Hi Navin,
On 01/23/2013 01:54 PM, navin p wrote:
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 <
http://vm.name>,vm.memory,vm.id
<
http://vm.id>,vm.os.kernel,vm.cluster.id
<
http://vm.cluster.id>,vm.start_time
print "\n**********************HOSTS ********************\n"
for host in hostlist:
print host.name <
http://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 <
http://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 ?
vm object has statistics sub-collection, you can access it by: vm.statistics.list(),
Do we have something like a header
file in C or C++ where i can see the member variables and then get the statistics ?
in python, you can see object's attributes by accessing
__dict__/__getattr__/dir(object)/etc.,
vm.__dict__ will do the job for you, however i'd suggest you using some IDE (i'm
using Eclipse + PyDev plugin),
this way you'll be able accessing object attributes simply by Ctrl+SPACE
auto-completion.
Regards,
Navin
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--
Michael Pasternak
RedHat, ENG-Virtualization R&D