linux – 如何在CentOS上安装Apache Benchmark？

我尝试在我的centos上使用 Is there a way to install Apache Bench (ab) without installing apache解决方案安装Apache Benchmark但是当我运行yumdownloader httpd时,我收到错误：

root@local [~/httpd]# yumdownloader httpd
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: yum.phx.singlehop.com
 * elrepo: repos.lax-noc.com
 * extras: centos.tcpdiag.net
 * updates: mirror.stanford.edu
No Match for argument httpd
Nothing to download

它是什么？我该如何修理它？

编辑1：
我尝试使用迈克尔汉普顿方式,但我得到这个错误：

root@local [~]# yum provides /usr/bin/ab
Loaded plugins: fastestmirror,security
Loading mirror speeds from cached hostfile
 * base: yum.phx.singlehop.com
 * elrepo: repos.lax-noc.com
 * extras: centos.tcpdiag.net
 * updates: mirror.stanford.edu
No Matches found

root@local [~]# yum install httpd-tools
Loaded plugins: fastestmirror,security
Loading mirror speeds from cached hostfile
 * base: yum.phx.singlehop.com
 * elrepo: repos.lax-noc.com
 * extras: centos.tcpdiag.net
 * updates: mirror.stanford.edu
Setting up Install Process
No package httpd-tools available.
Error: Nothing to do

解决方法

您可以使用yum提供的发现包含您想要的程序的包：

yum provides /usr/bin/ab

然后你会看到ab在httpd-tools包中.

现在你可以安装它：

yum install httpd-tools