-- ==================================================================
-- 00. STATUS DATABASE:
-- ==================================================================
	srvctl status database -database DB_UNIQUE_NAME			(or)
	srvctl status database -db DB_UNIQUE_NAME				(or)
	srvctl status database -d DB_UNIQUE_NAME 

-- ==================================================================
-- 01. STOP DATABASE:
-- ==================================================================
	# SYNTAX: srvctl stop database -database db_unique_name [-o stopoption] where stop_options is  [ normal | immediate | transactional | abort ]
	srvctl stop database -database DB_UNIQUE_NAME -stopoption normal  (or)
	srvctl stop database -db       DB_UNIQUE_NAME -o normal			  (or)
	srvctl stop database -d DB_UNIQUE_NAME -o normal
	srvctl stop database -d DB_UNIQUE_NAME -o immediate
	srvctl stop database -d DB_UNIQUE_NAME -o transactional
	srvctl stop database -d DB_UNIQUE_NAME -o abort
	
-- ==================================================================	
-- 02. START DATABASE:
-- ==================================================================
	# SYNTAX: srvctl start database -database  db_unique_name [-o startoption] where start_option is [ nomount | mount | open | force | open recover ]
	srvctl start database -d DB_UNIQUE_NAME -o nomount
	srvctl start database -d DB_UNIQUE_NAME -o mount
	srvctl start database -d DB_UNIQUE_NAME -o open
	srvctl start database -d DB_UNIQUE_NAME -o open
	srvctl start database -database DB_UNIQUE_NAME -startoption force
    srvctl start database -database DB_UNIQUE_NAME -startoption "open,recover"
	
-- ==================================================================	
-- 03. STOP AN INSTANCE:
-- ==================================================================
	# SYNTAX: srvctl stop instance -d DB_UNIQUE_NAME [-i “instance_name_list”]} [-o stop_options] [-f|-force]
	srvctl stop instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o NORMAL
	srvctl stop instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o TRANSACTIONAL
	srvctl stop instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o IMMEDIATE
	srvctl stop instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o ABORT

-- ==================================================================	
-- 04. START AN INSTANCE:
-- ==================================================================
	# SYNTAX: srvctl start instance -d DB_UNIQUE_NAME [-i “instance_name_list”} [-o start_options]
	srvctl start instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o OPEN
	srvctl start instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o MOUNT
	srvctl start instance -d DB_UNIQUE_NAME -i INSTANCE_NAME -o NOMOUNT

-- ==================================================================	
-- 05. REMOVING DB FROM CRS:
-- ==================================================================
	# SYNTAX: srvctl remove database -d DB_UNIQUE_NAME [-f] [-y] [-v]
	srvctl remove database -d DB_UNIQUE_NAME -f -y
	
-- ==================================================================	
-- 06. ADDING DB IN CRS :
-- ==================================================================
	# SYNTAX: srvctl add database -d DB_UNIQUE_NAME -o ORACLE_HOME [-p spfile]
	srvctl add database -d DB_UNIQUE_NAME -o /u01/app/oracle/product/12.1.0.2/dbhome_1 -p +DATA/PRODDB/parameterfile/spfileDB_UNIQUE_NAME.ora
	
-- ==================================================================	
-- 07. REMOVING AN INSTANCE FROM CRS:
-- ==================================================================
	# SYNTAX: srvctl remove instance -d DB_UNIQUE_NAME -i INSTANCE_NAME
	srvctl remove instance -d DB_UNIQUE_NAME - I DB_UNIQUE_NAME1
	
-- ==================================================================	
-- 08. ADDING AN INSTANCE TO CRS:
-- ==================================================================
	# SYNTAX: srvctl add instance –d DB_UNIQUE_NAME –i inst_name -n node_name
	srvctl add instance -d DB_UNIQUE_NAME - i DB_UNIQUE_NAME1 -n rachost1

-- ==================================================================	
-- 09. ENABLE/DISABLE AUTO RESTART OF THE INSTANCE
-- ==================================================================
	srvctl enable instance -d DB_UNIQUE_NAME -i INSTANCE_NAME
	srvctl disable instance -d DB_UNIQUE_NAME -i INSTANCE_NAME
	
-- ==================================================================	
-- 10. ENABLE/DISABLE AUTO RESTART OF THE DATABASE
-- ==================================================================
	srvctl enable database -d DB_UNIQUE_NAME
	srvctl disable database -d DB_UNIQUE_NAME

-- ==================================================================	
-- 11. ADDING A SERVICE:
-- ==================================================================
	# SYNTAX: srvctl add servicec -d {DB_NAME} -s {SERVICE_NAME} -r {“preferred_list”} -a {“available_list”} [-P {BASIC | NONE | PRECONNECT}]
	srvctl add service -d DB_NAME -s SERVICE_NAME -r "DB_NAME1,DB_NAME2" -a "DB_NAME2" -P BASIC
	
-- ==================================================================	
-- 12.REMOVING A SERVICE:
-- ==================================================================
	# SYNTAX: srvctl remove service -d {DB_NAME} -s {SERVICE_NAME}
	srvctl remove service -d DB_NAME -s SERVICE_NAME
	
-- ==================================================================	
-- 13. START A SERVICE
-- ==================================================================
	# SYNTAX: srvctl start servicec -d {DB_NAME} -s {SERVICE_NAME}
	srvctl start service -d DB_NAME -s SERVICE_NAME
	
