[openstack-dev] 答复: [nova][ceilometer][gantt] Dynamic scheduling

2014-04-25 Thread Jiangying (Jenny)
decisse. - D. Gale Ph: 303/443-3786 From: Jiangying (Jenny) [mailto:jenny.jiangy...@huawei.commailto:jenny.jiangy...@huawei.com] Sent: Thursday, April 24, 2014 3:36 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [nova][ceilometer][gantt] Dynamic

Re: [openstack-dev] [nova][ceilometer][gantt] Dynamic scheduling

2014-04-24 Thread Jiangying (Jenny)
Hi, We have checked that gantt now just made a synced up copy of the code in nova. We still think dynamic scheduling will be a benefit of the nova scheduler (or gantt later). The main difference between static and dynamic scheduling is that static scheduling is a vm placement problem, while

Re: [openstack-dev] [heat][nova]dynamic scheduling

2014-04-15 Thread Jiangying (Jenny)
] http://openstack-neat.org/ [2] https://github.com/openstack/gantt 2014-04-13 22:53 GMT-03:00 Jiangying (Jenny) jenny.jiangy...@huawei.commailto:jenny.jiangy...@huawei.com: Hi, there has been a heated discussion about dynamic scheduling last week.(http://www.mail-archive.com/openstack-dev

[openstack-dev] deliver the vm-level HA to improve the business continuity with openstack

2014-04-14 Thread Jiangying (Jenny)
Pacemaker provides the high availability for openstack infrastructure. We'd like to deliver the vm-level HA to improve the business continuity with openstack. Besides host failure, Our HA mechanism can detect and report host isolation, network partition as well as ha agent down. Ha agent is

[openstack-dev] [heat][nova]dynamic scheduling

2014-04-13 Thread Jiangying (Jenny)
Hi, there has been a heated discussion about dynamic scheduling last week.(http://www.mail-archive.com/openstack-dev@lists.openstack.org/msg21644.html) I am also interested in this topic. We believe that dynamic scheduling consists of two parts: balancing computing capacity and optimizing power