Menu Close

How do I use Dgmgrl?

Admin

How do I use Dgmgrl?

Welcome to DGMGRL, type “help” for information. DGMGRL> CONNECT sys; Password: password Connected. This example demonstrates how to connect to the Data Guard (DGMGRL) command-line interface on a remote system. DGMGRL> CONNECT sys@remote-stby; Password: password Connected.

What is dataguard broker or what is the use of Dgmgrl?

Oracle Enterprise Manager and the Data Guard command-line interface (DGMGRL) are the broker client interfaces that help you define and manage a configuration consisting of a collection of primary and standby databases. DGMGRL also includes commands to create an observer, a process that facilitates fast-start failover.

How do I check my Dgmgrl log?

log and are located in the same directory as the alert log file. You can obtain information about the health of the database (referred to as the database status) by issuing the SHOW DATABASE DGMGRL command. DGMGRL> SHOW DATABASE london ‘RecvQEntries’;

How do I get to Dgmgrl?

DGMGRL> CONNECT sysdg@remote-stby; Password: password Connected as SYSDG. This example demonstrates how to connect to the Oracle Data Guard (DGMGRL) command-line interface using the CONNECT AS option: DGMGRL> CONNECT sys@remote-stby AS SYSDBA; Password: password Connect as SYSDBA.

How do I check my Dgmgrl logs?

Viewing Data Guard Diagnostic Information log and are located in the same directory as the alert log file. You can obtain information about the health of the database (referred to as the database status) by issuing the SHOW DATABASE DGMGRL command. DGMGRL> SHOW DATABASE london ‘RecvQEntries’;

How do I check my DG broker log?

The broker log files are named drc. log and are located in the same directory as the alert log file. You can obtain information about the health of the database (referred to as the database status) by issuing the SHOW DATABASE DGMGRL command. DGMGRL> SHOW DATABASE london ‘RecvQEntries’;

Where can I find Data Guard broker log?

In order to investigate any issues around Data Guard broker, it has its own log files we can find them in same diag destination where the alert log is located with the file name drc$ORACLE_SID.

How do I connect to data guard broker?

  1. Step1:-Creating a Service Listener in primary and standby side(Both Side)
  2. Step2:-Changing the parameters for both side.
  3. Step4:-Configure Dataguard Broker for primary.
  4. Step5:-Configure Dataguard Broker for standby.
  5. Step6:-Check using Verbose command.
  6. Step7:-enable the Dataguard broker.

How can I check my data Guard status?

Displaying an Oracle Data Guard Runtime Status Overview….How to Check the Overall Runtime Status of Replication

  1. Log in to a node of a cluster where the protection group is defined.
  2. Check the runtime status of replication.
  3. Check the runtime status of data replication for each Oracle Data Guard protection group.

How do I disable Dgmgrl configuration?

  1. Remove broker configuration from DGMGRL command line using sys user from primary database.
  2. In primary database set the db_broker_start parameter false.
  3. Check the archive log destination in primary database.
  4. In standby database set the db_broker_start parameter false.

How do I connect to Data Guard broker?

How do I start a Data Guard broker?

Use the parameter dg_broker_start to start and stop the Data Guard broker process. To start the broker, set this parameter to TRUE in the initialization parameter file and restart the database.

How can I check my Data Guard status?

What is Fal_client and Fal_server in Oracle?

FAL_SERVER used to fetch archive log server for a standby database. Value in FAL_SERVER parameter act as Oracle Net Service name which point to standby database. FAL_CLIENT Parameter. FAL_CLIENT specifies the FAL(fetch archive log) client name that is used by the FAL service. It configured for point the FAL Client.

How do I check my Dgmgrl configuration?

You can enable the entire configuration, including all of the databases, with the following command: DGMGRL> ENABLE CONFIGURATION; Enabled. Show the configuration. Enable the database.

How do I edit Dgmgrl configuration?

DGMGRL> DISABLE CONFIGURATION;

  1. DGMGRL> DISABLE CONFIGURATION; DGMGRL> DISABLE DATABASE database_name;
  2. DGMGRL> DISABLE DATABASE ‘devdb’;
  3. DGMGRL> EDIT CONFIGURATION SET PROTECTION MODE AS MAXPROTECTION;
  4. DGMGRL> EDIT CONFIGURATION SET PROPERTY FastStartFailoverThreshold = 45;

How do you stop MRP process in Dgmgrl?

To stop apply in DGMGRL, we can set apply off in the standby database. DGMGRL> EDIT DATABASE ‘standby_db’ SET STATE=’APPLY-OFF’;

How do I check data guard broker logs?

How do I restart DG broker?

Restart the Oracle Data Guard broker DMON process, as follows: SQL> ALTER SYSTEM SET DG_BROKER_START=TRUE; Enable the broker configuration using the DGMGRL ENABLE command or the Enable operation in the Oracle Data Guard management pages of Cloud Control.

Where are dataguard logs?