how can u install the rpm files on ubuntu

Alien can use special diff files to help make alien packages conform to debian policy. This only used when you are converting to deb format. This document briefly explains how to make them. It assumes you are familiar with working with debian s

sysstat是一个软件包，包含监测系统性能及效率的一组工具，这些工具对于我们收集系统性能数据，比如CPU使用率、硬盘和网络吞吐数据，这些数据的收集和分析，有利于我们判断系统是否正常运行，是提高系统运行效率、安全运行服务器的得力助手。-Latest sysstat version is 11.0.0 (2014-06-17) sysstat package is available as RPM, tar.gz, tar.bz2 and tar.xz files.