[Openstack] nova host-describe memory values

Rami Vaknin rvaknin at redhat.com
Wed Sep 18 10:15:08 UTC 2013

I'm looking at the "nova host-describe devstack-grizzly" in the 
user-guide [1], I'm not sure I understand what the "total", "used_max" 
and "used_now" values mean in the memory_mb context.

I expect the "total" to have the highest value, and the "used_max" to 
have higher value than "used_now" but that's not the case.

Could someone shed some light here?

[1] http://docs.openstack.org/user-guide/content/usage_statistics.html



Rami Vaknin, QE @ Red Hat, TLV, IL.

More information about the Openstack mailing list