Which three statements are true about Clusterware resource debugging?

Question

Options

• AThe crsctl command can be used to set debugging for Clusterware resources by using the
• BEnabling logging for Clusterware resources can negatively affect cluster performance, so it should
• CAfter collecting debugging data for a specific Clusterware resource, terminate the collection of
• DAlthough the crsctl command can be used to dynamically affect logging for Clusterware
• EDebugging cannot be set for user-defined resources.

• A
  80% (37)
• C
  7% (3)
• E
  13% (6)

Explanation

Enabling Resource Debugging Change the USR_ORA_DEBUG resource attribute to 1 for specific resources: # crsctl set log res "ora.host01.vip:1" After you capture all trace information, change the debug attribute back to 0: # crsctl set log res "ora.host01.vip:0" You can use an initialization file to configure debugging. The initialization file name includes the name of the process that you are debugging (process_name.ini). The file is located in the <Grid_Home>/log/host_name/admin/ directory. Oracle Support may request that you enable tracing to capture additional information for problem resolution with Oracle Clusterware resources. Because the procedures described here may affect performance, perform these activities only with the assistance of Oracle Support. The initialization file name includes the name of the process that you are debugging (process_name.ini). The file is located in the <Grid_Home>/log/host_name/admin/ directory. For example, the name for the CLSCFG debugging initialization file on node1 would be: <Grid_Home>/log/node1/admin/clscfg.ini Oracle 11g: RAC and Grid Infrastructure Administration Accelerated 6 - 13

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