Openstack Horizon Fetch Instances

Question

I would like to fetch all instances and calculate the uptime of the vcpu ram etc.

upon checking out the existing horizon code which sits at openstack_dashboard/dashboard/usage

usage = api.nova.usage_get(self.request, self.tenant_id, start, end)

I have searched the internet for a documentation for it but i am so unlucky to find one. , I would like to know what will be in the arguments start and end.

Thanks, I hope someone who could lead me into this.

Answer 1

您可以使用./manage.py shell调试./manage.py shell