About iometer and iozone the statement is correct? (Choose two)
A. iozone is mainly used to test the performance of block devices
B. iometer mainly used to test the performance of the file system
C. iometer supports graphical configuration interface
D. iozone only use the command-line configuration interface
Answer:C
About iometer and iozone the statement is correct? (Choose two)
A. iozone is mainly used to test the performance of block devices B. iometer mainly used to test the performance of the file system C. iometer supports graphical configuration interface D. iozone only use the command-line configuration interface