Collection of performance monitoring tools for Linux
Репозитории
AppStream
Полное описание
The sysstat package contains the sar, sadf, mpstat, iostat, tapestat,
pidstat, cifsiostat and sa tools for Linux.
The sar command collects and reports system activity information.
The information collected by sar can be saved in a file in a binary
format for future inspection. The statistics reported by sar concern
I/O transfer rates, paging activity, process-related activities,
interrupts, network activity, memory and swap space utilization, CPU
utilization, kernel activities and TTY statistics, among others. Both
UP and SMP machines are fully supported.
The sadf command may be used to display data collected by sar in
various formats (CSV, XML, etc.).
The iostat command reports CPU utilization and I/O statistics for disks.
The tapestat command reports statistics for tapes connected to the system.
The mpstat command reports global and per-processor statistics.
The pidstat command reports statistics for Linux tasks (processes).
The cifsiostat command reports I/O statistics for CIFS file systems.
* Fri Mar 29 2024 MSVSphere Packaging Team <packager@msvsphere-os.ru> - 11.7.3-12
- Rebuilt for MSVSphere 8.10 beta
* Wed Dec 13 2023 Lukáš Zaoral <lzaoral@redhat.com> - 11.7.3-12
- fix sar error when the directory /var/log/sa was removed (RHEL-19301)
* Fri Jul 07 2023 psimovec <psimovec@redhat.com> - 11.7.3-11
- fix the arithmetic overflow in allocate_structures() that is still possible on some 32 bit systems (CVE-2023-33204)
* Thu Mar 16 2023 Lukáš Zaoral <lzaoral@redhat.com> - 11.7.3-10
- Fix incorrect CPU usage on ALL CPU field for iowait in mpstat (#2178863)
* Wed Dec 14 2022 Lukáš Zaoral <lzaoral@redhat.com> - 11.7.3-9
- add -f flag to force fdatasync() after sa file update (#2153192)
* Thu Nov 10 2022 Lukáš Zaoral <lzaoral@redhat.com> - 11.7.3-8
- arithmetic overflow in allocate_structures() on 32 bit systems (CVE-2022-39377)
* Mon Nov 29 2021 <msekleta@redhat.com> - 11.7.3-7
- Don't trigger autofs mounts when running sadc (#2000910)
- sar: Add missing %gnice CPU value for tickless CPU (#2000916)
- sadf: Fix seg fault on empty data files (#1910841)
- sar: Fix typo in manual page (#1877836)
* Fri Jul 10 2020 Jan Macku <jamacku@redhat.com> - 11.7.3-5
- Rebuild
* Fri Apr 17 2020 Jan Macku <jamacku@redhat.com> - 11.7.3-4
- Package onboarded to gating
* Thu Feb 20 2020 Jan Macku <jamacku@redhat.com> - 11.7.3-3
- Fix memory corruption bug due to integer overflow (#1790608)
