Difference between revisions of "QEMU guest agent"
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(Created page with " * <code>qemu-guest-agent</code>. Includes <code>qemu-ga</code> binary. Package required for <code>virsh domfsfreeze</code>") |
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| + | * <code>[[qemu-guest-agent]]</code>. Includes <code>[[qemu-ga]]</code> binary. Package required for <code>[[virsh domfsfreeze]]</code> | ||
| − | * | + | |
| + | The QEMU Guest Agent is a daemon intended to be run within virtual machines. It allows the hypervisor host to perform various operations in the guest, such as: | ||
| + | * get information from the guest | ||
| + | * set the guest's system time | ||
| + | * read/write a file | ||
| + | * [[sync]] and [[freeze]] the filesystems | ||
| + | * suspend the guest | ||
| + | * reconfigure guest local [[processors]] | ||
| + | * set user's password | ||
| + | |||
| + | |||
| + | qemu-ga | ||
| + | 1582525310.804292: critical: error opening channel: No such file or directory | ||
| + | 1582525310.804332: critical: error opening channel | ||
| + | 1582525310.804349: critical: failed to create guest agent channel | ||
| + | 1582525310.804363: critical: failed to initialize guest agent channel | ||
| + | |||
| + | == Related commands == | ||
| + | * <code>[[virsh snapshot-create-as]]</code> and <code>--quiesce</code> option | ||
| + | |||
| + | == See also == | ||
| + | * {{QEMU}} | ||
| + | |||
| + | |||
| + | [[Category:KVM]] | ||
Latest revision as of 19:23, 20 September 2020
This article is a Draft. Help us to complete it.
qemu-guest-agent. Includesqemu-gabinary. Package required forvirsh domfsfreeze
The QEMU Guest Agent is a daemon intended to be run within virtual machines. It allows the hypervisor host to perform various operations in the guest, such as:
- get information from the guest
- set the guest's system time
- read/write a file
- sync and freeze the filesystems
- suspend the guest
- reconfigure guest local processors
- set user's password
qemu-ga 1582525310.804292: critical: error opening channel: No such file or directory 1582525310.804332: critical: error opening channel 1582525310.804349: critical: failed to create guest agent channel 1582525310.804363: critical: failed to initialize guest agent channel
Related commands[edit]
virsh snapshot-create-asand--quiesceoption
See also[edit]
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