Modifies specified entries in the DB2® Administration Server (DAS) configuration file. The DAS is a special administrative tool that enables remote administration of DB2 servers.
For more information about these parameters, see individual parameter descriptions.
Issue this command from each administration node to specify or change parameter settings for that node.
DASADM
Node. To update the DAS configuration for a remote system, use the FOR NODE option with the administrator node name.
>>-UPDATE ADMIN--+-CONFIGURATION-+------------------------------> +-CONFIG--------+ '-CFG-----------' .----------------------. V | >--USING----config-keyword-value-+------------------------------> >--+----------------------------------------------------------+->< '-FOR NODE--node-name--+---------------------------------+-' '-USER--username--USING--password-'
To view or print a list of the DAS configuration parameters, use GET ADMIN CONFIGURATION. To reset the DAS configuration parameters to the recommended DAS defaults, use RESET ADMIN CONFIGURATION.
When configuration parameters take effect depends on whether you change a standard configuration parameter or one of the parameters that can be reset online. Standard configuration parameter values are reset when you execute the db2admin command.
If an error occurs, the DAS configuration file is not changed.
In order to update the DAS configuration using UPDATE ADMIN CONFIGURATION, you must use the command line processor from an instance that is at the same installed level as the DAS.
The DAS configuration file cannot be updated if the checksum is invalid. This might occur if you change the DAS configuration file manually, without using the appropriate command. If this happens, you must drop and re-create the DAS to reset its configuration file.