virtio

  1. C

    FreeNAS 11.2 Win 10 VM slow performance and near 100% CPU usage

    Hi All I am running: FreeNAS-11.2-U4.1 E3-1230 V2 (4 core 8 thread) 2 x 8GB DDR3 ECC RAM PCIe SSD for VM zvol VM: Win 10 2vCPU 4GB RAM Fresh install of Win 10 (latest build, ISO created with Windows media creation tool) Saw that there were issues with e1000 LAN adapter, so switched to VirtIO...
  2. J

    virt-manager/qemu FreeNAS virtio network doesn't load drivers

    I can't seem to get a virtio network card to work with my FreeNAS virtual machine. I'm running libvirtd and qemu, configuring things via virt-manager. My host OS is Pop_OS 18.04, so basically Ubuntu 18.04. I've successfully loaded the virtio modules in FreeNAS. But when I switch the NIC to...
  3. R

    Windows Server 2016 VM very slow, crashes with VirtIO

    I have searched all over but not found an answer. I want to run Windows Server 2016 and I can install if the disk is set to AHCI but it's very slow. I can install the VirtIO drivers after I've got it running but then it crashes while booting. If I try to load the drivers while booted from the...
  4. T

    bhyve - Linux VM w/ boot NVMe SSD - VirtIO vs AHCI

    Hello, I've been testing VirtIO vs AHCI disk device settings with the latest version of Debian. I noticed with VirtIO, TRIM was not detected, while it was with AHCI. And out of the box, TRIM is supported & enabled for my NVMe device. Question: if the FreeNAS host is handling TRIM, should I even...
  5. kevanbrown

    Bhyve Windows Server 1709

    I have a virtual machine with two CD-ROMs attached; one for the OS and one for the Bhyve drivers. When booting the VM, it drops into the UEFI shell. This is where I need assistance as the help command doesn't seem to support any pagination. Does anyone know how to: 1) Run a command to tell...
  6. TommyV6

    Network problem with VM and DHCP

    Hi, after upgrade to FreeNAS-11.1-RELEASE from 11.0-U4 Virtual Machine (bhyve) cant use DHCP to recive IP adres. My VM is Windows 10 Pro: 2 virtual cpus/cores 4GB RAM 60GB zvol as drive. Network driver is VirtIO attached to re0 (one and only 10GB ethernet adapter) Everything is in one subnet...
  7. Y

    bhyve virtio boot disk in Windows?

    I have managed to get Windows 10 stable in bhyve by using an AHCI boot disk and virtio NIC (instead of the e1000 NIC which causes instability under load). However, the disk performance using AHCI mode is abysmal. Because Windows 10 does a lot of stuff behind your back, and it's hard to disable...
  8. itvend

    VirtIO poor performance!

    I have question what do i have to do to get better performance? I am running FreeNAS 11 in VM and i am not getting very good speeds with virtio. Download 60Mbytes and upload 40Mbytes. i tested my virtual network. Every other vm achieves 100Mbytes/s speed and even my pFSense in VM work fine. i...
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