[CLOUDSTACK-4856] Optimize on the # of control commands sent by MS to HV host

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Won't Fix
• Affects Version/s: pre-4.0.0, 4.1.0, 4.2.0
• Fix Version/s: 4.3.0
• Component/s: Management Server
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Sheng Yang
• Reporter: Koushik Das
• Created: 11/Oct/13 11:11
• Updated: 13/Jan/14 05:54
• Resolved: 02/Dec/13 06:58

Description

This is a placeholder bug for all control commands whose count can be minimized by doing some optimisation.

1. CheckRouterCommand
This is used for checking status of redundant VR and is send for each router at regular intervals. Instead of sending individual commands to each VR, these can be batched for all routers residing on the same host.

This is a general idea and can be extended to other such commands as well.