Add long-duration test script and documents

[jianzhangbjz]

Add a Python script to run a long-duration test for the OLMv1. You can store the test results into the the sheet OLM Overall Performance Test Report of OLM Quality Assessment

jiazha-mac:long_duration jiazha$ python run_e2e.py --help
usage: run_e2e.py [-h] -b BINARY [-i INTERVAL] [-l LOGFILE] [-o] [-s] [-d DAYS] [-m MAX_RUNS] [--slack-webhook SLACK_WEBHOOK] [--min-pass-rate MIN_PASS_RATE]
                  [--anomaly-threshold ANOMALY_THRESHOLD] [--include-patterns INCLUDE_PATTERNS [INCLUDE_PATTERNS ...]]
                  [--exclude-patterns EXCLUDE_PATTERNS [EXCLUDE_PATTERNS ...]] [--suite SUITE] [--max-concurrency MAX_CONCURRENCY]
                  [--kube-burner-binary KUBE_BURNER_BINARY] [--kube-burner-args ...] [--check-olmv1-health] [--google-sheet-id GOOGLE_SHEET_ID]
                  [--google-sheet-name GOOGLE_SHEET_NAME] [--google-sheet-start-cell GOOGLE_SHEET_START_CELL] [--google-sheet-per-run]
                  [--google-sheet-per-run-name GOOGLE_SHEET_PER_RUN_NAME] [--google-credentials GOOGLE_CREDENTIALS] [--disable-fishers-test]
                  [--fishers-historical-window FISHERS_HISTORICAL_WINDOW] [--fishers-recent-window FISHERS_RECENT_WINDOW] [--fishers-alpha FISHERS_ALPHA]
                  [--enable-consecutive-failure-check] [--consecutive-failure-threshold CONSECUTIVE_FAILURE_THRESHOLD] [--must-gather-on-error]
                  [--must-gather-dir MUST_GATHER_DIR]

Trigger extended-platform-tests, olmv1-tests-ext, or kube-burner-ocp periodically

options:
  -h, --help            show this help message and exit
  -b BINARY, --binary BINARY
                        Path to the binary (e.g., /path/to/extended-platform-tests, /path/to/olmv1-tests-ext, or /usr/local/bin/kube-burner-ocp)
  -i INTERVAL, --interval INTERVAL
                        Interval between executions in seconds (default: 600 = 10 minutes)
  -l LOGFILE, --logfile LOGFILE
                        Path to log file (optional)
  -o, --once            Run only once and exit
  -s, --stats           Show test pass rate statistics and calculate average across runs
  -d DAYS, --days DAYS  Total duration to run in days (e.g., 5 for 5 days, 0.5 for 12 hours)
  -m MAX_RUNS, --max-runs MAX_RUNS
                        Maximum number of runs before exiting (default: unlimited)
  --slack-webhook SLACK_WEBHOOK
                        Slack Webhook URL for notifications (required for Slack alerts)
  --min-pass-rate MIN_PASS_RATE
                        Minimum pass rate threshold in percentage (default: 85.0). Only checked on first run
  --anomaly-threshold ANOMALY_THRESHOLD
                        Bayesian anomaly detection threshold in standard deviations (default: 3.0). Higher values = less sensitive
  --include-patterns INCLUDE_PATTERNS [INCLUDE_PATTERNS ...]
                        Test case patterns to include (default: 'OLM v1'). Only tests containing ALL of these strings will be selected. Example: --include-patterns high
                        olm jiazha
  --exclude-patterns EXCLUDE_PATTERNS [EXCLUDE_PATTERNS ...]
                        Test case patterns to exclude (default: DEPRECATED VMonly Stress Disruptive ChkUpgrade). Tests containing any of these strings will be excluded
  --suite SUITE         Test suite name for olmv1-tests-ext binary (e.g., 'olmv1/extended/candidate/parallel'). If not specified, tests are filtered by include/exclude
                        patterns
  --max-concurrency MAX_CONCURRENCY
                        Maximum number of tests to run in parallel (default: 6)
  --kube-burner-binary KUBE_BURNER_BINARY
                        Path to kube-burner-ocp binary. If specified, kube-burner-ocp will run in the background while executing the main binary
  --kube-burner-args ...
                        Extra arguments passed to kube-burner-ocp (only used with --kube-burner-binary)
  --check-olmv1-health  Check OLM v1 health before each test run. Stop and send Slack notification if OLM v1 is not healthy
  --google-sheet-id GOOGLE_SHEET_ID
                        Google Spreadsheet ID (from URL) to write test results
  --google-sheet-name GOOGLE_SHEET_NAME
                        Name of the sheet/tab in Google Spreadsheet (default: 'OLM Overall Performance Test Report')
  --google-sheet-start-cell GOOGLE_SHEET_START_CELL
                        Start cell for writing data (e.g., 'B30'). If not specified, appends to the end of the sheet.
  --google-sheet-per-run
                        Write per-run results to Google Sheets after each test run
  --google-sheet-per-run-name GOOGLE_SHEET_PER_RUN_NAME
                        Name of the sheet/tab for per-run raw results (default: 'Long-duration Test Results')
  --google-credentials GOOGLE_CREDENTIALS
                        Path to Google service account credentials JSON file (required if --google-sheet-id is specified)
  --disable-fishers-test
                        Disable Fisher's Exact Test for individual test case regression detection (enabled by default)
  --fishers-historical-window FISHERS_HISTORICAL_WINDOW
                        Fisher's Exact Test: number of historical runs for baseline (default: 20)
  --fishers-recent-window FISHERS_RECENT_WINDOW
                        Fisher's Exact Test: number of recent runs to compare (default: 10)
  --fishers-alpha FISHERS_ALPHA
                        Fisher's Exact Test: significance level before Bonferroni correction (default: 0.05)
  --enable-consecutive-failure-check
                        Enable consecutive failure detection for individual test cases (disabled by default)
  --consecutive-failure-threshold CONSECUTIVE_FAILURE_THRESHOLD
                        Alert if a test case fails N consecutive times (default: 3). Only used with --enable-consecutive-failure-check
  --must-gather-on-error
                        Run 'oc adm must-gather' when the program exits abnormally (errors, health check failures, etc.)
  --must-gather-dir MUST_GATHER_DIR
                        Directory to store must-gather output (default: ./must-gather)

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[kuiwang02]

/lgtm

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