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qm: adjust code blocks

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adjusts the code block style where the older(?) way was used to be
consistent and more easy to distinguish as code block

Signed-off-by: Aaron Lauterer <a.lauterer@proxmox.com>
This commit is contained in:
Aaron Lauterer 2021-11-15 15:49:43 +01:00 committed by Thomas Lamprecht
parent 66aecccb57
commit 32e8b5b25b
1 changed files with 60 additions and 22 deletions
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@ -748,7 +748,9 @@ This disk will be included in backups and snapshots, and there can only be one.
You can create such a disk with the following command: You can create such a disk with the following command:
qm set <vmid> -efidisk0 <storage>:1,format=<format>,efitype=4m,pre-enrolled-keys=1 ----
# qm set <vmid> -efidisk0 <storage>:1,format=<format>,efitype=4m,pre-enrolled-keys=1
----
Where *<storage>* is the storage where you want to have the disk, and Where *<storage>* is the storage where you want to have the disk, and
*<format>* is a format which the storage supports. Alternatively, you can *<format>* is a format which the storage supports. Alternatively, you can
@ -790,7 +792,9 @@ A TPM is added by specifying a *tpmstate* volume. This works similar to an
efidisk, in that it cannot be changed (only removed) once created. You can add efidisk, in that it cannot be changed (only removed) once created. You can add
one via the following command: one via the following command:
qm set <vmid> -tpmstate0 <storage>:1,version=<version> ----
# qm set <vmid> -tpmstate0 <storage>:1,version=<version>
----
Where *<storage>* is the storage you want to put the state on, and *<version>* Where *<storage>* is the storage you want to put the state on, and *<version>*
is either 'v1.2' or 'v2.0'. You can also add one via the web interface, by is either 'v1.2' or 'v2.0'. You can also add one via the web interface, by
@ -814,7 +818,9 @@ share memory between the host and a guest, or also between multiple guests.
To add such a device, you can use `qm`: To add such a device, you can use `qm`:
qm set <vmid> -ivshmem size=32,name=foo ----
# qm set <vmid> -ivshmem size=32,name=foo
----
Where the size is in MiB. The file will be located under Where the size is in MiB. The file will be located under
`/dev/shm/pve-shm-$name` (the default name is the vmid). `/dev/shm/pve-shm-$name` (the default name is the vmid).
@ -936,7 +942,9 @@ when the host system boots. For this you need to select the option 'Start at
boot' from the 'Options' Tab of your VM in the web interface, or set it with boot' from the 'Options' Tab of your VM in the web interface, or set it with
the following command: the following command:
qm set <vmid> -onboot 1 ----
# qm set <vmid> -onboot 1
----
.Start and Shutdown Order .Start and Shutdown Order
@ -1104,7 +1112,9 @@ Migration
If you have a cluster, you can migrate your VM to another host with If you have a cluster, you can migrate your VM to another host with
qm migrate <vmid> <target> ----
# qm migrate <vmid> <target>
----
There are generally two mechanisms for this There are generally two mechanisms for this
@ -1252,8 +1262,8 @@ footnote:[Online GUID generator http://guid.one/] by using it as value,
e.g.: e.g.:
---- ----
qm set VMID -vmgenid 1 # qm set VMID -vmgenid 1
qm set VMID -vmgenid 00000000-0000-0000-0000-000000000000 # qm set VMID -vmgenid 00000000-0000-0000-0000-000000000000
---- ----
NOTE: The initial addition of a 'vmgenid' device to an existing VM, may result NOTE: The initial addition of a 'vmgenid' device to an existing VM, may result
@ -1265,7 +1275,7 @@ its value on VM creation, or retroactively delete the property in the
configuration with: configuration with:
---- ----
qm set VMID -delete vmgenid # qm set VMID -delete vmgenid
---- ----
The most prominent use case for 'vmgenid' are newer Microsoft Windows The most prominent use case for 'vmgenid' are newer Microsoft Windows
@ -1332,7 +1342,9 @@ This will create a new virtual machine, using cores, memory and
VM name as read from the OVF manifest, and import the disks to the +local-lvm+ VM name as read from the OVF manifest, and import the disks to the +local-lvm+
storage. You have to configure the network manually. storage. You have to configure the network manually.
qm importovf 999 WinDev1709Eval.ovf local-lvm ----
# qm importovf 999 WinDev1709Eval.ovf local-lvm
----
The VM is ready to be started. The VM is ready to be started.
