Linux Stability Testing Tool __linux

Looked up on the internet as follows: Stresslinux
Super Pi
Prime
Mprime
Nbench
Cpuburn
Gamut
Mersenne prime
Stress
CPU Burn-in
Memtester
Memtest86
memtest86++
System Stability Tester
Bonnie++/hpl_test (not a special stress test software)

I found a few tests.

CPU Test:
Tool One: Cpuburn
PU Burn-in is a stability testing tool designed for overclocking enthusiasts.
CPU burn-in can "heat" any x86 CPU to can withstand the limit temperature, through the built-in algorithm, constantly detect the CPU in overclocking error, so as to help the overclocking enthusiasts in the guarantee that the application can run properly under the title, play the maximum efficiency of the CPU.

Official: Http://users.bigpond.net.au/CPUburn/wget http://users.bigpond.net.au/CPUburn/downloads/cpuburn-in.tar.gz
TAR-XZVF cpuburn-in.tar.gz
./cpuburn-in 60

Run for 60 minutes. So I tested it and found that I had to run only one core and the other core was free. So I ran 2 processes. So the two cores are running in the 90-100%. achieved the desired purpose.

Tool Two: Super Pi for Linux

Super Pi calculates pi (pi) using the CPU's floating-point arithmetic, so it is commonly used by overclocking players to test the stability of the system and the time it takes for a specific bit of pi to be calculated by the CPU.
http://www.super-computing.org/
Download page: Ftp://pi.super-computing.org/wget ftp://pi.super-computing.org/Linux/super_pi.tar.gz
TAR-XZVF super_pi.tar.gz
./super_pi 20

20 is the number of digits. Indicates the number of positions to be counted 2, such as the 1M bit after the decimal points are usually counted.

Memory test:

Tools: Memtester
Official: Http://pyropus.ca/software/memtester/wget http://pyropus.ca/software/memtester/old-versions/memtester-4.0.8.tar.gz
TAR-XZVF memtester-4.0.8.tar.gz
CD memtester-4.0.8.
Make && make install

Memtester 2048000000

Test 2G Memory

Disk test:
Tools: IOzone
Official: Http://www.iozone.org/wget Http://www.iozone.org/src/current/iozone3_326.tar
TAR-XVF Iozone3_326.tar
CD iozone3_326/src/current

Make Linux-ia64

./iozone-a-N 512m-g 4g-i 0-i 1-i 5-f/dev/md0

Now use these few.