면책 조항 :
나는 이제 virt-manager
내 VM을 만들고 관리 하는 데 사용하며 실제로 생명을 구합니다. 호스트에 그래픽 디스플레이가없는 경우 원격으로 (세 번째 시스템, 일반적으로 워크 스테이션에서) 사용할 수 있습니다.
의 발생 vnc
내가 만든 발견 설치 튜토리얼에서 나를 생각은 "추천"절차에 필요한 X 물건 중 호스트, 게스트 또는 둘. 절대적으로하지. 내 실수. 같은 상황이라면 명령 줄에서 VM을 설치하기 전에 두 번 생각하십시오.
사용하여 데비안 호스트에 데비안 VM을 설치하려고 virt-install
하는데 .iso 이미지를 전달하는 방법을 모르겠습니다.
virt-install --connect qemu:///system --virt-type kvm --name prod --ram 6144 --disk /srv/vm/prod.qcow,format=qcow2,size=10 --location=/home/jerome/debian-8.0.0-amd64-netinst.iso --network bridge=br0 --os-type linux --os-variant debianwheezy --extra-args='console=tty0 console=ttyS0,115200n8 serial'
Starting install...
Retrieving file info... | 160 B 00:00 ...
ERROR Could not find an installable distribution at '/home/jerome/debian-8.0.0-amd64-netinst.iso'
The location must be the root directory of an install tree.
Domain installation does not appear to have been successful.
If it was, you can restart your domain by running:
virsh --connect qemu:///system start prod
otherwise, please restart your installation.
root@versailles:/etc#
내가 본 솔루션은 아파치를 사용하여 .iso 이미지를 먼 곳에서 온 것처럼 로컬로 제공하는 것처럼 상당히 왜곡 된 것처럼 보입니다.
- Linux Mint 14 : CLI를 통해 KVM 내에 Ubuntu 12.10 서버 설치 (GUI 없음)
- [Xen-users] virt-install을 사용하여 vm 설치 (Xen이지만 어쨌든 동일한 문제인 것 같습니다.
나는 그것이 그렇게 복잡하다는 것을 믿을 수 없다. 그렇습니까?
man virt-install
말한다 :
If you want to use those options with CDROM media, you have a few options:
* Run virt-install as root and do --location ISO
* Mount the ISO at a local directory, and do --location DIRECTORY
* Mount the ISO at a local directory, export that directory over local http, and do --location http://localhost/DIRECTORY
내가하고있는 일이 아닙니까?
누군가 가 .iso를 / cdrom으로 옮겼는데 효과가 있었지만, 그가 한 일을 정확히 이해하지 못해 재현 할 수 없었습니다.
로 지정된 경우에만 작동 하기 때문에이 질문 에서 --cdrom
대신 사용할 수 없습니다 .--location
--extra-args
--location
virt-install --connect qemu:///system --virt-type kvm --name prod --ram 6144 --disk /srv/vm/prod.qcow,format=qcow2,size=10 --cdrom=/home/jerome/debian-8.0.0-amd64-netinst.iso --network bridge=br0 --os-type linux --os-variant debianwheezy --extra-args='console=tty0 console=ttyS0,115200n8 serial'
ERROR --extra-args only work if specified with --location. See the man page for examples of using --location with CDROM media
편집하다:
로 로그인 --debug
virt-install --connect qemu:///system --virt-type kvm --name prod --ram 6144 --disk /srv/vm/prod.qcow,format=qcow2,size=10 --location=/home/jerome/debian-8.0.0-amd64-netinst.iso --network bridge=br0 --os-type linux --os-variant debianwheezy --extra-args='console=tty0 console=ttyS0,115200n8 serial' --debug
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:187) Launched with command line: /usr/share/virt-manager/virt-install --connect qemu:///system --virt-type kvm --name prod --ram 6144 --disk /srv/vm/prod.qcow,format=qcow2,size=10 --location=/home/jerome/debian-8.0.0-amd64-netinst.iso --network bridge=br0 --os-type linux --os-variant debianwheezy --extra-args=console=tty0 console=ttyS0,115200n8 serial --debug
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:195) Requesting libvirt URI qemu:///system
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:199) Received libvirt URI qemu:///system
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (virt-install:193) Requesting virt method 'default', hv type 'kvm'.
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (virt-install:432) Received virt method 'kvm'
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (virt-install:433) Hypervisor name is 'hvm'
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:476) DISPLAY is not set: defaulting to nographics.
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (guest:208) Setting Guest.os_variant to 'debianwheezy'
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (diskbackend:171) Path '/srv/vm' is target for pool 'srv-kvm'. Creating volume 'prod.qcow'.
