kvm-boot1
hyperv


kvm-boot-total: 

	Processor: 2 x Intel Core (Skylake IBRS) (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (1.10.2-1ubuntu1 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 30GB, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU Generic, Network: Red Hat Virtio device

	OS: Ubuntu 18.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

ldx-boot-total: 

	Processor: Intel Xeon E3-1220 v5 @ 3.50GHz (4 Cores), Motherboard: Dell 0FRVY0 (2.4.3 BIOS), Chipset: Intel Xeon E3-1200 v5/E3-1500, Memory: 2048MB, Disk: 2 x 1000GB Seagate ST1000NM0085, Graphics: Matrox G200eR2, Monitor: B19-2, Network: 2 x Broadcom NetXtreme BCM5720 PCIe

	OS: Ubuntu 18.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 7.4.0, File-System: btrfs, Screen Resolution: 1280x1024, System Layer: lxc

xen-boot-total: 

	Processor: 2 x Intel Xeon E3-1220 v5 (2 Cores), Motherboard: Xen HVM domU (4.11.1-7.2 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 20GB, Graphics: EFI VGA

	OS: Ubuntu 18.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen HVM domU 4.11.1-7.2

xen-boot-total1: 

	Processor: 2 x Intel Xeon E3-1220 v5 (2 Cores), Motherboard: Xen HVM domU (4.11.1-7.2 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 20GB, Graphics: EFI VGA

	OS: Ubuntu 18.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen HVM domU 4.11.1-7.2

esxi-boot-total: 

	Processor: 2 x Intel Xeon E3-1220 v5 (3 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 2048MB, Disk: 34GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 18.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware

hyperv-boot-total: 

	Processor: Intel Xeon E3-1220 v5 (2 Cores), Motherboard: Microsoft Virtual Machine v7.0 (090007 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 2048MB, Disk: 32GB Virtual Disk, Graphics: Microsoft Hyper-V virtual VGA

	OS: Ubuntu 18.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1152x864, System Layer: Microsoft Hyper-V Server


Systemd Total Boot Time
Test: Total
ms < Lower Is Better
kvm-boot-total .... 8461  |=====================
ldx-boot-total .... 7999  |====================
xen-boot-total .... 16440 |=========================================
xen-boot-total1 ... 16440 |=========================================
esxi-boot-total ... 16944 |==========================================
hyperv-boot-total . 20879 |====================================================