How do I log into the Linux operating system?
- Enter the IP address of the Linux system
- Enter user name root
- Enter a password (the password will not be displayed)
- Login success will show [[email protected] ~]# (root: Username, Locahost: hostname, ~: Home directory (default initial directory at login))
How do I get Linux and hosts in a virtual machine to communicate?
- Configure the virtual IP address
- Then ping the virtual machine's IP address under Windows System CMD window
How to configure the IP address of the Linux operating system
- Enter the Ifconfig command to view the current configured NIC and IP address (Windows system with ipconfig view IP address configuration)
- Create IP Address: ifconfig eth0 (eth means NIC device, 0 means first NIC) IP address
- Run Windows system cmd, ping the IP address, and if a packet returns, it means that you can connect
Why do I need remote management tools?
We can not always keep in the server room, with the tool is easy to implement remote Management Server, Windows on the management of the Linux system
What are the remote management tools and useful tools?
- SecureCRT
Enter the IP address + username + password to connect (red dot: Do not change the IP address of Linux, otherwise it will be disconnected, or re-enter the IP address to connect)
garbled, you need to change a Chinese font on the line
- Winscp
Easy and secure file copy between Linux and Windows
There are many similar tools, ready on demand
What protocol does a remote connection use?
--SSH protocol, encrypted connection, security
How do I upload a download file using a tool?
--The last x/yzmodem in the tool
--sz-y file name download file from server
--rz-y Press ENTER to enter the local default upload path
The-y option means overwrite and can upload any file
--This function belongs to the package group dial-up Networking Support
-A package can be installed via Yum groupinstall-y ' dial-up Networking support '
You can also install a software with Yum install-y Lrzsz
How do I batch execute?
--Session box, session window, then right click, select last, Batch Execute command
5_LINUX_ Remote management Tools