Category Archives: XEN

XEN add more RAM

Log on the XEN server and find the uuid on the virtual machine

-xe vm-list name-label=XXXXXXXX
uuid ( RO)           : 74219c66-6b57-0da2-3062-b4d8bcea50be
name-label ( RW): XXXXXX

Then you can se how it’s set up now :

-xe vm-list name-label=XXXXXXXX params=all

memory-overhead ( RO): 90177536

memory-static-max ( RW): 10737418240

memory-dynamic-max ( RW): 10737418240

memory-dynamic-min ( RW): 10737418240

memory-static-min ( RW): 1073741824

The you can set the new values:

xe vm-param-set uuid=74219c66-6b57-0da2-3062-b4d8bcea50be memory-static-min=14GiB
xe vm-param-set uuid=74219c66-6b57-0da2-3062-b4d8bcea50be memory-dynamic-min=14GiB
xe vm-param-set uuid=74219c66-6b57-0da2-3062-b4d8bcea50be memory-dynamic-max=14GiB
xe vm-param-set uuid=74219c66-6b57-0da2-3062-b4d8bcea50be memory-static-max=14GiB