Difference between revisions of "Virsh console"
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↑ https://www.cyberciti.biz/faq/how-to-enable-kvm-virsh-console-access-for-ubuntu-linux-vm/
↑ https://ravada.readthedocs.io/en/latest/docs/config_console.html
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{{enable serial console}} | {{enable serial console}} | ||
| − | == Configure KVM server == | + | == Configure [[KVM]] server == |
[[virsh edit]] VM_NAME | [[virsh edit]] VM_NAME | ||
| − | + | ||
<serial type='pty'> | <serial type='pty'> | ||
<source path='/dev/pts/0'/> | <source path='/dev/pts/0'/> | ||
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* <code>[[virsh edit]]</code> | * <code>[[virsh edit]]</code> | ||
* [[Console]] | * [[Console]] | ||
| + | * [[virt-manager]] | ||
== See also == | == See also == | ||
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* {{virsh}} | * {{virsh}} | ||
| − | [[Category: | + | [[Category:virsh]] |
[[Category:KVM]] | [[Category:KVM]] | ||
Latest revision as of 18:17, 29 June 2022
virsh console YOUR_MACHINE Connect the virtual serial console for the guest
Syntax:
virsh console YOUR_VM_NAME [devname] [--safe] [--force]- Man page: https://www.libvirt.org/manpages/virsh.html#console
Contents
Connection examples[edit]
Connecting using VM name:
virsh console MACHINE_NAME Connected to domain MACHINE_NAME Escape character is ^] error: operation failed: Active console session exists for this domain
Connecting using VM id. You can obtain it with virsh list
virsh console 3
Error when no argument is provided:
virsh console error: command 'console' requires <domain> option
Enable serial console[edit]
You need to enable serial console in your VM machine.[1]
1) Enable serial console on VM_MACHINE:
2) Connect to VM:
virsh console MACHINE
Configure KVM server[edit]
virsh edit VM_NAME
<serial type='pty'> <source path='/dev/pts/0'/> <target type='isa-serial' port='0'> <model name='isa-serial'/> </target> <alias name='serial0'/> </serial> <console type='pty' tty='/dev/pts/0'> <source path='/dev/pts/0'/> <target type='serial' port='0'/> <alias name='serial0'/> </console>
Ref: https://ravada.readthedocs.io/en/latest/docs/config_console.html
Quit console[edit]
Use CTRL + 5 to exit the console.[2]
Kill old console[edit]
ps -ef | grep console kill -9 {PID}
Related[edit]
virsh ttyconsolevirsh listvirsh startvirsh --connectvirsh domdisplay VM_NAMEvirsh vncdisplay VM_NAME/var/log/libvirt/qemu/virsh edit- Console
- virt-manager
See also[edit]
- Conneting:
virsh [ console | ttyconsole | domdisplay | vncdisplay],virsh --connect,virt-manager,virt-viewer, VNC virsh: Storage information, Connecting, Operations, Memory, Snapshots, Networking, CPU, release notes,virsh nodedev-list
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