- **Milestone**: future --> never


---

** [tickets:#1] Standby controller came up as active after reboot when an 
active is alredy existing (TCP)**

**Status:** not-reproducible
**Milestone:** never
**Created:** Thu May 02, 2013 10:14 AM UTC by Sirisha Alla
**Last Updated:** Wed Dec 24, 2014 02:45 PM UTC
**Owner:** A V Mahesh (AVM)

The setup is a 4 node OEL cluster running with TCP/IPV6 (Link-local). Changset 
being used is 4200 and with patch #2794

The issue is observed twice and not always reproducible.

1) Both the controllers are brought up initially and SC-2 is stopped. Active 
controller(SC-1) is up and running. Opensaf is started on the standby 
controller (SC-2) and 2 payloads (PL-3 and PL-4) simultaneously.

May  2 14:38:30 OEL-64BIT-SLOT1 osafdtmd[32044]: NO Established contact with 
'SC-2'
May  2 14:38:30 OEL-64BIT-SLOT1 osafimmd[32092]: NO New IMMND process is on 
STANDBY Controller at 2020f
May  2 14:38:30 OEL-64BIT-SLOT1 osafdtmd[32044]: NO Established contact with 
'PL-3'
May  2 14:38:30 OEL-64BIT-SLOT1 osafimmd[32092]: WA IMMND on controller (not 
currently coord) requests sync
May  2 14:38:30 OEL-64BIT-SLOT1 osafimmd[32092]: NO Node 2020f request sync 
sync-pid:21586 epoch:0
May  2 14:38:30 OEL-64BIT-SLOT1 osafimmd[32092]: NO Node 2030f request sync 
sync-pid:17603 epoch:0
May  2 14:38:31 OEL-64BIT-SLOT1 osafimmnd[375]: NO Announce sync, epoch:29
May  2 14:38:31 OEL-64BIT-SLOT1 osafimmnd[375]: NO SERVER STATE: 
IMM_SERVER_READY --> IMM_SERVER_SYNC_SERVER
May  2 14:38:31 OEL-64BIT-SLOT1 osafimmnd[375]: NO NODE STATE-> 
IMM_NODE_R_AVAILABLE
May  2 14:38:31 OEL-64BIT-SLOT1 osafimmd[32092]: NO Successfully announced 
sync. New ruling epoch:29
May  2 14:38:31 OEL-64BIT-SLOT1 osafimmloadd: NO Sync starting
May  2 14:38:31 OEL-64BIT-SLOT1 osafdtmd[32044]: NO Established contact with 
'PL-4'


2) Standby controller(SC-2) went for reboot because of component registration 
timer of SMF.

May  2 14:40:00 OEL-64BIT-SLOT2 osafamfnd[21861]: NO Instantiation of 
'safComp=SMF,safSu=SC-2,safSg=2N,safApp=OpenSAF' failed
May  2 14:40:00 OEL-64BIT-SLOT2 osafamfnd[21861]: NO Reason: component 
registration timer expired
May  2 14:40:01 OEL-64BIT-SLOT2 osafsmfd[22011]: Started
May  2 14:40:11 OEL-64BIT-SLOT2 osafamfnd[21861]: NO Instantiation of 
'safComp=SMF,safSu=SC-2,safSg=2N,safApp=OpenSAF' failed
May  2 14:40:11 OEL-64BIT-SLOT2 osafamfnd[21861]: NO Reason: component 
registration timer expired
May  2 14:40:11 OEL-64BIT-SLOT2 osafamfnd[21861]: ER 
'safComp=SMF,safSu=SC-2,safSg=2N,safApp=OpenSAF'got Inst failed
May  2 14:40:11 OEL-64BIT-SLOT2 osafamfnd[21861]: Rebooting OpenSAF NodeId = 
131599 EE Name = , Reason: NCS component Instantiation failed
May  2 14:40:11 OEL-64BIT-SLOT2 opensaf_reboot: Rebooting local node

