DamienDye's latest activity
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DamienDye replied to the thread Optimizing Windows VM performance on older hardware - settings advice needed.Accelerating UI Responsiveness Disabling Sponsored Content and Suggested Apps Registry Path: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager Keys: SystemPaneSuggestionsEnabled, SilentInstalledAppsEnabled... -
DamienDye replied to the thread Optimizing Windows VM performance on older hardware - settings advice needed.so iops reduction The Large System Cache: Prioritising Throughput Registry Path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management Registry Key: LargeSystemCache | Type: REG_DWORD | Value: 1 Why Activate: By...
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DamienDye replied to the thread NVME Passthrough performance."pcie_aspm=off" ??
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DamienDye replied to the thread VMware OVA Appliances on Proxmox !.you can also use the vmware pvscsi option to emulate there scsi controller to so the VM should not know its running on KVM in proxmox rather than VMware
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DamienDye replied to the thread Error Connecting Drive using NBD CephCluster.Building on what Francois asked -- that error "unable to get monitor info from DNS SRV with service name: ceph-mon" is a DNS resolution issue. When you don't specify the cluster or monitors explicitly, the Ceph client library tries to...
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DamienDye replied to the thread NVME Passthrough performance.Check your VM is on chipset Q35 if not change it to Q35. Your lspci show your drive MaxPayload is 128 bytes at the moment but the drive supports 512. so lets add "pci=pcie_bus_perf" to the vm kernel command line ASPM policy is default try...
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DamienDye replied to the thread Kernel 7.0.x - Windows VMs freezing with cpu high 60-70%, newer cpus?.Can you post the actual Windows build numbers for the affected VMs? Run winver or check Settings > System > About inside the guest. The specific build matters because Microsoft changed how VBS and Hyper-V enlightenments behave in certain updates...
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DamienDye replied to the thread Optimizing Windows VM performance on older hardware - settings advice needed.Have you done owt inside the guest to tune Windows for running in a VM? Things like disabling the visual effects, killing hibernation and Fast Boot, setting the power plan to High Performance, deferring TRIM, and stripping out the background I/O...
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DamienDye replied to the thread Windows Server 2025 CPU suddenly at 100%.This issue is not specific to Proxmox. Microsoft have acknowledged the same problem on their own platforms. On Azure, VMs with VBS enabled stopped booting after the July 2025 updates. Microsoft released out-of-band patches KB5061977 and...
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DamienDye replied to the thread NVME Passthrough performance.Run this on the host to check which NUMA node each NVMe sits on: for d in /sys/bus/pci/devices/*/nvme; do echo "$(dirname $d): NUMA $(cat $(dirname $d)/numa_node)"; done Then check which NUMA node your vCPUs are pinned to -- if they don't...