Hi
I'm experiencing terrible performance on my Windows 10 VM, and i was hoping someone could help shine a light on what is wrong.
Yesterday I created 2 Windows 10 VM's on 2 different nodes. Both VMs have super slow performance.
If i try to run a disk benchmark the VM's freeze up.
I have several Linux and Windows server VM's running on my Proxmox nodes. All of them running with as expected (performance-wise) with the same hardware config as the Windows 10 ones.
Any idea what might be the problem?
Proxmox Host :
32 x Intel(R) Xeon(R) CPU E5-2660 @ 2.20GHz (2 Sockets)
RAM : 48 Gb
Disk : 4x Samsung SSD in Raid10 (writeback enabled on controller)
PVE : 4.13.13-38
Windows 10 VM
OS : Windows 10 Pro
CPU : 4 vCPU Host
RAM : 8 Gb
Disk : Scsi (writeback enabled)
Latest virtio driver installed (https://fedoraproject.org/wiki/Windows_Virtio_Drivers) :
QM Config:
boot: cdn
bootdisk: scsi0
cores: 4
cpu: host
hotplug: disk,network,usb
memory: 8192
name: SON-NX-VDI-1
net0: virtio=4E:14:A9:61:AB:C7,bridge=vmbr1
numa: 1
onboot: 1
ostype: win10
scsi0: local-lvm:vm-171-disk-1,cache=writeback,size=50G
scsihw: virtio-scsi-pci
smbios1: uuid=a094287c-66ac-4402-8c9f-f2686a14938b
sockets: 1
I'm experiencing terrible performance on my Windows 10 VM, and i was hoping someone could help shine a light on what is wrong.
Yesterday I created 2 Windows 10 VM's on 2 different nodes. Both VMs have super slow performance.
If i try to run a disk benchmark the VM's freeze up.
I have several Linux and Windows server VM's running on my Proxmox nodes. All of them running with as expected (performance-wise) with the same hardware config as the Windows 10 ones.
Any idea what might be the problem?
Proxmox Host :
32 x Intel(R) Xeon(R) CPU E5-2660 @ 2.20GHz (2 Sockets)
RAM : 48 Gb
Disk : 4x Samsung SSD in Raid10 (writeback enabled on controller)
PVE : 4.13.13-38
Windows 10 VM
OS : Windows 10 Pro
CPU : 4 vCPU Host
RAM : 8 Gb
Disk : Scsi (writeback enabled)
Latest virtio driver installed (https://fedoraproject.org/wiki/Windows_Virtio_Drivers) :
QM Config:
boot: cdn
bootdisk: scsi0
cores: 4
cpu: host
hotplug: disk,network,usb
memory: 8192
name: SON-NX-VDI-1
net0: virtio=4E:14:A9:61:AB:C7,bridge=vmbr1
numa: 1
onboot: 1
ostype: win10
scsi0: local-lvm:vm-171-disk-1,cache=writeback,size=50G
scsihw: virtio-scsi-pci
smbios1: uuid=a094287c-66ac-4402-8c9f-f2686a14938b
sockets: 1