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HANA failover

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Hi Team,

 

We have a topology where we have four nodes, one of them being standby.

Now a failover occured last week from master to the standby node.

How do we know if it was not a manual failover.

When checking the indexserver logs and nameserver and daemon i am not able to find out if its manual or automatic.

 

daemon trace file

[2345]{-1}[-1/-1] 2016-05-25 23:15:09.909331 i Daemon       TrexDaemon.cpp(09084) : signo 3 SIGQUIT from user errno 0 code 0
[2345]{-1}[-1/-1] 2016-05-25 23:15:09.909375 i Daemon       TrexDaemon.cpp(09084) : sender pid 8899 real user id 50263 executable '/hana/data/shared/SID/exe/linuxx86_64/HDB<>/sapstart'
[2345]{-1}[-1/-1] 2016-05-25 23:15:09.909414 i Daemon       TrexDaemon.cpp(14175) : got shutdown event (stop)
[2345]{-1}[-1/-1] 2016-05-25 23:15:09.909436 i Daemon       TrexDaemon.cpp(14871) : comment file contains:
[2345]{-1}[-1/-1] 2016-05-25 23:15:09.927401 i Daemon       TrexDaemon.cpp(14091) : all instances in runlevel 5 stopped
[2345]{-1}[-1/-1] 2016-05-25 23:15:09.927408 i Daemon       TrexDaemon.cpp(11788) : stop process hdbwebdispatcher with pid 14707
[2345]{-1}[-1/-1] 2016-05-25 23:15:09.927587 i Daemon       TrexDaemon.cpp(08784) : stopped child with pid 14707 (14707)
[2345]{-1}[-1/-1] 2016-05-25 23:15:12.617500 i Daemon       TrexDaemon.cpp(14397) : process hdbwebdispatcher with pid 14707 exited normally with status 0
[2345]{-1}[-1/-1] 2016-05-25 23:15:12.617529 i Daemon       TrexDaemon.cpp(14473) : all instances in runlevel 4 stopped
[2345]{-1}[-1/-1] 2016-05-25 23:15:12.617533 i Daemon       TrexDaemon.cpp(11788) : stop process hdbindexserver with pid 60982
[2345]{-1}[-1/-1] 2016-05-25 23:15:12.617940 i Daemon       TrexDaemon.cpp(08784) : stopped child with pid 60982 (60982)
[2345]{-1}[-1/-1] 2016-05-25 23:15:12.617951 i Daemon       TrexDaemon.cpp(11788) : stop process hdbxsengine with pid 60988
[2345]{-1}[-1/-1] 2016-05-25 23:15:12.618078 i Daemon       TrexDaemon.cpp(12345) : stopped child with pid 60988 (60988)
[2345]{-1}[-1/-1] 2016-05-25 23:15:19.533758 i Daemon       TrexDaemon.cpp(14397) : process hdbxsengine with pid 60988 exited normally with status 0
[2345]{-1}[-1/-1] 2016-05-25 21:52:12.717629 i Daemon       TrexDaemon.cpp(11807) : kill process hdbindexserver with pid 60982
[2345]{-1}[-1/-1] 2016-05-25 21:52:12.718210 i Daemon       TrexDaemon.cpp(08803) : killed child with pid 60982 (60982)
                                                                                                                           

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