virt-install

http://dev.man-online.org/man1/virt-install/

# virt-install --help

Usage: virt-install --name NAME --ram RAM STORAGE INSTALL [options]

show program's version number and exit

--version

0.600.0

show this help message and exit

-h, --help

Connect to hypervisor with libvirt URI : 인터넷 식별자(Uniform Resource Identifier, URI)의 하이퍼바이저에 연결합니다. 

※ http://libvirt.org/uri.html

--connect=URI

# virsh uri

qemu:///system

--connect=qemu:///system    ## connects to a system mode daemon.

# virsh -c qemu:///system

Id    Name                           State

----------------------------------------------------

5     guest01                        running

 

--connect=qemu:///session    ## connects to a session mode daemon.

# virsh -c qemu:///session list

Id    Name                           State

----------------------------------------------------

5     guest01                        running

Guest OS 이름                               

-n NAME, --name=NAME

# virt-install --name=guest01 ~~

or

# virt-install -n guest01 ~~

Guest OS에 할당할 메모리 양(MB)

-r MEMORY, --ram=MEMORY

# virt-install --ram=1024

or

# virt-install -r 1024

Guest OS에 할당할 CPU 수

--vcpus=VCPUS

## 가상 CPU 5개, 미지정 시 1개

# virt-install --vcpus 5    

## 가상 CPU 5개, 최대 가상 CPU 10개(If 'maxvcpus' is specified, the guest will be able to hotplug up to MAX vcpus while the guest is running, but will startup with VCPUS.)

# virt-install --vcpus 5,maxvcpus=10 

# virt-install --vcpus sockets=2,cores=4,threads=2 

Set which physical CPUs domain can use.

--cpuset=CPUSET

### processors 0,1,3,7 

# virt-install --cpuset=0,1,3,7

### processors 1,2,5,7,8,9

# virt-install --cpuset=1-2,5,7-9

CPU model and features. Ex: --cpu coreduo,+x2apic

--cpu=CPU

Human readable description of the VM to store in the generated XML.

--description=DESCRIPTION

# virt-install --name guest01 ~~

# virsh desc guest01

No description for domain: guest01

# virt-install --name guest02 --description 'Test host' ~~

# virsh desc guest02

Test host

Set domain security driver configuration.                        

--security=SECURITY

    --numatune=NUMATUNE

                        Tune NUMA policy for the domain process.

  Installation Method Options:

    -c CDROM, --cdrom=CDROM

                        CD-ROM installation media

    -l LOCATION, --location=LOCATION

                        Installation source (eg, nfs:host:/path,

                        http://host/path, ftp://host/path)

    --pxe               Boot from the network using the PXE protocol

    --import            Build guest around an existing disk image

    --init=INIT         Path to init binary for container guest. Ex:

                        --init /path/to/app (to contain an application)

                        --init /sbin/init (for a full OS container)

    --livecd            Treat the CD-ROM media as a Live CD

    -x EXTRA, --extra-args=EXTRA

                        Additional arguments to pass to the install kernel

                        booted from --location

    --initrd-inject=INITRD_INJECTIONS

                        Add given file to root of initrd from --location

    --os-type=DISTRO_TYPE

                        The OS type being installed, e.g. 'linux', 'unix',

                        'windows'

    --os-variant=DISTRO_VARIANT

                        The OS variant being installed guests, e.g. 'fedora6',

                        'rhel5', 'solaris10', 'win2k'

    --boot=BOOTOPTS     Optionally configure post-install boot order, menu,

                        permanent kernel boot, etc.

  Storage Configuration:

    --disk=DISKOPTS     Specify storage with various options. Ex.

                        --disk path=/my/existing/disk

                        --disk path=/my/new/disk,size=5 (in gigabytes)

                        --disk vol=poolname:volname,device=cdrom,bus=scsi,...

    --nodisks           Don't set up any disks for the guest.

    --filesystem=FILESYSTEMS

                        Pass host directory to the guest. Ex:

                        --filesystem /my/source/dir,/dir/in/guest

                        --filesystem template_name,/,type=template

  Networking Configuration:

    -w NETWORK, --network=NETWORK

                        Configure a guest network interface. Ex:

                        --network bridge=mybr0

                        --network network=my_libvirt_virtual_net

                        --network network=mynet,model=virtio,mac=00:11...

    --nonetworks        Don't create network interfaces for the guest.

  Graphics Configuration:

    --graphics=GRAPHICS

                        Configure guest display settings. Ex:

                        --graphics vnc

                        --graphics spice,port=5901,tlsport=5902

                        --graphics none

                        --graphics vnc,password=foobar,port=5910,keymap=ja

    --noautoconsole     Don't automatically try to connect to the guest

                        console

  Device Options:

    --serial=SERIALS    Configure a guest serial device

    --parallel=PARALLELS

                        Configure a guest parallel device

    --channel=CHANNELS  Configure a guest communication channel

    --console=CONSOLES  Configure a text console connection between the guest

                        and host

    --host-device=HOSTDEVS

                        Configure physical host devices attached to the guest

    --soundhw=SOUNDHW   Configure guest sound device emulation

    --watchdog=WATCHDOG

                        Configure a guest watchdog device

    --video=VIDEO       Configure guest video hardware.

    --smartcard=SMARTCARD

                        Configure a guest smartcard device. Ex:

                        --smartcard mode=passthrough

  Virtualization Platform Options:

    -v, --hvm           This guest should be a fully virtualized guest

    -p, --paravirt      This guest should be a paravirtualized guest

    --container         This guest should be a container guest

    --virt-type=HV_TYPE

                        Hypervisor name to use (kvm, qemu, xen, ...)

    --arch=ARCH         The CPU architecture to simulate

    --machine=MACHINE   The machine type to emulate

    --noapic            Disables APIC for fully virtualized guest (overrides

                        value in os-type/os-variant db)

    --noacpi            Disables ACPI for fully virtualized guest (overrides

                        value in os-type/os-variant db)

    -u UUID, --uuid=UUID

                        UUID for the guest.

  Miscellaneous Options:

    --autostart         Have domain autostart on host boot up.

    --print-xml         Print the generated domain XML rather than define the

                        guest.

    --print-step=XMLSTEP

                        Print XML of a specific install step (1, 2, 3, all)

                        rather than define the guest.

    --noreboot          Don't boot guest after completing install.

    --wait=WAIT         Time to wait (in minutes)

    --dry-run           Run through install process, but do not create devices

                        or define the guest.

    --force             Forces 'yes' for any applicable prompts, terminates

                        for all others

    -q, --quiet         Suppress non-error output

    --prompt            Request user input for ambiguous situations or

                        required options.

    -d, --debug         Print debugging information