3) SC-2 came up as active after reboot

May  2 14:40:52 OEL-64BIT-SLOT2 opensafd: Starting OpenSAF Services
May  2 14:40:52 OEL-64BIT-SLOT2 osafdtmd[1347]: Started
May  2 14:40:52 OEL-64BIT-SLOT2 osafrded[1363]: Started
May  2 14:40:52 OEL-64BIT-SLOT2 osafdtmd[1347]: NO Established contact with 
'PL-4'
May  2 14:40:52 OEL-64BIT-SLOT2 osafdtmd[1347]: NO Established contact with 
'PL-3'
May  2 14:40:54 OEL-64BIT-SLOT2 osafrded[1363]: NO Peer not available => Active 
role
May  2 14:40:54 OEL-64BIT-SLOT2 osaffmd[1377]: Started

4) PL-3 and PL-4 as seen in /var/log/messages of SC-1 resynced with immnd

May  2 14:41:00 OEL-64BIT-SLOT1 osafimmnd[375]: NO Global discard node received 
for nodeId:2040f pid:17575
May  2 14:41:01 OEL-64BIT-SLOT1 osafimmnd[375]: NO Global discard node received 
for nodeId:2030f pid:17603

May  2 14:41:11 OEL-64BIT-SLOT1 osafimmd[32092]: NO Node 2030f request sync 
sync-pid:18072 epoch:0

May  2 14:46:47 OEL-64BIT-SLOT1 osafimmd[32092]: NO Node 2040f request sync 
sync-pid:18701 epoch:0

The following is seen in the /var/log/messages of PL-3:

May  2 14:40:19 OEL-64BIT-SLOT3 osafdtmd[17583]: NO Lost contact with 'SC-2'
May  2 14:40:53 OEL-64BIT-SLOT3 osafdtmd[17583]: NO Established contact with 
'SC-2'
May  2 14:40:58 OEL-64BIT-SLOT3 osafimmnd[17603]: ER This IMMND can not accept 
start loading in state IMM_SERVER_READY 10, exiting
May  2 14:40:58 OEL-64BIT-SLOT3 osafamfnd[17808]: NO 
'safComp=IMMND,safSu=PL-3,safSg=NoRed,safApp=OpenSAF' faulted due to 'avaDown' 
: Recovery is 'componentRestart'
May  2 14:40:58 OEL-64BIT-SLOT3 osafimmnd[18072]: Started
May  2 14:40:58 OEL-64BIT-SLOT3 osafimmnd[18072]: NO Persistent Back-End 
capability configured, Pbe file:imm.db
May  2 14:40:58 OEL-64BIT-SLOT3 osafimmnd[18072]: NO SERVER STATE: 
IMM_SERVER_ANONYMOUS --> IMM_SERVER_CLUSTER_WAITING
May  2 14:40:59 OEL-64BIT-SLOT3 osafimmnd[18072]: WA Resending introduce-me - 
problems with MDS ?
May  2 14:41:00 OEL-64BIT-SLOT3 osafimmnd[18072]: WA Resending introduce-me - 
problems with MDS ?
....................
May  2 14:46:47 OEL-64BIT-SLOT3 osafimmnd[18072]: NO NODE STATE-> 
IMM_NODE_R_AVAILABLE
May  2 14:47:11 OEL-64BIT-SLOT3 osafimmnd[18072]: NO NODE STATE-> 
IMM_NODE_FULLY_AVAILABLE 14277
May  2 14:47:11 OEL-64BIT-SLOT3 osafimmnd[18072]: NO Epoch set to 33 in ImmModel
May  2 14:47:12 OEL-64BIT-SLOT3 osafimmnd[18072]: NO Implementer connected: 26 
(MsgQueueService132111) <0, 2040f>

The following is seen in /var/log/messages of PL-4:

