| Unable to connect to the Target from catalog [message #316658] |
Sun, 27 April 2008 03:52  |
rsreddy28
Messages: 295
Registered: May 2007
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Senior Member |
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Hello All,
I'm using oracle 10g, release 2 , Linux AS4 . I've started my listener and the tnsnames.
I've created a password file on the target and when I'm giving
rman catalog ruser/ruser target sys/sys@cat
at my catalog side , i'm getting error like
[oracle10g@localhost ~]$ rman catalog ruser/ruser target sys/sys@cat
Recovery Manager: Release 10.2.0.1.0 - Production on Sun Apr 27 14:20:18 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-28547: connection to server failed, probable Oracle Net admin error
.
I tried to check the error code , but both listener and tnsnames are working fine .
Can somebody help me out .
Regards,
Raj
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| Re: Unable to connect to the Target from catalog [message #316660 is a reply to message #316659] |
Sun, 27 April 2008 05:41  |
rsreddy28
Messages: 295
Registered: May 2007
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Senior Member |
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I tried to connect as you told but when I gave that
[oracle10g@localhost ~]$ rman target sys/sys@cat
Recovery Manager: Release 10.2.0.1.0 - Production on Sun Apr 27 16:13:54 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-28547: connection to server failed, probable Oracle Net admin error
And this is my tnsnames.ora file
[oracle10g@localhost ~]$ cat tnsnames.ora
cat =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.2)(PORT = 5454))
)
(CONNECT_DATA =
(SERVICE_NAME = orcl)
)
)
Even now the listener and tnsnames are working , I mean they are pinging
[Updated on: Sun, 27 April 2008 05:45] Report message to a moderator |
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| Re: Unable to connect to the Target from catalog [message #316662 is a reply to message #316661] |
Sun, 27 April 2008 06:11 |
rsreddy28
Messages: 295
Registered: May 2007
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Senior Member |
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[oracle10g@localhost ~]$ lsnrctl status tgt
LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 27-APR-2008 16:40:08
Copyright (c) 1991, 2005, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.2)(PORT=5454)))
STATUS of the LISTENER
------------------------
Alias tgt
Version TNSLSNR for Linux: Version 10.2.0.1.0 - Production
Start Date 27-APR-2008 16:06:06
Uptime 0 days 0 hr. 34 min. 2 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /oraeng/app/oracle/product/10.2.0/listener.ora
Listener Log File /oraeng/app/oracle/product/10.2.0/network/log/tgt.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.2)(PORT=5454)))
Services Summary...
Service "orcl" has 1 instance(s).
Instance "orcl", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
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| Re: Unable to connect to the Target from catalog [message #317418 is a reply to message #316666] |
Thu, 01 May 2008 02:52 |
rsreddy28
Messages: 295
Registered: May 2007
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Senior Member |
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Hello,
I tried with the SID , instead of SERVICE_NAME ,
cat =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.2)(PORT = 5454))
)
(CONNECT_DATA =
(SID = orcl)
)
)
[oracle10g@localhost ~]$ tnsping cat
TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 01-MAY-2008 13:20:14
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.2)(PORT = 5454))) (CONNECT_DATA = (SID = orcl)))
OK (10 msec)
But still unable to connect and getting the same error message
[oracle10g@localhost ~]$ sqlplus u1/u1@cat
SQL*Plus: Release 10.2.0.1.0 - Production on Thu May 1 13:20:29 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-28547: connection to server failed, probable Oracle Net admin error
Enter user-name:
Can you help me out please
Regards,
Raj
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