Publisher's description
IOzone is a benchmark utility system files.
IOzone is a tool to benchmark filesystem. The benchmark generates and measures a variety of file operations. IOzone has been ported to many machines and runs under many operating systems.Iozone is very useful to analyze the file system range of platform from a vendor. The benchmark tests file I / O performance for the following: · Read, write, read, re-write, read backwards, read strided, fread, fwrite, random read, pread, mmap, aio_read, aio_write. Here are some key features of "IOzone" · ANSII · C source POSIX async I / O • mmap () file I / O • Normal file I / O • Measure single stream flows · multiple-site activities measures Distributed File Server (Cluster) · POSIX pthreads Multi-process measurement of · Excel importable output for