lol. Already installed all of that. And I already did some initramfs Updates, but yeah, was nervous xD
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    Windows VM really Bad Memory Performance!

    Is this expected output ? root@pve:~/temp/5.11.5_westmere# update-initramfs -u -k all update-initramfs: Generating /boot/initrd.img-5.11.5-1 Running hook script 'zz-pve-efiboot'.. Re-executing '/etc/kernel/postinst.d/zz-pve-efiboot' in new private mount namespace.. No /etc/kernel/cmdline found...
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    Windows VM really Bad Memory Performance!

    Thanks m8, appreciate it! Will test the Kernel out, but first i got some questions. What do we expect to happen with this new kernel? Are there Drawbacks? Can i update in a normal fassion, or will it remove the new kernel? Does this mess with ZFS? Do i need to setup PCIe Passthrough again ? And...
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    Windows VM really Bad Memory Performance!

    I really appreciate your effort, but idk if i want to run a custom kernel from someone on the Interwebzz lol. Maybe you can first tell me what you customized ? Thanks anyways and have a good sleep, till l8r :)
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    Windows VM really Bad Memory Performance!

    Yeah, i tried like everything i could imagine. Latest thing i did was disable IPv6 in the VM and updated to the latest virtIO drivers (v0.190). Didnt do the trick. Checked Bios like 12 Million times. Nothing i can see. Hugepages enabled or disabled is irrelevant for that Problem. ZFS is limited...
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    Windows VM really Bad Memory Performance!

    agent: 1 balloon: 0 bios: ovmf boot: order=scsi1 cores: 12 cpu: host,flags=+pcid;+spec-ctrl;+pdpe1gb;+aes efidisk0: VMData:105/vm-105-disk-1.raw,size=128K hostpci0: 08:00,pcie=1,x-vga=1 machine: q35 memory: 8192 name: Windows net0: virtio=AA:BB:65:8D:10:93,bridge=vmbr0,firewall=1 numa: 1 ostype...
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    ZFS - expanding pool after replacing with larger disks

    In theory and thats all it is, a theory, you can just increase sda2 and sdb2 to you desired size and leave the rest alone. After that try again with zpool online -e rpool sda2. Repeat the command for sdb2.
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    ZFS - expanding pool after replacing with larger disks

    Yeah.. can you post a Picture of lsblk and zpool status rpool ? Maybe its as easy as zpool online -e /dev/sda.
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    ZFS - expanding pool after replacing with larger disks

    Ohh, so you want to extend the Rpool ? Well, idk if the instruction then work as intended. I thought you want to expand a seperat pool, besides rpool. Well, that makes things complicated, at least for me, as i didnt have done that at all.
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    ZFS - expanding pool after replacing with larger disks

    To have a "clean base", as I dont know, what exactly you have done to the disks before. You said you replicated the tables n stuff, so yeah.. In my opinion thats completly unnecessary. If you want to expand, then just put clean disks in, with no gpt or something on there and just let zfs handle...
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    ZFS - expanding pool after replacing with larger disks

    That sounds like a really complicated Way of doing what you want. Here is, what i personally would do, if i where in the state you are now: Pull out one Disk and clear it completely, no gpt, no partition. Throw it back in, and use the string given by ls /dev/disk/by-id to replace the disk. For...
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    Win 10 in Proxmox - Performance

    sherminator is right. You can test that scenario easily on your own PC. Copy a file Folder to Folder on the Same HDD and you will see speeds crippling. On an SSD thats not such a big impact, but still noticable. Its just the worst case for HDDs.
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    Win 10 in Proxmox - Performance

    He wants to change it for the already setup VM, which has qcow2 image. The new one has a raw image.

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