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| Name: stalld | Distribution: CentOS |
| Version: 1.17.1 | Vendor: CentOS |
| Release: 1.el9 | Build date: Tue Oct 18 19:46:56 2022 |
| Group: Unspecified | Build host: ppc64le-01.stream.rdu2.redhat.com |
| Size: 95889 | Source RPM: stalld-1.17.1-1.el9.src.rpm |
| Packager: builder@centos.org | |
| Url: https://gitlab.com/rt-linux-tools/stalld/stalld.git | |
| Summary: Daemon that finds starving tasks and gives them a temporary boost | |
The stalld program monitors the set of system threads, looking for threads that are ready-to-run but have not been given processor time for some threshold period. When a starving thread is found, it is given a temporary boost using the SCHED_DEADLINE policy. The default is to allow 10 microseconds of runtime for 1 second of clock time.
GPLv2
* Tue Oct 18 2022 Leah Leshchinsky <lleshchi@redhat.com> - 1.17.1-1
- stalld: Fix memory leak in print_boosted_info()
- utils: Check if the system is in lockdown mode
- stalld: print process comm and cpu when boosting
Resolves: rhbz#2120799
* Thu Jul 14 2022 John Kacur <jkacur@redhat.com> - 1.17-1
- rebase to upstream v1.17
Resolves:rhbz#2107275
* Thu Mar 31 2022 Fernando Pacheco <fpacheco@redhat.com> - 1.16-1
- stald/utils: Space, lines and voids clenaups
- stalld: Add an option to easily set stalld as SCHED_DEADLINE
- stalld: Comments cleanup
- src/utils: Comments cleanup
- src/throttling: Comments cleanup
- src/stalld.h Comments cleanup
Resolves: rhbz#2068550
* Mon Nov 15 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.15-1
- stalld: Fix incorrect open() return value checks
- stalld: Pass errno to strerror() on sig*set() failures
- throttling: Always null terminate sched_rt_runtime_us output
- stalld: Remove unreachable statement in detect_task_format()
- tests: Fix uninitialized value action.sa_mask
- utils: Bail if malloc() returns null in parse_cpu_list()
- stalld: Use correct format specifier for long types
Resolves: rhbz#2016010
* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 1.14.1-2
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688
* Mon Jul 19 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.14.1-1
- stalld: Coding style cleanup
- stalld: spaces in place of <TAB>
- throttling: Use RT_RUNTIME_PATH in rt_throttling_is_off()
- throttling: Check open() on turn_off_rt_throttling
- throttling: Adjust variables in restore_rt_throttling()
- stalld.c: utils.c: Remove complex assignments from variable declarations
- stalld.h: Define MAX_PATH/DIR_PATH/FILE_NAME and use them
- stalld: Adjust variables in parse_old_task_format()
- utils.c: Use MAX_PATH for pidfile
- stalld.c: Remove variable declaration from the middle of the function
- stalld: Respect -l option in single threaded mode (1983103)
- utils: s/try_to_open_file/check_file_exists/
- utils: use check_file_exists in setup_hr_tick()
- utils: Check for the new sched_features path
* Fri Jul 02 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.13-1
- stalld: Fix log message on boost_cpu_starving_vector()
- stalld: Add the overload control to the single-threaded mode
- stalld: Add the adaptive mode option
- stalld: Use the last mode set in the cmdline
- stalld: Fallback to the adaptive mode if force_fifo is selected
- stalld: Make single-threaded mode the default one
- stalld.service: Always restart stalld on exit
- utils.c: Fail if user is not root
- utils.c: Make the path to sched_debug path dynamic
* Tue Jun 29 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.12-1
- stalld.8: fix diff cruft left in manpage source
- stalld.c: clean up handling of nr_running
- stalld.c: remove duplicate parameter to fill_waiting_task()
- stalld: Add error handling in get_cpu_idle_time()
- stalld.service: Run stalld as sched_fifo via systemd
- packaging: clean up Makefiles and rpm specfile
- stalld: Always print current function for info messages
- stalld: Always print current function for warn messages
- stalld: Always print current function for die messages
- utils: change PATHMAX to 4096
