iozone3_489.tar

iozone一个文件系统性能评测工具,可以测试Read, write, re-read,re-write, read backwards, read strided, fread, fwrite, random read, pread, mmap, aio_read, aio_write 等不同模式下不同文件系统的读写性能。 cd /opt/iozone3_327/src/current make linux-AMD64 实例 #./iozone -a -n 512m -g 16g -i 0 -i 1 -i 5 -f /mnt/iozone -Rb ./iozone.xls