oclumon analyze

Use the oclumon analyze command to analyze CHM metrics.

Syntax

oclumon analyze [-h] [-i CHM_METRICS_DIR] -o OUT_DIR [-l LOG_DIR] [--log_level {DEBUG,INFO,WARNING,ERROR}] [-s START_TIME] [-e END_TIME] [-f FORMAT] [--version]

Parameters

• -i CHM_METRICS_DIR, --chm_metrics_dir CHM_METRICS_DIR
  Specify the directory containing CHM metrics.
• -o OUT_DIR, --out_dir OUT_DIR
  Specify the output directory for the results.
• -l LOG_DIR, --log_dir LOG_DIR
  Specify the log directory.
• --log_level {DEBUG,INFO,WARNING,ERROR}
  Specify the log level.
• -s START_TIME, --start_time START_TIME
  Specify the start time for analysis in YYYY-MM-DDTHH:MM:SS format.
• -e END_TIME, --end_time END_TIME
  Specify the end time for analysis in YYYY-MM-DDTHH:MM:SS format.
• -f FORMAT, --format FORMAT
  Specify a comma-delimited report format (text, html). If not specified, the default format is text. Specify text, html, or both.
• --version
  Displays the program's version number and exits.

Example oclumon analyze Examples

To generate text analysis report for the entire CHM repository:

oclumon analyze -o /<outpur-dir>

To generate text analysis report from 2024-03-14T05:00:00 to 2024-03-14T05:15:00 duration:

oclumon analyze -o /<output-dir> -s 2024-03-14T05:00:00 -e 2024-03-14T05:15:00

To generate an HTML analysis report for the entire CHM repository:

oclumon analyze -o /<output-dir> -f html

To generate the analysis report from an archived CHM dataset:

oclumon analyze -i / -o /<output-dir>

Example CHM Analysis Report

CHM analysis report contains following sections:

• Header section:

  Contains info about the node, analysis time period, system configuration and system resource stats.

  Figure 9-3: System Configuration and System resource stats

• Observed findings and findings summary timeline section:

  Contains the list of observed problems, along with a summary timeline of the problems.

  Problematic findings and summary timeline

• Findings details section:

  Contains detailed contextual information for each of the problems observed above.

  Problematic findings - details