Get Top N Processes
Description
Linux: Get Top N Processes plugin step gets the top N processes in Linux operating system.
Configurations
| No. | Field Name | Description |
|---|---|---|
| 1 | Step Name | Name of the step. This name must be be unique in a single workflow. |
| Configuration | ||
| 2 | Start Node | Select the checkbox, if required. If you select the checkbox, then the step will be a row generating step (input step). You can specify static value or environment variable. And if, the checkbox is clear, then the step can be an intermediate step, and you can specify static value or environment variable or select the fields from the previous steps. |
| 3 | Server Name | Server IP of the Linux/Ubuntu Machine. This field is mandatory. Drop down is available. |
| 4 | Port | The port number on which Machine is running. 22 is the default port. This field is mandatory. |
| 5 | Username | The username of the Linux / Ubuntu Machine (Root). Refer Prerequisites regarding user in the introduction to this plugin. This field is mandatory. |
| Password | ||
| 6 | Checkbox: Accept Value as variable/static | Leave checkbox unchecked to accept Password value from a field in the previous steps of the stream using a drop down list. Else enable checkbox for Password field to appear as Text box. |
| 7 | Password | The Password of the Linux/ Ubuntu Machine username to authenticate into the system. Password is entered using a widget. The widget handles both Text (static value or environment variable) and Combo (drop down containing values from previous steps). This field is mandatory. If checkbox above is enabled Password field appears as Text box and accepts static or variable values. Else if checkbox above is disabled Password field appears as a drop down to select fields from previous steps. |
| Input Fields | ||
| 1 | Resource Type | Allowed values are CPU or Memory. This field is mandatory. |
| 2 | Number of Processes | Specify the number of top processes to retrieve. This field is mandatory. |
| Output Fields | ||
| 1 | Result | Output field to hold the result of the successful plugin execution. Default label value for this field is “Result”. This field is mandatory. |