Hi, I've written the following python program after configuring ovirt. from ovirtsdk.xml import params from ovirtsdk.api import API api=API(url='http://XYZ:80',username='ABC',password='123') print "\n**********************VMS************************\n" vmlist = api.vms.list() hostlist = api.hosts.list() evenlist = api.events.list(); for vm in vmlist: print vm.name,vm.memory,vm.id,vm.os.kernel,vm.cluster.id,vm.start_time print "\n**********************HOSTS ********************\n" for host in hostlist: print host.name #print "\n**********************EVENTS ********************\n" #for evt in evenlist: # print evt.description It prints the output as *********************VMS************************ fedora18 2147483648 3e4634b7-82a9-4c4f-8599-0f9092a9258e None 99408929-82cf-4dc7-a532-9d998063fa95 None testdtop1 536870912 c256a1d9-2e3f-42e8-9020-6d08d21d2d73 None 99408929-82cf-4dc7-a532-9d998063fa95 2013-01-23T09:59:36.726Z testvm1 268435456 f6b2a97d-34b2-4a62-adae-ac0504b96558 None 99408929-82cf-4dc7-a532-9d998063fa95 2013-01-23T09:55:06.727Z testvmfedora18 536870912 25c14ee6-65dd-4785-af0c-a8df3f87573f None 99408929-82cf-4dc7-a532-9d998063fa95 None **********************HOSTS ******************** omwin.ind.hp.com Now i want to get the statistics for each vm like the memory used and memory installed etc in python. How do i go about getting them ? Do we have something like a header file in C or C++ where i can see the member variables and then get the statistics ? Regards, Navin