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (connection:228) Fetching volume XML failed: Storage volume not found: no storage vol with matching path '/media/cdrom0/debian-8.0.0-amd64-netinst.iso'
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (virt-install:551) Guest.has_install_phase: True
Starting install...
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (distroinstaller:417) Using scratchdir=/var/lib/libvirt/boot
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:204) Preparing mount at /var/lib/libvirt/boot/virtinstmnt.srz86f
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:214) mount cmd: ['/bin/mount', '-o', 'ro,loop', '/home/jerome/debian-8.0.0-amd64-netinst.iso', '/var/lib/libvirt/boot/virtinstmnt.srz86f']
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:302) Finding distro store for location=/home/jerome/debian-8.0.0-amd64-netinst.iso
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/.treeinfo
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:325) Prioritizing distro store=<class 'virtinst.urlfetcher.DebianDistro'>
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/current/images/MANIFEST
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/daily/MANIFEST
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/Fedora
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:99) Fetching URI: /var/lib/libvirt/boot/virtinstmnt.srz86f/.disk/info
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:110) Saved file to /var/lib/libvirt/boot/virtinst-info.lZMVqL
Retrieving file info... | 160 B 00:00 ...
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:1016) Regex didn't match, not a ALT Linux distro
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/current/images/MANIFEST
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/install/netboot/version.info
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/SL
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/directory.yast
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/CentOS
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/VERSION
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/Server
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/Client
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/RedHat
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/images/pxeboot/vmlinuz
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/images/boot.iso
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/boot/boot.iso
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/current/images/netboot/mini.iso
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:183) local hasFile: Couldn't find /var/lib/libvirt/boot/virtinstmnt.srz86f/install/images/boot.iso
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (urlfetcher:225) Cleaning up mount at /var/lib/libvirt/boot/virtinstmnt.srz86f
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:234) File "/usr/share/virt-manager/virt-install", line 876, in <module>
sys.exit(main())
File "/usr/share/virt-manager/virt-install", line 870, in main
start_install(guest, continue_inst, options)
File "/usr/share/virt-manager/virt-install", line 588, in start_install
fail(e, do_exit=False)
File "/usr/share/virt-manager/virtinst/cli.py", line 234, in fail
logging.debug("".join(traceback.format_stack()))
[mer., 03 juin 2015 17:46:12 virt-install 12991] ERROR (cli:235) Could not find an installable distribution at '/home/jerome/debian-8.0.0-amd64-netinst.iso'
The location must be the root directory of an install tree.
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:237)
Traceback (most recent call last):
File "/usr/share/virt-manager/virt-install", line 560, in start_install
dom = guest.start_install(meter=meter, noboot=options.noreboot)
File "/usr/share/virt-manager/virtinst/guest.py", line 384, in start_install
self._prepare_install(meter, dry)
File "/usr/share/virt-manager/virtinst/guest.py", line 277, in _prepare_install
util.make_scratchdir(self.conn, self.type))
File "/usr/share/virt-manager/virtinst/installer.py", line 201, in prepare
self._prepare(guest, meter, scratchdir)
File "/usr/share/virt-manager/virtinst/distroinstaller.py", line 444, in _prepare
self._prepare_kernel_url(guest, fetcher)
File "/usr/share/virt-manager/virtinst/distroinstaller.py", line 347, in _prepare_kernel_url
store = urlfetcher.getDistroStore(guest, fetcher)
File "/usr/share/virt-manager/virtinst/urlfetcher.py", line 346, in getDistroStore
fetcher.location))
ValueError: Could not find an installable distribution at '/home/jerome/debian-8.0.0-amd64-netinst.iso'
The location must be the root directory of an install tree.
[mer., 03 juin 2015 17:46:12 virt-install 12991] DEBUG (cli:248) Domain installation does not appear to have been successful.
If it was, you can restart your domain by running:
virsh --connect qemu:///system start prod
otherwise, please restart your installation.
Domain installation does not appear to have been successful.
If it was, you can restart your domain by running:
virsh --connect qemu:///system start prod
otherwise, please restart your installation.
그것은 작동 --location http://ftp.us.debian.org/debian/dists/stable/main/installer-amd64/
하지만 .iso 이미지가 로컬에서 사용 가능할 때 이것을하는 것이 부끄럽지 않습니까?
추적 성 손실 : 나중에 정확히 동일한 출처를 확보하고 있다는 것을 재현 할 수 없습니다.
서버 / 미러에서 다중 대역폭 사용.
인터넷 접속이 필요합니다.
느리다.