開発用の仮想マシンを作ってみた

開発用の仮想マシンを作ってみました。メモリ 64GB, CPU10コア, 500GB HDD です。

$ VBoxManage showvminfo "CentOS 8 TSURUGI"
Name: CentOS 8 TSURUGI
Groups: /
Guest OS: openSUSE (64-bit)
UUID: b27ab2f4-87d7-440f-a7a7-da71e509fdd3
Config file: /home/fujisawa/VirtualBox VMs/CentOS 8 TSURUGI/CentOS 8 TSURUGI.vbox
Snapshot folder: /home/fujisawa/VirtualBox VMs/CentOS 8 TSURUGI/Snapshots
Log folder: /home/fujisawa/VirtualBox VMs/CentOS 8 TSURUGI/Logs
Hardware UUID: b27ab2f4-87d7-440f-a7a7-da71e509fdd3
Memory size 65536MB
Page Fusion: disabled
VRAM size: 16MB
CPU exec cap: 100%
HPET: disabled
CPUProfile: host
Chipset: piix3
Firmware: BIOS
Number of CPUs: 10
PAE: disabled
Long Mode: enabled
Triple Fault Reset: disabled
APIC: enabled
X2APIC: enabled
Nested VT-x/AMD-V: disabled
CPUID Portability Level: 0
CPUID overrides: None
Boot menu mode: message and menu
Boot Device 1: Floppy
Boot Device 2: DVD
Boot Device 3: HardDisk
Boot Device 4: Not Assigned
ACPI: enabled
IOAPIC: enabled
BIOS APIC mode: APIC
Time offset: 0ms
RTC: UTC
Hardware Virtualization: enabled
Nested Paging: enabled
Large Pages: disabled
VT-x VPID: enabled
VT-x Unrestricted Exec.: enabled
Paravirt. Provider: Default
Effective Paravirt. Prov.: KVM
State: running (since 2020-08-11T06:20:52.323000000)
Graphics Controller: VMSVGA
Monitor count: 1
3D Acceleration: disabled
2D Video Acceleration: disabled
Teleporter Enabled: disabled
Teleporter Port: 0
Teleporter Address:
Teleporter Password:
Tracing Enabled: disabled
Allow Tracing to Access VM: disabled
Tracing Configuration:
Autostart Enabled: disabled
Autostart Delay: 0
Default Frontend:
VM process priority: default
Storage Controller Name (0): IDE
Storage Controller Type (0): PIIX4
Storage Controller Instance Number (0): 0
Storage Controller Max Port Count (0): 2
Storage Controller Port Count (0): 2
Storage Controller Bootable (0): on
Storage Controller Name (1): SATA
Storage Controller Type (1): IntelAhci
Storage Controller Instance Number (1): 0
Storage Controller Max Port Count (1): 30
Storage Controller Port Count (1): 1
Storage Controller Bootable (1): on
SATA (0, 0): /home/fujisawa/VirtualBox VMs/CentOS 8 TSURUGI/CentOS 8 TSURUGI.vdi (UUID: 09e9afa8-50b7-44ac-bbdd-11b33bddc795)
NIC 1: MAC: 08002757F3B5, Attachment: Bridged Interface 'eno1', Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: deny, Bandwidth group: none
NIC 2: disabled
NIC 3: disabled
NIC 4: disabled
NIC 5: disabled
NIC 6: disabled
NIC 7: disabled
NIC 8: disabled
Pointing Device: USB Tablet
Keyboard Device: PS/2 Keyboard
UART 1: disabled
UART 2: disabled
UART 3: disabled
UART 4: disabled
LPT 1: disabled
LPT 2: disabled
Audio: enabled (Driver: PulseAudio, Controller: AC97, Codec: AD1980)
Audio playback: enabled
Audio capture: disabled
Clipboard Mode: disabled
Drag and drop Mode: disabled
Session name: headless
Video mode: 800x600x32 at 0,0 enabled
VRDE: disabled
OHCI USB: enabled
EHCI USB: disabled
xHCI USB: disabled

USB Device Filters:

<none>

Available remote USB devices:

<none>

Currently Attached USB Devices:

<none>

Bandwidth groups: <none>

Shared folders:<none>

VRDE Connection: not active
Clients so far: 0

Capturing: not active
Capture audio: not active
Capture screens: 0
Capture file: /home/fujisawa/VirtualBox VMs/CentOS 8 TSURUGI/CentOS 8 TSURUGI.webm
Capture dimensions: 1024x768
Capture rate: 512kbps
Capture FPS: 25kbps
Capture options:

Guest:

Configured memory balloon size: 0MB
OS type: OpenSUSE_64
Additions run level: 0

Guest Facilities:

No active facilities.