qm.adoc delete trailing white space

diff --git a/qm.adoc b/qm.adoc
index 87071b2302cbc065de2bd46b0050d7f6316b78e3..e7c0381182f128d683647817cc44157f3178702f 100644 (file)
--- a/qm.adoc
+++ b/qm.adoc
@@ -194,11 +194,11 @@ emulated SCSI controller will relay this information to the storage, which will
 then shrink the disk image accordingly.
 
 .IO Thread
 then shrink the disk image accordingly.
 
 .IO Thread

-The option *IO Thread* can only be used when using a disk with the 
+The option *IO Thread* can only be used when using a disk with the

 *VirtIO* controller, or with the *SCSI* controller, when the emulated controller
  type is  *VirtIO SCSI single*.
 With this enabled, Qemu creates one I/O thread per storage controller,
 *VirtIO* controller, or with the *SCSI* controller, when the emulated controller
  type is  *VirtIO SCSI single*.
 With this enabled, Qemu creates one I/O thread per storage controller,

-instead of a single thread for all I/O, so it increases performance when 
+instead of a single thread for all I/O, so it increases performance when

 multiple disks are used and each disk has its own storage controller.
 Note that backups do not currently work with *IO Thread* enabled.
 
 multiple disks are used and each disk has its own storage controller.
 Note that backups do not currently work with *IO Thread* enabled.
 


@@ -273,7 +273,7 @@ Memory
 
 For each VM you have the option to set a fixed size memory or asking
 {pve} to dynamically allocate memory based on the current RAM usage of the
 
 For each VM you have the option to set a fixed size memory or asking
 {pve} to dynamically allocate memory based on the current RAM usage of the

-host. 
+host.

 
 .Fixed Memory Allocation
 [thumbnail="gui-create-vm-memory-fixed.png"]
 
 .Fixed Memory Allocation
 [thumbnail="gui-create-vm-memory-fixed.png"]


@@ -323,7 +323,7 @@ get 1/5 GB.
 All Linux distributions released after 2010 have the balloon kernel driver
 included. For Windows OSes, the balloon driver needs to be added manually and can
 incur a slowdown of the guest, so we don't recommend using it on critical
 All Linux distributions released after 2010 have the balloon kernel driver
 included. For Windows OSes, the balloon driver needs to be added manually and can
 incur a slowdown of the guest, so we don't recommend using it on critical

-systems. 
+systems.

 // see https://forum.proxmox.com/threads/solved-hyper-threading-vs-no-hyper-threading-fixed-vs-variable-memory.20265/
 
 When allocating RAMs to your VMs, a good rule of thumb is always to leave 1GB
 // see https://forum.proxmox.com/threads/solved-hyper-threading-vs-no-hyper-threading-fixed-vs-variable-memory.20265/
 
 When allocating RAMs to your VMs, a good rule of thumb is always to leave 1GB


@@ -344,7 +344,7 @@ types:
 performance. Like all VirtIO devices, the guest OS should have the proper driver
 installed.
  * the *Realtek 8139* emulates an older 100 MB/s network card, and should
 performance. Like all VirtIO devices, the guest OS should have the proper driver
 installed.
  * the *Realtek 8139* emulates an older 100 MB/s network card, and should

-only be used when emulating older operating systems ( released before 2002 ) 
+only be used when emulating older operating systems ( released before 2002 )

  * the *vmxnet3* is another paravirtualized device, which should only be used
 when importing a VM from another hypervisor.
 
  * the *vmxnet3* is another paravirtualized device, which should only be used
 when importing a VM from another hypervisor.
 


@@ -382,7 +382,7 @@ network queues to the host kernel for each NIC.
 When using Multiqueue, it is recommended to set it to a value equal
 to the number of Total Cores of your guest. You also need to set in
 the VM the number of multi-purpose channels on each VirtIO NIC with the ethtool
 When using Multiqueue, it is recommended to set it to a value equal
 to the number of Total Cores of your guest. You also need to set in
 the VM the number of multi-purpose channels on each VirtIO NIC with the ethtool

-command: 
+command:

 
 `ethtool -L eth0 combined X`
 
 
 `ethtool -L eth0 combined X`
 


@@ -649,13 +649,13 @@ Importing Virtual Machines from foreign hypervisors
 ---------------------------------------------------
 
 A VM export from a foreign hypervisor takes usually the form of one or more disk
 ---------------------------------------------------
 
 A VM export from a foreign hypervisor takes usually the form of one or more disk

- images, with a configuration file describing the settings of the VM (RAM, 
+ images, with a configuration file describing the settings of the VM (RAM,

  number of cores). +
 The disk images can be in the vmdk format, if the disks come from
  number of cores). +
 The disk images can be in the vmdk format, if the disks come from

-VMware or VirtualBox, or qcow2 if the disks come from a KVM hypervisor. 
-The most popular configuration format for VM exports is the OVF standard, but in 
-practice interoperation is limited because many settings are not implemented in 
-the standard itself, and hypervisors export the supplementary information 
+VMware or VirtualBox, or qcow2 if the disks come from a KVM hypervisor.
+The most popular configuration format for VM exports is the OVF standard, but in
+practice interoperation is limited because many settings are not implemented in
+the standard itself, and hypervisors export the supplementary information

 in non-standard extensions.
 
 Besides the problem of format, importing disk images from other hypervisors
 in non-standard extensions.
 
 Besides the problem of format, importing disk images from other hypervisors


@@ -665,11 +665,11 @@ picky about any changes of hardware. This problem may be solved by
 installing the MergeIDE.zip utility available from the Internet before exporting
 and choosing a hard disk type of *IDE* before booting the imported Windows VM.
 
 installing the MergeIDE.zip utility available from the Internet before exporting
 and choosing a hard disk type of *IDE* before booting the imported Windows VM.
 

-Finally there is the question of paravirtualized drivers, which improve the 
+Finally there is the question of paravirtualized drivers, which improve the

 speed of the emulated system and are specific to the hypervisor.
 GNU/Linux and other free Unix OSes have all the necessary drivers installed by
 default and you can switch to the paravirtualized drivers right after importing
 speed of the emulated system and are specific to the hypervisor.
 GNU/Linux and other free Unix OSes have all the necessary drivers installed by
 default and you can switch to the paravirtualized drivers right after importing

-the VM. For Windows VMs, you need to install the Windows paravirtualized 
+the VM. For Windows VMs, you need to install the Windows paravirtualized

 drivers by yourself.
 
 GNU/Linux and other free Unix can usually be imported without hassle. Note
 drivers by yourself.
 
 GNU/Linux and other free Unix can usually be imported without hassle. Note


@@ -679,7 +679,7 @@ cases due to the problems above.
 Step-by-step example of a Windows disk image import
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Step-by-step example of a Windows disk image import
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

-Microsoft provides 
+Microsoft provides

 https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/[Virtual Machines exports]
  in different formats for browser testing. We are going to use one of these to
  demonstrate a VMDK import.
 https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/[Virtual Machines exports]
  in different formats for browser testing. We are going to use one of these to
  demonstrate a VMDK import.