How Linux virtual machines in XenServer modify the boot order

XenServer is a virtualization platform similar to VMware ESXi, or a virtualized operating system that can install many virtual machines, but when you're done installing Linux VMS, you'll find a problem that doesn't look like windows VMS directly through Xencenter's virtual machine properties.

The startup properties of Windows are displayed as follows and are easily modified:

And Linux's startup properties, without these:

Below we introduce some Ah, how can put Linux startup properties, through the command line out.

1. Select the console side of the XenServer host to find the UUID of the Linux virtual machine.

   Execute: XE vm-list name-lable=xx (virtual machine name) will display the virtual machine's UUID

2. Then execute the XE vm-param-set uuid=xx (obtained above) hvm-boot-policy=bios\ order

   Xe Vm-param-set Uuid=xx (acquired above) hvm-boot-params:order= "DC"

3. When you're done, you can open the Properties view of the Linux virtual machine via Xencenter, and as with Windows, you can modify the boot order ....

How Linux virtual machines in XenServer modify the boot order