* Thu May 13 2021 Clark Williams <williams@redhat.com> - 1.11-1
- redhat/stalld.spec: pick up gating test version for changelog
- utils.c: set daemon umask to restrict global write/execute (1934586)
- hardening fixes from coverity scan (1934590)
* Tue Apr 27 2021 Clark Williams <williams@redhat.com> - 1.10-1
- utils: Fix bounds check on cpu and end_cpu variables
- stalld: Support denylisting of tasks in stalld
- src/utils: use right argument for warning printf
* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1.9-2
- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
* Wed Feb 17 2021 Clark Williams <williams@redhat.com> - 1.9-2
- update to pick up latest gating test
* Wed Feb 17 2021 Clark Williams <williams@redhat.com> - 1.9-1
- Set starvation threshold default to 30 seconds
- rework read buffer allocation to properly find page size
- Add the -g/--granularity option
- Change the default granularity to five seconds
- Implement idle detection
- Implement the single-threaded mode
- Add HRTICK_DL support
* Fri Feb 05 2021 Clark Williams <williams@redhat.com> - 1.8-1
- Fix Readiness Protocol Mismatch with systemd
- test01: update to use buildin atomic operations
- test01: add throttling check
* Tue Feb 02 2021 Clark Williams <williams@redhat.com> - 1.7-1
- rework detect_task_format and buffer_size logic
- make CFLAGS for local compile match rpmbuild CFLAGS
* Tue Jan 26 2021 Clark Williams <williams@redhat.com> - 1.6-1
- add systemd handling of RT Throttling
* Wed Jan 20 2021 Clark Williams <williams@redhat.com> - 1.5-1
- fix signal handler to catch SIGTERM
* Fri Dec 11 2020 Clark Williams <williams@redhat.com> - 1.4-1
- stalld: Set rt_runtime to -1 before trying the SCHED_DEADLINE
- Fix incorrect recursion of specfile version field
* Fri Nov 20 2020 Clark Williams <williams@redhat.com> - 1.3-1
- Readme: Add information about repositories
- Add version management and version option
- create doc and scripts directory and add info on releases
* Mon Nov 02 2020 Clark Williams <williams@redhat.com> - 1.2-1
- utils.c: added info() functions
- detect and correctly parse old-style /proc/sched_debug
- src/stalld: Fix an retval check while reading sched_debug
- src/throttling: Fix a compilation warning
- ensure we only count task lines in old-format sched_debug info
- Add comments, clean up trailing whitespace
- src/utils: Fix runtime parameters check
- stalld: Do not take actions if log_only is set
- remove warning from parse_old_task_format
* Tue Oct 27 2020 Clark Williams <williams@redhat.com> - 1.1-1
- Fix an option in README.md; consistency in user facing docs.
- Makefile: add 'static' target to link stalld statically
- gitignore: ignore object files and the stalld executable
- use FIFO for boosting (v3)
- stalld.c: fix sched_debug parsing and modify waiting task parsing
- redhat: update release for features and bugfix
- stalld: Do not die if sched_debug returns an invalid value
- src/stalld: Do not die if the comm is too large
- src/stalld: Do not die if cannot write a message to the log
- src/stalld: Do not die if the main runs while a thread is monitoring the CPU
- implement RT throttling management and refactor source files
- more refactoring
- src/stalld: Reuse already read nr_running nr_rt_running
- src/stalld: Gracefully handle CPUs not found on sched_debug
- src/stalld: Use dynamically allocated memory to read sched_debug
- src/utils: Die with a divizion by zero if verbose
- src/stalld: Add config_buffer_size variable
- src/stalld: Increase the sched_debug read buffer if it gets too small
- src/stalld: Fix an retval check while reading sched_debug
- src/throttling: Fix a compilation warning
/etc/sysconfig/stalld /usr/bin/stalld /usr/bin/throttlectl /usr/lib/.build-id /usr/lib/.build-id/91 /usr/lib/.build-id/91/79cea2c8a8b319cd4e900a1a378010f0b0dfab /usr/lib/systemd/system/stalld.service /usr/share/doc/README.md /usr/share/licenses/stalld /usr/share/licenses/stalld/gpl-2.0.txt /usr/share/man/man8/stalld.8.gz
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