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Rohit Yadav 876fc7434d APPLE-165: Host HA management and HA provider for KVM 
Host-HA offers investigation, fencing and recovery mechanisms for host that for
any reason are malfunctioning. It uses Activity and Health checks to determine
current host state based on which it may degrade a host or try to recover it. On
failing to recover it, it may try to fence the host.

The core feature is implemented in a hypervisor agnostic way, with two separate
implementations of the driver/provider for Simulator and KVM hypervisors. The
framework also allows for implementation of other hypervisor specific provider
implementation in future.

The Host-HA provider implementation for KVM hypervisor uses the out-of-band
management sub-system to issue IPMI calls to reset (recover) or poweroff (fence)
a host.

The Host-HA provider implementation for Simulator provides a means of testing
and validating the core framework implementation.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
 		2017-01-18 18:18:53 +05:30
..
core APPLE-165: Host HA management and HA provider for KVM 2017-01-18 18:18:53 +05:30
server-alert-adapter-backend Add missing licenses 2013-10-23 15:20:08 -07:00
server-alert-adapter-compute Add missing licenses 2013-10-23 15:20:08 -07:00
server-alert-adapter-storage Add missing licenses 2013-10-23 15:20:08 -07:00
server-allocator Add missing licenses 2013-10-23 15:20:08 -07:00
server-api Add missing licenses 2013-10-23 15:20:08 -07:00
server-compute Add missing licenses 2013-10-23 15:20:08 -07:00
server-discoverer Add missing licenses 2013-10-23 15:20:08 -07:00
server-fencer Add missing licenses 2013-10-23 15:20:08 -07:00
server-investigator Add missing licenses 2013-10-23 15:20:08 -07:00
server-network Add missing licenses 2013-10-23 15:20:08 -07:00
server-planner Add missing licenses 2013-10-23 15:20:08 -07:00
server-storage CLOUDSTACK-7099. Volume snapshot is not getting backed up. 2014-07-11 17:06:15 +05:30
server-template-adapter Add missing licenses 2013-10-23 15:20:08 -07:00
system CLOUDSTACK-9571: Fence DB if there are consecutive connection errors. 2016-11-21 15:09:50 +05:30