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gerrit.openbmc.org / openbmc / phosphor-debug-collector / a91cc8443f1bf3d2603acd473f698547486d8925
commita91cc8443f1bf3d2603acd473f698547486d8925[log] [tgz]
authorDhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>Tue Mar 22 08:06:20 2022 -0500
committerDhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>Thu Apr 27 09:09:00 2023 -0500
treec45b2a15f7eb5ee37dc10c5fb8dad217ad5614ab
parent2c943f05e02d2ce056cc094dc64b01aaa58c0ee2 [diff]
OpenPOWER: Allow initiating mp reboot dump in quiesced state

When system dumps are disabled, a system dump collection
request will end up in quiesced state.  A memory preserving
reboot from that state can get the failed data from the host.
So enabling the mp reboot dump collection from quiesced state.

Test:
Disable dump
Inject error in host to move to quiesced state
Start mp reboot
Dump should be generated

Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>
Change-Id: I9f444752b321f1ab47b99e5b8ac32c79182d6453
3 files changed
tree: c45b2a15f7eb5ee37dc10c5fb8dad217ad5614ab
  1. dump-extensions/
  2. host-transport-extensions/
  3. subprojects/
  4. test/
  5. tools/
  6. xyz/
  7. .clang-format
  8. .gitignore
  9. .shellcheck-ignore
  10. bmc_dump_entry.cpp
  11. bmc_dump_entry.hpp
  12. core_manager.cpp
  13. core_manager.hpp
  14. core_manager_main.cpp
  15. dump-extensions.hpp
  16. dump_entry.cpp
  17. dump_entry.hpp
  18. dump_internal.hpp
  19. dump_manager.cpp
  20. dump_manager.hpp
  21. dump_manager_bmc.cpp
  22. dump_manager_bmc.hpp
  23. dump_manager_faultlog.cpp
  24. dump_manager_faultlog.hpp
  25. dump_manager_main.cpp
  26. dump_offload.cpp
  27. dump_offload.hpp
  28. dump_serialize.cpp
  29. dump_serialize.hpp
  30. dump_utils.cpp
  31. dump_utils.hpp
  32. elog_watch.cpp
  33. elog_watch.hpp
  34. errors_map.mako.hpp
  35. errors_map_gen.py
  36. example_errors_watch.yaml
  37. faultlog_dump_entry.cpp
  38. faultlog_dump_entry.hpp
  39. ffdc
  40. host_transport_exts.hpp
  41. LICENSE
  42. meson.build
  43. meson_options.txt
  44. OWNERS
  45. ramoops_manager.cpp
  46. ramoops_manager.hpp
  47. ramoops_manager_main.cpp
  48. README.md
  49. watch.cpp
  50. watch.hpp
README.md

phosphor-debug-collector

Phosphor Debug Collector provides mechanisms to collect various log files and system parameters. Used to troubleshoot problems in OpenBMC based systems.

One such mechanism is dreport, a script that collects debug data and packages it into an archive file.

To Build

To build this package with meson, do the following steps:

    1. meson builddir
    2. ninja -C builddir

To clean the built files run ninja -C builddir clean.

To run unit tests

Tests can be run in the CI docker container, refer local-ci-build

or with an OpenBMC x86 sdk(see below for x86 steps).

meson -Dtests=enabled build
ninja -C build test