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abda34b1c0
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 |
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| .. | ||
| scripts | ||
| checkstyle.yaml | ||
| codeql.yml | ||
| labels.yml | ||
| README.md | ||
| zfs-qemu-packages.yml | ||
| zfs-qemu.yml | ||
| zloop.yml | ||
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
- build zfs modules for Ubuntu 20.04 and 22.04 (~15m)
- 2x zloop test (~10m) + 2x sanity test (~25m)
- 4x functional testings in parts 1..4 (each ~1h)
- 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.