The extension properties that you can set for each Sun Cluster Support for Oracle Parallel Server/Real Application Clusters resource type are listed as follows:
SUNW.rac_udlm extension properties are listed in Table A–1.
SUNW.rac_cvm extension properties are listed in Table A–2.
SUNW.rac_hwraid extension properties are listed in Table A–3.
The SUNW.rac_framework resource type has no extension properties.
You can update some extension properties dynamically. You can update others, however, only when you create or disable a resource. For more information, see How to Modify an Extension Property That Is Tunable Only When a Resource Is Disabled. The Tunable entries indicate when you can update each property.
See the r_properties(5) and the rg_properties(5) man pages for details about all of the system-defined properties.
Table A–1 SUNW.rac_udlm Extension Properties
Name/Data Type |
Description |
---|---|
The failfast mode of the node on which the UNIX Distributed Lock Manager (Oracle UDLM) is running. The failfast mode determines the action that is performed in response to a critical problem with this node. The possible values of this property are as follows:
Default: panic Tunable: Any time |
|
The number of communications ports that the Oracle UDLM uses. Default: 32 Range: 16 – 64 Tunable: When disabled |
|
The configuration file that the Oracle distributed lock manager (DLM) uses. This file must already exist. The file is installed when the Oracle software is installed. For more information, see the documentation for the Oracle software. Default: /etc/opt/SUNWcluster/conf/udlm.conf Tunable: Any time |
|
The communications port number that the Oracle UDLM uses. Default: 6000 Range: 1024 – 65500 Tunable: When disabled |
|
The scheduling class of the Oracle UDLM that is passed to the priocntl(1) command. The possible values of this property are as follows:
Default: RT Tunable: When disabled |
|
This property specifies the scheduling priority of the Oracle UDLM that is passed to the priocntl command. Default: 11 Range: 0 – 59 Tunable: When disabled |
|
The timeout (in seconds) for the abort step of an Oracle UDLM reconfiguration. Default: 325 Range: 30 – 99999 seconds Tunable: Any time |
|
The timeout (in seconds) for the start step of an Oracle UDLM reconfiguration. Default: 100 Range: 30 – 99999 seconds Tunable: Any time |
|
The timeout (in seconds) for step 1 of an Oracle UDLM reconfiguration. Default: 100 Range: 30 – 99999 seconds Tunable: Any time |
|
The timeout (in seconds) for step 2 of an Oracle UDLM reconfiguration. Default: 100 Range: 30 – 99999 seconds Tunable: Any time |
|
The timeout (in seconds) for step 3 of an Oracle UDLM reconfiguration. Default: 100 Range: 30 – 99999 seconds Tunable: Any time |
|
The timeout (in seconds) for step 4 of an Oracle UDLM reconfiguration. Default: 100 Range: 30 – 99999 seconds Tunable: Any time |
|
The timeout (in seconds) for step 5 of an Oracle UDLM reconfiguration. Default: 100 Range: 30 – 99999 seconds Tunable: Any time |
Table A–2 SUNW.rac_cvm Extension Properties
Table A–3 SUNW.rac_hwraid Extension Properties