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| =virt-top=
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| ==Install==
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| *apt-get install virt-top
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| ==Use==
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| *virt-top
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| <pre>
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| virt-top 10:06:59 - x86_64 8/8CPU 1721MHz 31869MB
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| 19 domains, 7 active, 7 running, 0 sleeping, 0 paused, 12 inactive D:0 O:0 X:0
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| CPU: 0.0% Mem: 20384 MB (20384 MB by guests)
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|
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| ID S RDRQ WRRQ RXBY TXBY %CPU %MEM TIME NAME
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| 20 R 0.0 0.0 484:12.57 gustavo.xinux.lan
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| 33 R 0.0 0.0 35:51.73 nagus
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| 34 R 0.0 0.0 13:18.95 nurmi
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| 1 R 0.0 0.0 80:29:28 porkpie
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| 23 R 0.0 0.0 12:58:35 tereknor
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| 24 R 0.0 0.0 107:54.86 tiazel.xinux.lan
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| 2 R 0.0 0.0 60:25:49 wormhole
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| - (casey)
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| - (chuck)
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| - (fonsi)
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| - (harley.xinux.lan)
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| - (howard)
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| - (ipfire)
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| - (kekistan)
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| - (loren)libguestfs-tools
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| - (nelson)
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| - (nextcloud)
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| - (piamia.xinux.lan)
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| - (zee)
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| </pre>
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| =libguestfs-tools=
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| ==Install==
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| *apt-get install libguestfs-tools
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| ==virt-df==
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| *virt-df
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| Filesystem 1K-blocks Used Available Use%
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| orion:/dev/sda1 8914984 1388808 7050272 16%
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| ==virt-filesystems==
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| *virt-filesystems -a /mnt/local/kvm/orion.img --all --long --uuid
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| <pre>
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| Name Type VFS Label MBR Size Parent UUID
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| /dev/sda1 filesystem ext4 - - 9410969600 - 15fc6185-e3be-4c2b-96f3-19f8a6960827
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| /dev/sda2 filesystem unknown - - 1024 - -
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| /dev/sda5 filesystem swap - - 1071644672 - 46867ea0-7d5c-43d4-8fda-2ae8cd5c6cc5
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| /dev/sda1 partition - - 83 9410969600 /dev/sda -
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| /dev/sda2 partition - - 05 1024 /dev/sda -
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| /dev/sda5 partition - - 82 1071644672 /dev/sda -
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| /dev/sda device - - - 10485760000 -
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| </pre>
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| ==virt-inspector==
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| *virt-inspector /mnt/local/kvm/orion.img > orion-disk.xml
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| ==virt-cat==
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| *virt-cat -d orion /etc/network/interfaces
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| <pre>
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| # This file describes the network interfaces available on your system
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| # and how to activate them. For more information, see interfaces(5).
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|
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| source /etc/network/interfaces.d/*
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|
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| # The loopback network interface
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| auto lo
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| iface lo inet loopback
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|
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| # The primary network interface
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| auto ens3
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| iface ens3 inet dhcp
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| </pre>
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| =virt-edit=
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| *virsh shutdown orion
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| Maschine muss ausgeschaltet sein.
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| *virt-edit -d orion /etc/network/interfaces
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| <pre>
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| source /etc/network/interfaces.d/*
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|
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| auto lo
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| iface lo inet loopback
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|
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| auto ens3
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| iface ens3 inet static
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| address 10.81.1.133
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| netmask 255.255.0.0
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| gateway 10.81.0.1
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| dns-nameservers 8.8.8.8
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| </pre>
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| ==virt-tar-out==
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| ===Kompletter Inhalte packen===
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| *virt-tar-out -a orion.img / orion.tar
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| ===Kompletter Inhalte packen inklusive zippen===
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| *virt-tar-out -a orion.img / - | gzip > orion.tgz
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| ==virt-make-fs==
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| *virt-make-fs --type=ext3 --size=+2G orion.tgz wega.img
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| =guestfish=
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| *guestfish -a /mnt/local/kvm/orion.img
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| <pre>
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| Welcome to guestfish, the guest filesystem shell for
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| editing virtual machine filesystems and disk images.
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|
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| Type: 'help' for help on commands
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| 'man' to read the manual
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| 'quit' to quit the shell
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|
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| ><fs> run
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| 100% [#################################################################################################################################################################################] --:--
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| ><fs> list-filesystems
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| /dev/sda1: ext4
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| /dev/sda2: unknown
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| /dev/sda5: swap
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| ><fs> mount /dev/sda1 /
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| ><fs> cat /etc/fstab
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| # /etc/fstab: static file system information.
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| #
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| # Use 'blkid' to print the universally unique identifier for a
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| # device; this may be used with UUID= as a more robust way to name devices
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| # that works even if disks are added and removed. See fstab(5).
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| #
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| # <file system> <mount point> <type> <options> <dump> <pass>
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| # / was on /dev/sda1 during installation
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| UUID=15fc6185-e3be-4c2b-96f3-19f8a6960827 / ext4 errors=remount-ro 0 1
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| # swap was on /dev/sda5 during installation
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| UUID=46867ea0-7d5c-43d4-8fda-2ae8cd5c6cc5 none swap sw 0 0
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|
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| ><fs> quit
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| </pre>
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