[CLOUDSTACK-5818] [Hyper-v]Agent status of the System VMs is not updated during Host disconnect

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 4.3.0
• Fix Version/s: Future
• Component/s: Hypervisor Controller
• Security Level: Public (Anyone can view this level - this is the default.)
• Labels: hyper-V, hyper-v hyperv
• Environment: Latest build from 4.3branch with commit:6f309b8a87d3376950a60234d399c6e3749ad1c7
• Assignee: Devdeep Singh
• Reporter: Sanjeev N
• Created: 07/Jan/14 11:43
• Updated: 10/Jan/14 11:51

Description

[Hyper-v]Agent status of the System VMs is not updated during Host disconnect.

Steps to Reproduce:
================
1.Bring up CS in advanced zone with hyper-v cluster and with SMB for both primary and secondary
2.Wait for the system vms to come up
3.Simulate host disconnect by unplugging the network cable.
4.I see host status changing to Down but the agent status of the system vms remained Up

Impact:
======
All the operations involving SSVM and CPVM are failing since the host is down.
So user is blocked to perform following things:
1.Download/Register/copy template
2.Upload/Download volume
3.Console access