kiwik-chenrui fb559a34f9 Create Nova Scheduler IO Ops Weighter
Add a new nova scheduler weighter, sort the filter
hosts according to host io ops number, aims to
booting instances on light workload hosts.

DocImpact: Adds io_ops_weight_multiplier to [DEFAULT]
group of nova.conf and an new default schedule weigher.
Change-Id: Ib3c9184f10b2ebe6b1230365a51b5542dffd447c
Implements: blueprint io-ops-weight
2014-10-17 06:23:41 +00:00
..
2014-02-07 13:09:24 +08:00
2014-10-08 13:41:37 +00:00
2014-09-12 22:41:42 +02:00