Linux netstat命令安装教程：详细步骤教你如何配置yum源并安装net-tools

Linuxnetstat命令安装方法

更新时间：2024年03月09日10:04:03作者：长安明月

这篇文章主要介绍了Linuxnetstat命令安装方法,具有挺好的参考价值,希望对你们有所帮助,如有错误或未考虑完全的地方,望不吝请教

当服务器未安装netstat工具时，查看端口窃听状态会提示如下报错“commandnotfound”。

[root@VM_0_15_linux ~]# netstat -an|grep 9200
-bash: netstat: command not found

假如要使用netstat命令，须要先安装工具，安装步骤如下所示。

一、首先配置好本机的yum源

[root@VM_0_15_linux ~]# yum repolist all Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile repo id repo name status base/1.1/x86_64 UPEL-1.1 - Base enabled: 7,695

!extras/1.1/x86_64 UPEL-1.1 - Extras disabled updates/1.1/x86_64 UPEL-1.1 - Updates enabled: 208 upel-media UPEL-1.1 - Media disabled repolist: 7,903

二、查看提供命令的工具包

执行如下命令yumprovides*/netstat可以看见提供命令的工具包：

net-tools-2.0-0.22.20131004git.el7.x86_64。

[root@VM_0_15_linux ~]# yum provides */netstat
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
updates/1.1/x86_64/filelists_db                                                                                                                 | 1.1 MB  00:00:00     
ctdb-tests-4.7.1-9.el7_5.x86_64 : CTDB clustered database test suite
Repo        : base
Matched from:
Filename    : /usr/share/ctdb/tests/eventscripts/stubs/netstat
net-tools-2.0-0.22.20131004git.el7.x86_64 : Basic networking tools
Repo        : base
Matched from:
Filename    : /bin/netstat

三、安装工具包

执行yuminstallnet-tools安装命令。

[root@VM_0_15_linux ~]# yum install net-tools
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Resolving Dependencies
--> Running transaction check
---> Package net-tools.x86_64 0:2.0-0.22.20131004git.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
=======================================================================================================================================================================
 Package                               Arch                               Version                                               Repository                        Size
=======================================================================================================================================================================
Installing:
 net-tools                             x86_64                             2.0-0.22.20131004git.el7                              base                             305 k
Transaction Summary
=======================================================================================================================================================================

Install  1 Package
Total download size: 305 k
Installed size: 917 k
Is this ok [y/d/N]: y
Downloading packages:
net-tools-2.0-0.22.20131004git.el7.x86_64.rpm                                                                                                   | 305 kB  00:00:00     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : net-tools-2.0-0.22.20131004git.el7.x86_64                                                                                                           1/1 
[upel]: net-tools signature check ok.
[upel]: net-tools signature check ok.
[upel]: net-tools signature check ok.

  Verifying  : net-tools-2.0-0.22.20131004git.el7.x86_64                                                                                                           1/1 
Installed:
  net-tools.x86_64 0:2.0-0.22.20131004git.el7                                                                                                                          
Complete!

四、验证测试

借助本地窃听的端口9200验证工具安装是否正常。

可以正常使用命令linux netstat 命令，说明安装正常。

[root@VM_0_15_linux ~]# netstat -an|grep 9200
tcp6       0      0 :::9200                 :::*                    LISTEN

总结

以上为个人经验linux netstat 命令linux查看磁盘空间，希望能给你们一个参考红旗linux系统下载，也希望你们多多支持脚本之家。

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