fio is an I/O tool meant for both for benchmark and stress/hardware verification. It has support for many different types of I/O engines, I/O priorities (on newer Linux kernels), rate limited I/O, forked or threaded jobs and much more. fio can work on either of block devices or files and accepts job descriptions in a simple-to-understand text format. All sorts of I/O performance information (including IO latencies and percentiles) can be displayed.
SQLIO is a tool provided by Microsoft which can also be used to determine the I/O capacity of a given configuration.
IOzone is a filesystem benchmark tool. The benchmark generates and measures a variety of file operations. Iozone is useful for ...
With AS SSD Benchmark you can determine your SSD drive's performance by conducting several specific tests. Test the sequential ...
Still hankering for the day that you pulled your new PC out of the box, plugged it in and it just worked? UserBenchmark is a f ...
CCSIO Bench measures the maximum possible read/write speed for a given file system location, including local volumes, virtual ...
Test the performance of your flash (pen/usb), solid state, hard disk drives in just 60 seconds. DiskMark performs real world s ...
Disk Speed Test is an easy to use tool to quickly measure and certify your disk performance for working with high quality vide ...
2U load generation appliance, also runs under a VM, A leading commercial performance validation product for networked storage ...
A feature-rich and versatile storage testing tool, Diskspd (version 2.0.17) combines robust and granular IO workload definitio ...
Vdbench is a disk and tape I/O workload generator for verifying data integrity and measuring performance of direct attached an ...
As the Iometer Users Guide says, Iometer is an I/O subsystem measurement and characterization tool for single and clustered sy ...
CrystalDiskMark is a small HDD benchmark utility for your hard drive that enable you to rapidly measure sequential and random ...