- **summary**: AMF should not honor attributes saAmfSGMaxStandbySIsperSU /
saAmfSGMaxStandbySIsperSU attributes for 2n --> AMF should not honor
attributes saAmfSGMaxActiveSIsperSU / saAmfSGMaxStandbySIsperSU attributes for
2n
---
** [tickets:#1361] AMF should not honor attributes saAmfSGMaxActiveSIsperSU /
saAmfSGMaxStandbySIsperSU attributes for 2n **
**Status:** accepted
**Milestone:** future
**Created:** Thu Apr 30, 2015 09:14 AM UTC by Srikanth R
**Last Updated:** Tue May 19, 2015 07:28 AM UTC
**Owner:** Nagendra Kumar
Changeset : 6377
Issue : amfd crashed during SG unlock operation, after update of flag
saAmfSGMaxStandbySIsperSU to 0
Steps performed :
-> Amf application is configured in 2N redundancy model, with 2 SUs and 5 SI's
( si-si dependency configured with 1 sponsor SI and other dependent SI)
-> Initially application is brought up by unlocking the SUs and SG.
-> locked the SG
-> Now ran the command on locked SG.
immcfg -a saAmfSGMaxStandbySIsperSU=0 safSg=SG,safApp=test2nApp
Apr 30 14:29:04 SYSTEST-CNTLR-1 osafimmnd[10286]: NO Ccb 95 COMMITTED
(immcfg_SYSTEST-CNTLR-1_14095)
-> Finally unlocked the SG, for which amfd crashed with the following syslog.
SYSTEST-CNTLR-1:/opt/goahead/tetware/opensaffire/scripts # immadm -o 1
safSg=SG,safApp=test2nApp
Apr 30 14:29:14 SYSTEST-CNTLR-1 osafamfd[10349]: su.cc:1821: inc_curr_stdby_si:
Assertion 'saAmfSUNumCurrStandbySIs <= sg_of_su->saAmfSGMaxStandbySIsperSU'
failed.
Apr 30 14:29:14 SYSTEST-CNTLR-1 osafamfnd[10359]: ER AMF director unexpectedly
crashed
Apr 30 14:29:14 SYSTEST-CNTLR-1 osafamfnd[10359]: Rebooting OpenSAF NodeId =
131343 EE Name = , Reason: local AVD down(Adest) or both AVD down(Vdest)
received, OwnNodeId = 131343, SupervisionTime = 60
Apr 30 14:29:14 SYSTEST-CNTLR-1 opensaf_reboot: Rebooting local node; timeout=60
Apr 30 14:29:14 SYSTEST-CNTLR-1 osafimmnd[10286]: NO Implementer locally
disconnected. Marking it as doomed 4 <19, 2010f> (safAmfService)
Apr 30 14:29:14 SYSTEST-CNTLR-1 osafimmnd[10286]: NO Implementer disconnected 4
<19, 2010f> (safAmfService)
error - saImmOmAdminOperationInvoke_2 FAILED: SA_AIS_ERR_TIMEOUT (5)
Apr 30 14:29:15 SYSTEST-CNTLR-1 osafimmnd[10286]: WA Timeout on syncronous
admin operation 1
-> Also standby controller and cluster went for reboot, with amfd crashed for
the same assertion.
Apr 30 14:29:34 SYSTEST-CNTLR-2 osafimmnd[20291]: NO Implementer disconnected
25 <339, 2020f> (MsgQueueService131343)
Apr 30 14:29:34 SYSTEST-CNTLR-2 osafamfd[20347]: su.cc:1821: inc_curr_stdby_si:
Assertion 'saAmfSUNumCurrStandbySIs <= sg_of_su->saAmfSGMaxStandbySIsperSU'
failed.
Apr 30 14:29:34 SYSTEST-CNTLR-2 osafimmnd[20291]: NO Implementer connected: 26
(safSmfService) <335, 2020f>
Apr 30 14:29:34 SYSTEST-CNTLR-2 osafimmpbed: NO Successfully opened
pre-existing sqlite pbe file /home/immPBE/imm.db
Apr 30 14:29:34 SYSTEST-CNTLR-2 osafamfnd[20357]: ER AMF director unexpectedly
crashed
Apr 30 14:29:34 SYSTEST-CNTLR-2 osafamfnd[20357]: Rebooting OpenSAF NodeId =
131599 EE Name = , Reason: local AVD down(Adest) or both AVD down(Vdest)
received, OwnNodeId = 131599, SupervisionTime = 60
Below is the backtrace.
#0 0x00007fdf22d02b55 in raise () from /lib64/libc.so.6
#1 0x00007fdf22d04131 in abort () from /lib64/libc.so.6
#2 0x00007fdf24aeb37a in __osafassert_fail () from
/usr/lib64/libopensaf_core.so.0
#3 0x0000000000477454 in AVD_SU::inc_curr_stdby_si() () at su.cc:1821
#4 0x000000000046b168 in
avd_susi_update_assignment_counters(avd_su_si_rel_tag*, AVSV_SUSI_ACT,
SaAmfHAStateT, SaAmfHAStateT) ()
at siass.cc:624
#5 0x000000000046bbc5 in avd_susi_create(cl_cb_tag*, AVD_SI*, AVD_SU*,
SaAmfHAStateT, bool) () at siass.cc:255
#6 0x0000000000464dd8 in avd_new_assgn_susi(cl_cb_tag*, AVD_SU*, AVD_SI*,
SaAmfHAStateT, bool, avd_su_si_rel_tag**) () at sgproc.cc:111
#7 0x00000000004453b1 in avd_sg_2n_su_chose_asgn(cl_cb_tag*, AVD_SG*) () at
sg_2n_fsm.cc:700
#8 0x0000000000449068 in SG_2N::susi_success_sg_realign(AVD_SU*,
avd_su_si_rel_tag*, AVSV_SUSI_ACT, SaAmfHAStateT) () at sg_2n_fsm.cc:1814
#9 0x000000000044a5bc in SG_2N::susi_success(cl_cb_tag*, AVD_SU*,
avd_su_si_rel_tag*, AVSV_SUSI_ACT, SaAmfHAStateT) () at sg_2n_fsm.cc:2379
#10 0x0000000000467278 in avd_su_si_assign_evh(cl_cb_tag*, avd_evt_tag*) () at
sgproc.cc:1251
#11 0x00000000004332b6 in process_event(cl_cb_tag*, avd_evt_tag*) () at
main.cc:775
#12 0x0000000000407b3c in main () at main.cc:395
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