Hi all: I found that if I configure resource pool as the cluster way: /etc/nova/nova.conf cluster_name=<resource pool name> It works and retrieve the resource pool as a cluster. Such as: I want to know whether it is as design. Is there official doc? Thanks. Thanks & Best Regards , Kai KT Tong ****************************************************** Cloud & Smarter Infrastructure China Development China Software Development Lab, Notes ID: Kai KT Tong/China/IBM at IBMCN E-Mail : tongkai at cn.ibm.com Tel: 86-10-82453574 ****************************************************** Shangdi Software Park Ring Build 2RW337 Shangdi, Haidian District, Beijing 100193, P.R.China ****************************************************** -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140806/7f4edb0f/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: C1550609.jpg Type: image/jpeg Size: 22986 bytes Desc: not available URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140806/7f4edb0f/attachment.jpg>