![]() Three benchmark options available- Performance, Extreme, and Stress test. The photon mapping is performed by CPU alone (no GPU is used). Stress test is useful for CPU burn-in, temperature and stability testing. Miscellaneous stuff category includes miscellaneous tools & utilities, benchmarking stuff and other stuff, too. Soak testing = check a new machine/disk to remove early life failures.Įverything is available at no cost, is free and simple as possible.Prove performance of machine upgrades or alternative disk configurations.Learn performance monitoring and tuning.For example, I run a Performance Tuning Expert Class and need to quick setup many different workloads and problems to be solved.Hammers or touches memory - complied 64 bit so it has access large memory (many GBs) Uses the Modular IO AIX Expansion pack library must be installed (experimental not currently available) Hammers the disks compiled for large files so it can access large files (many GBs) Hammers the CPUs (can be slowed down to use a percentage) With a 20 line shell script and these tools, I don't have to spend a week of setup time. You specify date in kilobytes (KB) output per secondĬreates, writes, and deletes files to push the JFS and JFS log hardĮxample script to create the file systems used by the scripts - you need to edit the file for your systemĮxample script to start a fake database RDBMS - you need to edit the file for your systemĮxample script to start a fake web server - you need to edit the file for your system Tests shared memory, semaphores, and shared messages in a ring of processes - takes 1 CPU Linux cpu stress test 64 Bit# Note: The command-line options maybe different.Do not ask for support for the AIX 5 version.Compiled on AIX 6 TL7 SP3 runs fine on any later version and AIX 7.1 TL2 onwards.These files contains all the binary command files and scripts. Note: ndisk64 had to be radically hacked about and features disabled to get it to compile so I would consider this different source code - don't expect all the options in the AIX version to be available.Linux for computers that use the POWER processor tools. nstress_26Nov2019_RHEL76.tar - New Nov 2015 RHEL 7.6 is Little Endian.nstress_SLES12_ppc64_Nov_2015.tar - New Nov 2015 SUSE 12 is Little Endian.If you want an updated compile, then contact Nigel nstress_RHEL71_LE_ppc64_Nov_2015.tar - New Nov 2015 Red Hat Enterprise 7.1 Little Endian (see for Big Endian). ![]()
0 Comments
Leave a Reply. |