Files
mirror_zfs/.github/workflows
Tony Hutter abda34b1c0 CI: Add ZTS -O option, log Setup Testing Machines step
Add a -O option to zfs-test.sh to dump debug information on test
timeout.  The debug info includes:

- 30 lines from 'top'
- /proc/<PID>/stack output of process with highest CPU usage
- Last lines strace-ing process with highest CPU usage
- /proc/sysrq-trigger kernel stack traces

All debug information gets dumped to /dev/kmsg (Linux only).

In addition, print out the VM console lines from the "Setup Testing
Machines" step.  We have often see VMs timeout at this step and don't
know why.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #17753
2025-09-29 16:50:46 -07:00
..
2024-01-29 09:16:02 -08:00
2025-07-03 10:27:05 -07:00

The testings are done this way

flowchart TB
subgraph CleanUp and Summary
  CleanUp+Summary
end

subgraph Functional Testings
  sanity-checks-20.04
  zloop-checks-20.04
  functional-testing-20.04-->Part1-20.04
  functional-testing-20.04-->Part2-20.04
  functional-testing-20.04-->Part3-20.04
  functional-testing-20.04-->Part4-20.04
  functional-testing-22.04-->Part1-22.04
  functional-testing-22.04-->Part2-22.04
  functional-testing-22.04-->Part3-22.04
  functional-testing-22.04-->Part4-22.04
  sanity-checks-22.04
  zloop-checks-22.04
end

subgraph Code Checking + Building
  Build-Ubuntu-20.04
  codeql.yml
  checkstyle.yml
  Build-Ubuntu-22.04
end

  Build-Ubuntu-20.04-->sanity-checks-20.04
  Build-Ubuntu-20.04-->zloop-checks-20.04
  Build-Ubuntu-20.04-->functional-testing-20.04
  Build-Ubuntu-22.04-->sanity-checks-22.04
  Build-Ubuntu-22.04-->zloop-checks-22.04
  Build-Ubuntu-22.04-->functional-testing-22.04

  sanity-checks-20.04-->CleanUp+Summary
  Part1-20.04-->CleanUp+Summary
  Part2-20.04-->CleanUp+Summary
  Part3-20.04-->CleanUp+Summary
  Part4-20.04-->CleanUp+Summary
  Part1-22.04-->CleanUp+Summary
  Part2-22.04-->CleanUp+Summary
  Part3-22.04-->CleanUp+Summary
  Part4-22.04-->CleanUp+Summary
  sanity-checks-22.04-->CleanUp+Summary
  1. build zfs modules for Ubuntu 20.04 and 22.04 (~15m)
  2. 2x zloop test (~10m) + 2x sanity test (~25m)
  3. 4x functional testings in parts 1..4 (each ~1h)
  4. cleanup and create summary
    • content of summary depends on the results of the steps

When everything runs fine, the full run should be done in about 2 hours.

The codeql.yml and checkstyle.yml are not part in this circle.