Re: [Users] Unable to get latest resource status
On 04/26/2012 05:49 PM, Alex Jia wrote:
I built ovirt-engine-sdk rpm based on git repo
'http://gerrit.ovirt.org/p/ovirt-engine-sdk.git',
then the ovirt-engine-sdk works well for me, I can get resource information from
Ovirt/RHEVM(3.0)
on the rhel6.2.
The only question is I can't get latest resource status when I changed VM from
'suspended' to 'up'
status, the api.vms.get(vm_name).status.state is always 'suspended' status, I can
get a correct
VM status unless I reconnect Ovirt/RHEVM, it's not convenient for users, I remember
there are reload
and wait_for_status method in old python binding API of RHEV(python-rhev), the
wait_for_status method
will reload resource then get current resource status, however, I haven't found
similar method in
ovirt-engine-sdk.
Are you sure you are calling api.vms.get(vm_name) each time? Or are you
doing something like this:
vm = api.vms.get(vm_name)
while vm.status.state == "suspended":
sleep(10)
If you are doing that the vm information is retrieved only once, not
each time. If this is the case try something like this:
while api.vms.get(VM_NAME).status.state == "suspended":
sleep(1)
Can you share that snippet of code so that I can try to reproduce it?