There you have it. These five commands will serve as a great place to start with your Linux troubleshooting. Yes, there are quite a few more tools that are available, but for those just starting with Linux, you might want to know these commands first.
Like the other commands in this article,digenables you to make manual name resolution queries. It provides an immense amount of detail about the results, so many people prefer using it for significant troubleshooting tasks. Generate forward lookups like this: $digserver01 Initiate a reverse lookup...
Theipcommand is a lower-level interface to configure network options on your Linux system. While it's useful as a troubleshooting tool, it may be harder to set the network with it. For this reason, many distributions provide a higher-level interface to accomplish the same task. Next, let'...
原文地址:http://www.linux.com/learn/tutorials/752708-linux-commands-for-troubleshooting-linux-graphical-apps-for-beginners 虽然本人英语过了六级,但水平还是有限的,请大家指正翻译错误!谢谢大家!
Linux network troubleshooting commands and tools Linux network troubleshooting: Examples & use cases Use case 1: virtual machine network connectivity issues Use case 2: DNS does not resolve domain names Use case 3: external access to application running in virtual machine Use case 4: connect server...
Some key things to know about Linux commands:They are case-sensitive; for example, “ls” and “LS” mean different things. They follow a specific syntax like “command -options arguments.” They can be combined for complex operations using pipelines and redirection. They give you fine-grained...
Troubleshooting-Commands-in-Rescue-Mode 进入救援模式后,运行所有的故障排除命令,并运行systemctl reboot命令来重启系统。 另一种启动系统进入救援模式的方法 重新启动系统并按下ESC + Shift键,进入 GRUB 启动界面。 选择第二个选项 “Ubuntu 高级选项(Advanced Options for Ubuntu)”->选择“恢复模式(recovery mode)...
This section provides various commands to help you examine your EVPN configuration and provides troubleshooting tips. All of the following outputs are from theEVPN Symmetric Cumulus in the Clouddemo. General Linux Commands You can use variousiproute2andNCLUcommands to examine links, VLAN mappi...
Run Commands in a Non-default VRF You can use ip vrf exec to run commands in a non-default VRF context, which is useful for network utilities like ping, traceroute, and nslookup. The full syntax is ip vrf exec <vrf-name> <arguments>. For example: cumulus@switch...
bash.exehas been replaced withwsl.exe. Linux commands can be run from the Windows Command Prompt or from PowerShell, but for early Windows versions, you may need to use thebashcommand. For example:C:\temp> bash -c "ls -la". The WSL commands passed intobash -care forwarded to the WSL...