---

** [tickets:#1794] AMF : amfd crashed on both controllers, after opensafd is 
stopped on appl hosted  payloads **

**Status:** unassigned
**Milestone:** 5.0.RC2
**Created:** Fri Apr 29, 2016 06:48 AM UTC by Srikanth R
**Last Updated:** Fri Apr 29, 2016 06:48 AM UTC
**Owner:** nobody
**Attachments:**

- 
[1794.tgz](https://sourceforge.net/p/opensaf/tickets/1794/attachment/1794.tgz) 
(3.8 MB; application/x-compressed-tar)


Changeset : 7436 5.0.FC
Setup : 5 nodes cluster with 3 payloads.
Application : 2n red model , 3 SUs with 4 SIs ( si-si dep configured )
PL-3 is hosting SU1 and SU3 and PL-4 is hosting SU2.

Issue : AMFD on both controllers crashed , after opensafd is stopped on  
application hosted payloads.

Steps performed :

-> After deploying application, lot of AMF related operations have been 
performed.

-> After that,  following is the opensafd status , where SU1 deployed on PL-3 
is standby and SU2 deployed on PL-4 is active.

safSISU=safSu=TestApp_SU1\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI3,safApp=TestApp_TwoN
        saAmfSISUHAState=STANDBY(2)
safSISU=safSu=TestApp_SU1\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI4,safApp=TestApp_TwoN
        saAmfSISUHAState=STANDBY(2)
safSISU=safSu=PL-3\,safSg=NoRed\,safApp=OpenSAF,safSi=NoRed6,safApp=OpenSAF
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU1\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI2,safApp=TestApp_TwoN
        saAmfSISUHAState=STANDBY(2)
safSISU=safSu=TestApp_SU3\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI2,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU3\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI1,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU3\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI3,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU1\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI1,safApp=TestApp_TwoN
        saAmfSISUHAState=STANDBY(2)
safSISU=safSu=PL-5\,safSg=NoRed\,safApp=OpenSAF,safSi=NoRed5,safApp=OpenSAF
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU3\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI4,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=SC-2\,safSg=2N\,safApp=OpenSAF,safSi=SC-2N,safApp=OpenSAF
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=SC-2\,safSg=NoRed\,safApp=OpenSAF,safSi=NoRed2,safApp=OpenSAF
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=SC-1\,safSg=NoRed\,safApp=OpenSAF,safSi=NoRed1,safApp=OpenSAF
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=PL-4\,safSg=NoRed\,safApp=OpenSAF,safSi=NoRed3,safApp=OpenSAF
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=SC-1\,safSg=2N\,safApp=OpenSAF,safSi=SC-2N,safApp=OpenSAF
        saAmfSISUHAState=STANDBY(2)
safSISU=safSu=TestApp_SU2\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI1,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU2\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI2,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU2\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI3,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)
safSISU=safSu=TestApp_SU2\,safSg=TestApp_SG1\,safApp=TestApp_TwoN,safSi=TestApp_SI4,safApp=TestApp_TwoN
        saAmfSISUHAState=ACTIVE(1)


-> Now stopped opensafd on the payloads PL-5 and PL-4, one after another.

-> Amfd on the active controller crashed after opensafd is stopped on PL-4.

Apr 28 16:47:54 CONTROLLER-2 osafamfd[12188]: NO Node 'PL-4' left the cluster
Apr 28 16:47:54 CONTROLLER-2 osafamfd[12188]: sg_2n_fsm.cc:534: 
avd_sg_2n_act_susi: Assertion 'a_susi_1->su == a_susi_2->su' failed.
Apr 28 16:47:54 CONTROLLER-2 osafamfnd[12198]: WA AMF director unexpectedly 
crashed

Note, this issue is not reproducible just by bringing up the application and 
performing the above steps.


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