debug hwpmc create
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Start a new HWPMC profile
Availability: This command is available to cluster administrators at the advanced privilege level.
Description
The debug hwpmc create command is used to create a Hardware Performance Monitoring Counter profile.
Parameters
-node {<nodename>|local}- Node Name (privilege: advanced)-
This parameter specifies the node for which the profile will be created.
-name <text>- Name of the HWPMC Profile (privilege: advanced)-
This parameter specifies the name of the profile that will be created. The default name will be the date and time the profile was created, e.g. 2023_06_07-08_53_44_UTC.
-counter <text>- HWPMC Event Specification (privilege: advanced)-
This parameter specifies the performance monitoring counter event to sample. The default counter is "UNHALTED-CORE-CYCLES".
[-process <text>]- Profile Specific Process (privilege: advanced)-
This parameter specifies the process to sample; may be a non-negative integer denoting a specific process id, or a regular expression for selecting processes based on their names. This field is optional.
Examples
This example creates a hwpmc profile with default parameters.
cluster1::> debug hwpmc create -node node1