[root@zetawiki ~]# iperf
-bash: iperf: command not found
[root@zetawiki ~]# yum install iperf
... (생략)
================================================================
Package Arch Version Repository Size
================================================================
Installing:
iperf x86_64 2.0.5-11.el6 epel 53 k
Transaction Summary
================================================================
Install 1 Package(s)
Total download size: 53 k
Installed size: 122 k
Is this ok [y/N]: y
... (생략)
Installed:
iperf.x86_64 0:2.0.5-11.el6
Complete!
[root@zetawiki ~]# iperf
Usage: iperf [-s|-c host] [options]
Try `iperf --help' for more information.