@ -1356,16 +1368,22 @@ Suppose you created a Debian/Ubuntu disk image with the 'vmdebootstrap' tool:
You can now create a new target VM for this image. You can now create a new target VM for this image.
qm create 600 --net0 virtio,bridge=vmbr0 --name vm600 --serial0 socket \ ----
# qm create 600 --net0 virtio,bridge=vmbr0 --name vm600 --serial0 socket \
--bootdisk scsi0 --scsihw virtio-scsi-pci --ostype l26 --bootdisk scsi0 --scsihw virtio-scsi-pci --ostype l26
----
Add the disk image as +unused0+ to the VM, using the storage +pvedir+: Add the disk image as +unused0+ to the VM, using the storage +pvedir+:
qm importdisk 600 vm600.raw pvedir ----
# qm importdisk 600 vm600.raw pvedir
----
Finally attach the unused disk to the SCSI controller of the VM: Finally attach the unused disk to the SCSI controller of the VM:
qm set 600 --scsi0 pvedir:600/vm-600-disk-1.raw ----
# qm set 600 --scsi0 pvedir:600/vm-600-disk-1.raw
----
The VM is ready to be started. The VM is ready to be started.
@ -1383,7 +1401,9 @@ Hookscripts
You can add a hook script to VMs with the config property `hookscript`. You can add a hook script to VMs with the config property `hookscript`.
qm set 100 --hookscript local:snippets/hookscript.pl ----
# qm set 100 --hookscript local:snippets/hookscript.pl
----
It will be called during various phases of the guests lifetime. It will be called during various phases of the guests lifetime.
For an example and documentation see the example script under For an example and documentation see the example script under
@ -1395,7 +1415,9 @@ Hibernation
You can suspend a VM to disk with the GUI option `Hibernate` or with You can suspend a VM to disk with the GUI option `Hibernate` or with
qm suspend ID --todisk ----
# qm suspend ID --todisk
----
That means that the current content of the memory will be saved onto disk That means that the current content of the memory will be saved onto disk
and the VM gets stopped. On the next start, the memory content will be and the VM gets stopped. On the next start, the memory content will be
@ -1426,36 +1448,50 @@ CLI Usage Examples
Using an iso file uploaded on the 'local' storage, create a VM Using an iso file uploaded on the 'local' storage, create a VM
with a 4 GB IDE disk on the 'local-lvm' storage with a 4 GB IDE disk on the 'local-lvm' storage
qm create 300 -ide0 local-lvm:4 -net0 e1000 -cdrom local:iso/proxmox-mailgateway_2.1.iso ----
# qm create 300 -ide0 local-lvm:4 -net0 e1000 -cdrom local:iso/proxmox-mailgateway_2.1.iso
----
Start the new VM Start the new VM
qm start 300 ----
# qm start 300
----
Send a shutdown request, then wait until the VM is stopped. Send a shutdown request, then wait until the VM is stopped.
qm shutdown 300 && qm wait 300 ----
# qm shutdown 300 && qm wait 300
----
Same as above, but only wait for 40 seconds. Same as above, but only wait for 40 seconds.
qm shutdown 300 && qm wait 300 -timeout 40 ----
# qm shutdown 300 && qm wait 300 -timeout 40
----
Destroying a VM always removes it from Access Control Lists and it always Destroying a VM always removes it from Access Control Lists and it always
removes the firewall configuration of the VM. You have to activate removes the firewall configuration of the VM. You have to activate
'--purge', if you want to additionally remove the VM from replication jobs, '--purge', if you want to additionally remove the VM from replication jobs,
backup jobs and HA resource configurations. backup jobs and HA resource configurations.
qm destroy 300 --purge ----
# qm destroy 300 --purge
----
Move a disk image to a different storage. Move a disk image to a different storage.
qm move-disk 300 scsi0 other-storage ----
# qm move-disk 300 scsi0 other-storage
----
Reassign a disk image to a different VM. This will remove the disk `scsi1` from Reassign a disk image to a different VM. This will remove the disk `scsi1` from
the source VM and attaches it as `scsi3` to the target VM. In the background the source VM and attaches it as `scsi3` to the target VM. In the background
the disk image is being renamed so that the name matches the new owner. the disk image is being renamed so that the name matches the new owner.
qm move-disk 300 scsi1 --target-vmid 400 --target-disk scsi3 ----
# qm move-disk 300 scsi1 --target-vmid 400 --target-disk scsi3
----
[[qm_configuration]] [[qm_configuration]]
@ -1556,7 +1592,9 @@ Online migrations, snapshots and backups (`vzdump`) set a lock to
prevent incompatible concurrent actions on the affected VMs. Sometimes prevent incompatible concurrent actions on the affected VMs. Sometimes
you need to remove such a lock manually (e.g., after a power failure). you need to remove such a lock manually (e.g., after a power failure).
qm unlock <vmid> ----
# qm unlock <vmid>
----
CAUTION: Only do that if you are sure the action which set the lock is CAUTION: Only do that if you are sure the action which set the lock is
no longer running. no longer running.