> On May 25, 2016, at 13:53, jason <[email protected]> wrote: > > Thanks, and yes you got my point, my "automatically ", means after a new node > has been discovered , the deployement process starts automatically. Cron may > help, but what if I need more info to check if that new discovered node > deserves to be a compute node or not? Can the cron script get more > characteristics info about the node? For example , "if the new node has right > amount of nic interfaces, right setting of NUMA etc., then make it a compute > node with the same configuration as others with the same characteristics".
Yep. Cron is a way to run periodically some script. Alternatively, as Alex mentioned, you can write a daemon. In order to make some checks, you can use either CLI or RESTful API. It's really easy to interact with API using Python with requests [1] library. [1]: http://docs.python-requests.org/en/master/ __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: [email protected]?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