-- ==================================================================	
-- 14. STOP A SERVICE
-- ==================================================================
	# SYNTAX: srvctl stop servicec -d {DB_NAME} -s {SERVICE_NAME}
	srvctl stop service -d DB_NAME -s SERVICE_NAME
	
-- ==================================================================	
-- 15. RELOCATE A SERVICE
-- ==================================================================
	# SYNTAX: srvctl relocate service -d {database_name} -s {service_name} -i {old_inst_name} -r {new_inst_name}
	EXAMPLE: (Relocating service SERVICE_NAME from DB_NAME2 to DB_NAME1)
	srvctl relocate service -d DB_NAME -s SERVICE_NAME -i DB_NAME2 -t DB_NAME1
	
-- ==================================================================	
-- 16. CHECK THE STATUS OF SERVICE
-- ==================================================================
	# SYNTAX: srvctl status service -d {database_name} -s {service_name}
	srvctl status service -d DB_NAME -s SERVICE_NAME
	
-- ==================================================================	
-- 17. CHECK THE CONFIGURATION OF SERVICE
-- ==================================================================
	# SYNTAX: srvctl config service -d {database_name} -s {service_name}
	srvctl config service -d DB_NAME -s SERVICE_NAME
	
-- ==================================================================
-- 18. CHECK SCAN LISTENER CONFIGURATION
-- ==================================================================
	srvctl config scan_listener
	
	SCAN Listener LISTENER_SCAN1 exists. Port: TCP:1522
	Registration invited nodes:
	Registration invited subnets:
	SCAN Listener is enabled.
	SCAN Listener is individually enabled on nodes:
	SCAN Listener is individually disabled on nodes:
	SCAN Listener LISTENER_SCAN2 exists. Port: TCP:1522
	Registration invited nodes:
	Registration invited subnets:
	SCAN Listener is enabled.
	SCAN Listener is individually enabled on nodes:
	SCAN Listener is individually disabled on nodes:
	SCAN Listener LISTENER_SCAN3 exists. Port: TCP:1522
	Registration invited nodes:
	Registration invited subnets:
	SCAN Listener is enabled.
	SCAN Listener is individually enabled on nodes:
	SCAN Listener is individually disabled on nodes:
	
-- ==================================================================
-- 19. MODIFY SCAN_LISTENER PORT:
-- ==================================================================
	srvctl modify scan_listener -p {new-SCAN-port}
	srvctl modify scan_listener -p 1523
	
	$GRID_HOME/bin/srvctl stop scan_listener
	$GRID_HOME/bin/srvctl start scan_listener
	Alter system set remote_listener='orcl-scan.stc.com.sa:1523' scope=both sid='*';
	
-- ==================================================================
-- 20. MANAGE MGMTDB IN ORACLE 12C:
-- ==================================================================
	srvctl status mgmtdb
	Database is enabled
	Instance -MGMTDB is running on node node12-1
	#--~~ stop and start MGMT db.~~--#
	srvctl stop mgmtdb
	srvctl start mgmtdb
	
-- ==================================================================
-- 21. ENABLE TRACE FOR SRVCTL COMMANDS:
-- ==================================================================
	#--~~ set this to enable trace at os ~~--#
	SRVM_TRACE=true
	export SRVM_TRACE
	##--~~ run any srvctl command ~~--#
	srvctl status database -d ORACL
	
-- ==================================================================
-- 22. SET ENVIRONMENT VARIABLES THROUGH SRVCTL.
-- ==================================================================
	#--~~ setenv to set env variables.(ORCL is the DB_UNIQUE_NAME)~~--#
	srvctl setenv database -db ORCL -env "ORACLE_HOME=/oracle/app/oracle/product/12.1.0.2/dbhome_1"
	srvctl setenv database -db ORCL -env "TNS_ADMIN=/oracle/app/oracle/product/12.1.0.2/dbhome_1/network/admin"
	
	#--~~getenv to view the env setting:~~--#
	srvctl getenv database -db ORCL
	ORCL:
	ORACLE_HOME=/oracle/app/oracle/product/12.1.0.2/dbhome_1
	TNS_ADMIN=/oracle/app/oracle/product/12.1.0.2/dbhome_1/network/admin
	
-- ==================================================================
-- 23. CHECK STATUS AND CONFIG OF ASM INSTANCE:
-- ==================================================================
	srvctl config asm
	ASM home:
	Password file: +MGMT/orapwASM
	ASM listener: LISTENER
	srvctl status asm
	ASM is running on ses11-4,ses11-5
	
-- ==================================================================
-- 24. STOP AND START SERVICES RUNNING FROM ORACLE_HOME
-- ==================================================================
	srvctl stop home -oraclehome /oracle/product/12.1.0.2/dbhome_1 -statefile /home/oracle/state.txt -node dbhost-1
	srvctl start home -oraclehome /oracle/product/12.1.0.2/dbhome_1 -statefile /home/oracle/state.txt -node dbhost-1
	
-- ==================================================================
-- 25. CREATE A TAF POLICY
-- ==================================================================
	srvctl add service -db ORCLDB -service TAF_ORCL -preferred ORCLDB1 -available ORCLDB2 -tafpolicy BASIC -failovertype SELECT srvctl start service -db OMDB_NAME -service TAF_ORCL

FONT:
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