Hi,
Please help me in the following scenario. I have two nodes ASM1 & ASM2 with RHEL4 U5 OS. On node ASM1 there is database ORCL using ASM diskgroups DATA & RECOVER and archive location is on '+RECOVER/orcl/'. On ASM2 node, I have to configure STDBYORCL (standby) database using ASM. I have taken the copy of database ORCL via RMAN, as per maximum availability architecture.
Then I have ftp'd all to ASM2 and put them on FS /u01/oradata. Have made all necessary changes in primary and standby database pfile and then perform the duplicate database for standby using RMAN in order to put the db files in desired diskgroups. I have mounted the standby database but unfortunately, log transport service is not working and archives are not getting shipped to standby host.
Here are all configuration details.
Primary database ORCL pfile:
[oracle@asm dbs]$ more initorcl.ora
stdbyorcl.__db_cache_size=251658240
orcl.__db_cache_size=226492416
stdbyorcl.__java_pool_size=4194304
orcl.__java_pool_size=4194304
stdbyorcl.__large_pool_size=4194304
orcl.__large_pool_size=4194304
stdbyorcl.__shared_pool_size=100663296
orcl.__shared_pool_size=125829120
stdbyorcl.__streams_pool_size=0
orcl.__streams_pool_size=0
*.audit_file_dest='/opt/oracle/admin/orcl/adump'
*.background_dump_dest='/opt/oracle/admin/orcl/bdump'
*.compatible='10.2.0.1.0'
*.control_files='+DATA/orcl/controlfile/current.270.665007729','+RECOVER/orcl/controlfile/current.262.665007731'
*.core_dump_dest='/opt/oracle/admin/orcl/cdump'
*.db_block_size=8192
*.db_create_file_dest='+DATA'
*.db_domain=''
*.db_file_multiblock_read_count=16
*.db_name='orcl'
*.db_recovery_file_dest='+RECOVER'
*.db_recovery_file_dest_size=3163553792
*.db_unique_name=orcl
*.fal_client=orcl
*.fal_server=stdbyorcl
*.instance_name='orcl'
*.job_queue_processes=10
*.log_archive_config='dg_config=(orcl,stdbyorcl)'
*.log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST'
*.log_archive_dest_2='SERVICE=stdbyorcl'
*.log_archive_dest_state_1='ENABLE'
*.log_archive_dest_state_2='ENABLE'
*.log_archive_format='%t_%s_%r.dbf'
*.open_cursors=300
*.pga_aggregate_target=121634816
*.processes=150
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_target=364904448
*.standby_file_management='AUTO'
*.undo_management='AUTO'
*.undo_tablespace='UNDOTBS'
*.user_dump_dest='/opt/oracle/admin/orcl/udump'
Standby database STDBYORCL pfile:
[oracle@asm2 dbs]$ more initstdbyorcl.ora
stdbyorcl.__db_cache_size=251658240
stdbyorcl.__java_pool_size=4194304
stdbyorcl.__large_pool_size=4194304
stdbyorcl.__shared_pool_size=100663296
stdbyorcl.__streams_pool_size=0
*.audit_file_dest='/opt/oracle/admin/stdbyorcl/adump'
*.background_dump_dest='/opt/oracle/admin/stdbyorcl/bdump'
*.compatible='10.2.0.1.0'
*.control_files='u01/oradata/stdbyorcl_control01.ctl'#Restore Controlfile
*.core_dump_dest='/opt/oracle/admin/stdbyorcl/cdump'
*.db_block_size=8192
*.db_create_file_dest='/u01/oradata'
*.db_domain=''
*.db_file_multiblock_read_count=16
*.db_name='orcl'
*.db_recovery_file_dest='+RECOVER'
*.db_recovery_file_dest_size=3163553792
*.db_unique_name=stdbyorcl
*.fal_client=stdbyorcl
*.fal_server=orcl
*.instance_name='stdbyorcl'
*.job_queue_processes=10
*.log_archive_config='dg_config=(orcl,stdbyorcl)'
*.log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST'
*.log_archive_dest_2='SERVICE=orcl'
*.log_archive_dest_state_1='ENABLE'
*.log_archive_dest_state_2='ENABLE'
*.log_archive_format='%t_%s_%r.dbf'
*.log_archive_start=TRUE
*.open_cursors=300
*.pga_aggregate_target=121634816
*.processes=150
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_target=364904448
*.standby_archive_dest='LOCATION=USE_DB_RECOVERY_FILE_DEST'
*.standby_file_management='AUTO'
*.undo_management='AUTO'
*.undo_tablespace='UNDOTBS'
*.user_dump_dest='/opt/oracle/admin/stdbyorcl/udump'
db_file_name_convert=('+DATA/ORCL/DATAFILE','/u01/oradata','+RECOVER/ORCL/DATAFILE','/u01/oradata')
log_file_name_convert=('+DATA/ORCL/ONLINELOG','/u01/oradata','+RECOVER/ORCL/ONLINELOG','/u01/oradata')
Have configured the tns service on both the hosts and its working absolutely fine.
<p>
ASM1
=====
[oracle@asm dbs]$ tnsping stdbyorcl
</p>
<p>
TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 19-SEP-2008 18:49:00
</p>
<p>
Copyright (c) 1997, 2005, Oracle. All rights reserved.
</p>
<p>
Used parameter files:
</p>
<p>
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.20.20)(PORT = 1521))) (CONNECT_DATA = (SID = stdbyorcl) (SERVER = DEDICATED)))
OK (30 msec)
ASM2
=====
</p>
<p>
[oracle@asm2 archive]$ tnsping orcl
</p>
<p>
TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 19-SEP-2008 18:48:39
</p>
<p>
Copyright (c) 1997, 2005, Oracle. All rights reserved.
</p>
<p>
Used parameter files:
</p>
<p>
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.20.10)(PORT = 1521))) (CONNECT_DATA = (SID = orcl) (SERVER = DEDICATED)))
OK (30 msec)
Please guide where I am missing. Thanking you in anticipation.
Regards,
Ravish Garg