[Engine-devel] [RFC] new power management protocol "libvirtp"

Hi, In oVirt environment, power manager should be enabled for the host to support VM high availability in the cluster. Various kinds of physical power management protocol are supported, ie., ALOM, ILO&etc. However, when the oVirt is running on a nested KVM environment, there is no feasible way to do the power management of the VDSM host(also a KVM virtual machine). A new protocol will be based on libvirt to achieve the power management of a virtual host. The new protocol can be named as "libvirtp". In oVirt engine, a new type will be added to power management---> type libvirtp power management--->address it will be the IP of the physical host where the virtual VDSM host is on when "libvirtp" is selected power management--->user name it will be the user name to the libvirtd service power management--->password it will be the password to the libvirtd service power management--->port it will be the port to the libvirtd service -- --- 舒明 Shu Ming Open Virtualization Engineerning; CSTL, IBM Corp. Tel: 86-10-82451626 Tieline: 9051626 E-mail: shuming(a)cn.ibm.com or shuming(a)linux.vnet.ibm.com Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, Beijing 100193, PRC