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Friday, August 12, 2016

Ohasd startup scritps on OEL 6

Ohasd  startup scritps on OEL 6

OHASD Script location 
[root@grac41 init.d]# find /etc |grep S96
/etc/rc.d/rc5.d/S96ohasd
/etc/rc.d/rc3.d/S96ohasd
[root@grac41 init.d]# ls -l /etc/rc.d/rc5.d/S96ohasd
lrwxrwxrwx. 1 root root 17 May  4 10:57 /etc/rc.d/rc5.d/S96ohasd -> /etc/init.d/ohasd
[root@grac41 init.d]# ls -l /etc/rc.d/rc3.d/S96ohasd
lrwxrwxrwx. 1 root root 17 May  4 10:57 /etc/rc.d/rc3.d/S96ohasd -> /etc/init.d/ohasd
--> Run level 3 and 5 should start ohasd

Check status of init.ohasd process
[root@grac41 bin]# more /etc/init/oracle-ohasd.conf
# Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. 
#
# Oracle OHASD startup
start on runlevel [35]
stop  on runlevel [!35]
respawn
exec /etc/init.d/init.ohasd run >/dev/null 2>&1 </dev/null

List current PID
[root@grac41 Desktop]#  initctl list | grep oracle-ohasd
oracle-ohasd start/running, process 27558

Check OS processes
[root@grac41 Desktop]# ps -elf | egrep "PID|d.bin|ohas|oraagent|orarootagent|cssdagent|cssdmonitor" | grep -v grep
F S UID        PID  PPID  C PRI  NI ADDR SZ WCHAN  STIME TTY          TIME CMD
4 S root     27558     1  0  80   0 -  2878 wait   07:01 ?        00:00:02 /bin/sh /etc/init.d/init.ohasd run