Hi, I suggest sending questions to ovirt-users so others could find answers as well as to allow others who might know better chime in as well As to your question, something like this works for me: vms_service = connection.system_service().vms_service() vm_service = vms_service.vm_service('vm-id') affinity_labels = vm_service.affinity_labels_service().list() for affinity_label in affinity_labels: hosts = connection.follow_link(affinity_label.hosts) for host in hosts: print(connection.follow_link(host).name) (I am not sure where exactly the problem is in your code) On Mon, Feb 15, 2021 at 2:32 PM Lavi Bochnik <lavi.bochnik@gmail.com> wrote:
Hello Benny,
Not sure if I can email you directly, but you helped me once. I have some VM's which are labeled with specific affinity. Via API I would like to get a VM affinity label, in order to later get the hosts defined under that affinity. I tried many ways as: vm = vms_service.list(search='<vm_name>')[0] print(vm.affinity_labels)
or: for affinity_label in affinity_labels: print("%s:" % affinity_label.name) for vm_link in connection.follow_link(affinity_label.vms): vm = connection.follow_link(vm_link) print(" - %s" % vm.name)
Getting an href error: Error: The URL '/ovirt-engine/api/affinitylabels/0d68b36e-455a-4054-9958-0503d54a18db/vms' isn't compatible with the base URL of the connection
Href's are looking fine, as: In [77]: for x in affinity_labels_service.list(): ...: print(x.href)
/ovirt-engine/api/affinitylabels/0d68b36e-455a-4054-9958-0503d54a18db /ovirt-engine/api/affinitylabels/862df742-fdc4-4eb0-933c-027729e2187d /ovirt-engine/api/affinitylabels/686d96a6-0c9c-4fb7-b453-a79cbd48790b /ovirt-engine/api/affinitylabels/6d42df24-c4b1-45e7-8029-0ce26b8ed73d
Or this:
1 for affinity_label in affinity_labels: ----> 2 for h in connection.follow_link(affinity_label.hosts): 3 print(h) 4 5
/usr/local/lib64/python3.6/site-packages/ovirtsdk4/__init__.py in follow_link(self, obj) 782 raise Error( 783 "The URL '%s' isn't compatible with the base URL of the " --> 784 "connection" % href 785 ) 786
Error: The URL '/ovirt-engine/api/affinitylabels/0d68b36e-455a-4054-9958-0503d54a18db/hosts' isn't compatible with the base URL of the connection
Not clear what is the right way to get a VM affinity hosts list.
Thanks, Lavi