Hi Minh,

Can we have some testing scenario (How to test?)

I am doing it following ways:
Testing wirh 3 Controller's with headless feature enabled

1- Stop/Kill OpenSAF on Active followed by Standby with a delay of 2 sec, in 
this case I am facing #1797 

2-  Stop OpenSAF on Active/Standby simultaneously, in this case QUIESCED will 
become Active immediately (as clmna Starting to promote this node to a system 
but after few second EDS faulted on this node as mentioned in ticket #2116

Ritu Raj


** [tickets:#1828] AMF: Both director and node director hang if immnd dies in 
new SC reallocation scenario**

**Status:** fixed
**Milestone:** 5.1.FC
**Created:** Mon May 16, 2016 05:29 AM UTC by Minh Hon Chau
**Last Updated:** Thu Aug 04, 2016 10:17 AM UTC
**Owner:** nobody

Enable cloud & roaming feature.
If both Active and Standby SC are stopped at the same time, new controllers 
will be allocated to be Active/Standby. During this new Active role allocation, 
if immnd dies there will be circle dependencies in controller (who is going to 
be Active):
- clmd can not use IMM services since immnd dies
- immnd needs restarted by amfnd
- amfnd is hanging since amfnd is calling CLM services
- amfd is also hanging since amfd is calling CLM and NTF services
- ntfd is hanging due to logd's dependencies on IMM

The problem can be solved if amfd/amfnd are not blocked in main thread so immnd 
can be restarted and controller will not be reboot due to heartbeat time out


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