Colin Ian King
@colinianking
stress-ng development
Опис
I'm hoping to upgrade by development server so that I can host my 90+ virtual machines I use for regression testing. Currently it takes me 2+ days to regression test stress-ng on my old server as I'm emulating a lot of architectures in QEMU and it's relatively slow.
Пов'язані облікові записи
colinianking володіє такими обліковими записами на інших платформах:
Репозиторії
stress-ng Вибране 2700 Оновлено цього тижня
This is the stress-ng upstream project git repository. stress-ng will stress test a computer system in various selectable ways. It was designed to exercise various physical subsystems of a computer as well as the various operating system kernel interfaces.
kernelscan Вибране 9 Оновлено 4 місяці тому
kernel scanning parser
powerstat Вибране 183 Оновлено 4 місяці тому
Powerstat measures the power consumption of a machine using the battery stats or the Intel RAPL interface. The output is like vmstat but also shows power consumption statistics. At the end of a run, powerstat will calculate the average, standard deviation and min/max of the gathered data.
pagemon Вибране 47 Оновлено 4 місяці тому
Pagemon is an interactive memory/page monitoring tool allowing one to browse the memory map of an active running process.
forkstat Вибране 115 Оновлено 1 рік тому
Forkstat is a program that logs process fork(), exec() and exit() activity. It is useful for monitoring system behaviour and to track down rogue processes that are spawning off processes and potentially abusing the system.
cpustat Вибране 20 Оновлено 1 рік тому
cpustat periodically dumps out the current CPU utilisation statistics of running processes. cpustat has been optimised to have a minimal CPU overhead and typically uses about 35% of the CPU compared to top. cpustat also includes some simple statistical analysis options that can help characterise the way CPUs are being loaded.
health-check Вибране 38 Оновлено 2 роки тому
The health-check tool monitors processes in various ways to help identify areas where it is consuming too many resources. One can trace one or more processes (including all their threads and child processes too) for a full story of system activity.
x86rdrand-benchmark Вибране 4 Оновлено 2 роки тому
x86 rdrand benchmarking tool
x86latency-test Вибране 2 Оновлено 2 роки тому
x86 cyclic latency sleep test
smemstat Вибране 36 Оновлено 2 роки тому
Smemstat reports the physical memory usage taking into consideration shared memory. The tool can either report a current snapshot of memory usage or periodically dump out any changes in memory.
sluice Вибране 9 Оновлено 2 роки тому
Sluice is a program that reads input on stdin and outputs on stdout at a specified data rate.
readtsc Вибране 2 Оновлено 2 роки тому
X86 TSC reader
power-calibrate Вибране 13 Оновлено 2 роки тому
Power-calibrate calibrates the power consumption of a mobile device that has a battery power source. It will attempt to calculate the power usage of 1% of CPU utiltisation.
pagein Вибране 8 Оновлено 2 роки тому
tool to force pages in
fnotifystat Вибране 16 Оновлено 2 роки тому
Fnotifystat is a program that dumps the file system activity in a given period of time.
faultstat Вибране 22 Оновлено 2 роки тому
page fault tracking tool
eventstat Вибране 12 Оновлено 2 роки тому
Eventstat periodically dumps out the current kernel event state. It keeps track of current events and outputs the change in events on each output update. The tool requires sudo to run since it needs to write to /proc/timer_stats to start and stop the event monitoring.
eatpages Вибране 2 Оновлено 3 роки тому
Program to consume pages to force low memory kernel and application failures
cmos-dump Вибране 6 Оновлено 3 роки тому
cmos dumping tool
pinknoise8bit Вибране 0 Оновлено 5 років тому
8 bit pink noise generator using the Gardner method with the McCartney selection tree optimization
Історія
colinianking приєднався 4 роки тому.