[ovirt-users] use ovirt sdk with python to query memory/cpu usage on hpyervisors

Hi all: This is Kevin Zhang from Beijing. Nice to meet you! Now I am trying to use python SDK to get a script to get the overview of ovirt engine so we don't have to always log in the web portal . I have finished some basic features. but now I stuck on one feature as subject and I cannot work it out after some trying and googling . So I'd like to turn some guide from gurus like you. Issue is: On a ovirt engine( or RHEV) version 4.0, I would like to use the python SDK to get a the memory and CPU usage percentage info on each hypervisor, just like what the webportal showed us as attached. I tried with the options in api.host.list(), but I don't get the place to query the info. I am not sure if I am in the wrong direction. Can you kindly shed some light on it? Best Regards Kevin Zhang <https://operations.cee.redhat.com/>