> > What would be the best way to achieve this? A small sqlite DB > > per-agent, or even simpler just a pickled dict? The latter would > > avoid the complexity of DB versioning and migration. > > At the risk of repeating myself, can I stress again how much we don't > need to transform cumulative into delta, and certainly not in the > pollster/agents/notifications code?
Well local persistence of the prev times would still be of use I think for the in-pollster CPU util % calculation (as discussed here[1]). Cheers, Eoghan [1] https://review.openstack.org/14921 _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