May  2 14:38:31 OEL-64BIT-SLOT4 osafimmnd[17575]: NO SERVER STATE: 
IMM_SERVER_ANONYMOUS --> IMM_SERVER_CLUSTER_WAITING
May  2 14:38:31 OEL-64BIT-SLOT4 osafimmnd[17575]: NO SERVER STATE: 
IMM_SERVER_CLUSTER_WAITING --> IMM_SERVER_LOADING_PENDING
May  2 14:38:31 OEL-64BIT-SLOT4 osafimmnd[17575]: NO SERVER STATE: 
IMM_SERVER_LOADING_PENDING --> IMM_SERVER_SYNC_PENDING
May  2 14:38:31 OEL-64BIT-SLOT4 osafimmnd[17575]: NO NODE STATE-> 
IMM_NODE_ISOLATED
...................
May  2 14:39:54 OEL-64BIT-SLOT4 osafimmnd[17575]: NO NODE STATE-> 
IMM_NODE_W_AVAILABLE
May  2 14:39:54 OEL-64BIT-SLOT4 osafimmnd[17575]: NO SERVER STATE: 
IMM_SERVER_SYNC_PENDING --> IMM_SERVER_SYNC_CLIENT
May  2 14:39:55 OEL-64BIT-SLOT4 osafimmnd[17575]: NO Implementer connected: 22 
(MsgQueueService131599) <0, 2020f>
May  2 14:40:19 OEL-64BIT-SLOT4 osafdtmd[17555]: NO Lost contact with 'SC-2'
May  2 14:40:53 OEL-64BIT-SLOT4 osafdtmd[17555]: NO Established contact with 
'SC-2'
...................
May  2 14:47:11 OEL-64BIT-SLOT4 osafimmnd[18701]: NO SERVER STATE: 
IMM_SERVER_SYNC_CLIENT --> IMM SERVER READY
May  2 14:47:11 OEL-64BIT-SLOT4 osafclmna[18771]: Started
May  2 14:47:11 OEL-64BIT-SLOT4 osafclmna[18771]: NO 
safNode=PL-4,safCluster=myClmCluster Joined cluster, nodeid=2040f
May  2 14:47:11 OEL-64BIT-SLOT4 osafamfnd[18785]: Started
May  2 14:47:11 OEL-64BIT-SLOT4 opensafd: OpenSAF services successfully started
May  2 14:47:11 OEL-64BIT-SLOT4 osafamfnd[18785]: NO 
'safSu=PL-4,safSg=NoRed,safApp=OpenSAF' Presence State UNINSTANTIATED => 
INSTANTIATING
May  2 14:47:11 OEL-64BIT-SLOT4 osafsmfnd[18814]: Started
May  2 14:47:12 OEL-64BIT-SLOT4 osafmsgnd[18828]: Started
May  2 14:47:12 OEL-64BIT-SLOT4 osafimmnd[18701]: NO Implementer connected: 26 
(MsgQueueService132111) <43, 2040f>
May  2 14:47:12 OEL-64BIT-SLOT4 osaflcknd[18845]: Started
May  2 14:47:12 OEL-64BIT-SLOT4 osafamfwd[18859]: Started
May  2 14:47:12 OEL-64BIT-SLOT4 osafckptnd[18873]: Started
May  2 14:47:12 OEL-64BIT-SLOT4 osafamfnd[18785]: NO 
'safSu=PL-4,safSg=NoRed,safApp=OpenSAF' Presence State INSTANTIATING => 
INSTANTIATED
May  2 14:47:12 OEL-64BIT-SLOT4 osafamfnd[18785]: NO Assigning 
'safSi=NoRed3,safApp=OpenSAF' ACTIVE to 'safSu=PL-4,safSg=NoRed,safApp=OpenSAF'
May  2 14:47:12 OEL-64BIT-SLOT4 osafamfnd[18785]: NO Assigned 
'safSi=NoRed3,safApp=OpenSAF' ACTIVE to 'safSu=PL-4,safSg=NoRed,safApp=OpenSAF





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