migrate
This commit is contained in:
Mike McFetridge
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---
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tags:
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- Proxmox
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- Cheetsheet
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---
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VM Management
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-------------
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| Command | Command Description |
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| --- | --- |
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| `qm list` | list VMs |
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| `qm create <vm>` | Create or restore a virtual machine. |
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| `qm start <vm>` | Start a VM |
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| `qm suspend <vm>` | Suspend virtual machine. |
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| `qm shutdown <vm>` | Shutdown a VM |
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| `qm reboot <vm>` | Reboot a VM |
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| `qm reset <vm>` | Reset a VM |
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| `qm stop <vm>` | Stop a VM |
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| `qm destroy <vm>` | Destroy the VM and all used/owned volumes. |
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| `qm monitor <vm>` | Enter Qemu Monitor interface. |
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| `qm pending <vm>` | Get the virtual machine configuration with both current and pending values. |
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| `qm sendkey <vm> <key_event>` | Send key event to virtual machine. |
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| `qm showcmd <vm>` | Show command line used to start the VM (debug info). |
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| `qm unlock <vm>` | Unlock the VM |
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| `qm clone <vm> <new_vm>` | Clone a VM |
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| `qm migrate <vm> <node>` | Migrate a VM |
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| `qm status <vm>` | Show VM status |
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| `qm template <vm>` | Create a Template |
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| `qm set <vm>` | Set virtual machine options (synchronous API) |
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### Cloudinit
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| Command | Command Description |
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| --- | --- |
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| `qm cloudinit dump <vm> <type>` | Get automatically generated cloudinit config. |
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| `qm cloudinit pending <vm>` | Get the cloudinit configuration with both current and pending values. |
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| `qm cloudinit update <vm>` | Regenerate and change cloudinit config drive. |
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### Disk
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| Command | Command Description |
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| --- | --- |
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| `qm disk import <vm> <source> <storage` | Import an external disk image as an unused disk in a VM. |
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| `qm disk move <vm> <disk>` | Move volume to different storage or to a different VM. |
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| `qm disk rescan` | Rescan all storages and update disk sizes and unused disk images. |
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| `qm disk resize <vm> <disk> <size>` | Extend volume size. |
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| `qm disk unlink <vm> --IDLIST <string>` | Unlink/delete disk images. |
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| `qm rescan` | Rescan volumes. |
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| `qemu-img convert <qcow2> <raw>` | Convert qcow2 to raw |
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| `qemu-img convert -p -O qcow2 <raw> <qcow2>` | Convert back to qcow2 |
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### Snapshot
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| Command | Command Description |
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| --- | --- |
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| `qm listsnapshot <vm>` | List all snapshots. |
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| `qm snapshot <vm> <snapshot>` | Snapshot a VM. |
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| `qm delsnapshot <vm> <snapshot>` | Delete a snapshot. |
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| `qm rollback <vm> <snapshot>` | Rollback a snapshot. |
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| `qm terminal <vm>` | Open a terminal using a serial device. |
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| `qm vncproxy <vm>` | Proxy VM VNC traffic to stdin/stdout. |
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### Misc
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| Command | Command Description |
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| --- | --- |
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| `qm guest cmd <vm> <command>` | Execute Qemu Guest Agent commands. |
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| `qm guest exec <vm>` | Executes the given command via the guest agent. |
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| `qm guest exec-status <vm> <pid>` | Gets the status of the given pid started by the guest-agent. |
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| `qm guest passwd <vm> <user>` | Sets the password for the given user to the given password. |
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### PV, VG, LV Management
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| Command | Command Description |
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| --- | --- |
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| `pvcreate <disk>` | Create a PV |
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| `pvremove <disk>` | Remove a PV |
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| `pvs` | List all PVs |
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| `vgcreate <vg> <disk>` | Create a VG |
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| `vgremove <vg>` | Remove a VG |
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| `vgs` | List all VGs |
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| `lvcreate -L LV-SIZE -n <lv> <vg>` | Create a LV |
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| `lvremove <vg>/<lv>` | Remove a LV |
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| `lvs` | List all LVs |
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### Storage Management
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| Command | Command Description |
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| --- | --- |
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| `pvesm add TYPE <storage>` | Create a new storage |
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| `pvesm alloc <storage> <vm> <file> <size>` | Allocate disk images |
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| `pvesm free <volume>` | Delete volume |
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| `pvesm remove <storage>` | Delete storage configuration |
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| `pvesm list <storage>` | List storage content |
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| `pvesm lvmscan` | An alias for pvesm scan lvm |
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| `pvesm lvmthinscan` | An alias for pvesm scan lvmthin |
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| `pvesm scan lvm` | List local LVM volume groups |
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| `pvesm scan lvmthin VG` | List local LVM Thin Pools |
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| `pvesm status` | Get status for all datastores |
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### Template Management
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| Command | Command Description |
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| --- | --- |
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| `pveam available` | List all templates |
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| `pveam list <storage>` | List all templates |
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| `pveam download <storage> <template>` | Download appliance templates |
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| `pveam remove <template>` | Remove a template |
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| `pveam update` | Update Container Template Database |
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Container Management
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--------------------
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| Command | Command Description |
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| --- | --- |
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| `pct list` | List containers |
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| `pct create <vm> OSTEMPLATE` | Create or restore a container |
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| `pct start <vm>` | Start the container |
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| `pct clone <vm> <new_vm>` | Create a container clone/copy |
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| `pct suspend <vm>` | Suspend the container. This is experimental. |
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| `pct resume <vm>` | Resume the container |
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| `pct stop <vm>` | Stop the container. This will abruptly stop all processes running in the container. |
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| `pct shutdown <vm>` | Shutdown the container. This will trigger a clean shutdown of the container. |
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| `pct destroy <vm>` | Destroy the container (also delete all uses files) |
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| `pct status <vm>` | Show CT status |
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| `pct migrate <vm> <target>` | Migrate the container to another node. Creates a new migration task. |
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| `pct config <vm>` | Get container configuration |
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| `pct cpusets` | Print the list of assigned CPU sets |
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| `pct pending <vm>` | Get container configuration, including pending changes |
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| `pct reboot <vm>` | Reboot the container by shutting it down and starting it again. Applies pending changes. |
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| `pct restore <vm> <template>` | Create or restore a container |
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| `pct set <vm>` | Set container options |
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| `pct template <vm>` | Create a Template |
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| `pct unlock <vm>` | Unlock the VM |
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### Container Disks
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| Command | Command Description |
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| --- | --- |
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| `pct df <vm>` | Get the container’s current disk usage |
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| `pct fsck <vm>` | Run a filesystem check (fsck) on a container volume |
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| `pct fstrim <vm>` | Run fstrim on a chosen CT and its mountpoints |
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| `pct mount <vm>` | Mount the container’s filesystem on the host |
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| `pct move-volume <vm> <volume>` | Move a rootfs-/mp-volume to a different storage or to a different container |
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| `pct unmount <vm>` | Unmount the container’s filesystem |
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| `pct resize <vm> <disk> <size>` | Resize a container mount point |
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| `pct rescan` | Rescan all storages and update disk sizes and unused disk images |
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| `pct enter <vm>` | Connect to container |
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| `pct console <vm>` | Launch a console for the specified container |
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| `pct exec <vm>` | Launch a command inside the specified container |
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| `pct pull <vm> <source> <destination>` | Copy a file from the container to the local system |
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| `pct push <vm> <source> <destination>` | Copy a local file to the container |
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Web GUI
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-------
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| Command | Command Description |
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| --- | --- |
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| `service pveproxy restart` | Restart the Proxmox web GUI |
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