Home > Website Builders > Cloud Servers

Linux Command introduction: LASTB detailed

Source: Internet
Author: User
Tags address command introduction content directory display displays failed file
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

Feature Description: Lists user-related information that failed the login system.

Syntax: LASTB [-adrx][-f < record file >][-n < display number of columns >][account name ...] [Terminal number ...]

Supplemental Note: Execute the LASTB instruction separately, it will read the file in the Var directory named Btmp, and put the file contents

The logged in failed user list, all displayed.

Parameters：

-a displays the host name or IP address from where the system is logged on to the last line.

-D converts the IP address to the host name.

-f< record file > Specify record file.

-n< Displays the number of columns > or-< the number of display columns > sets the number of displayed columns for the list.

-R does not display the host name or IP address of the login system.

-X displays information such as system shutdown, reboot, and execution level changes.

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
introduction to command line introduction to command prompt introduction linux operating system introduction to linux administration introduction to linux commands linux operating system introduction linux introduction tutorial
Related Article
SQL Optimization Experience Summary 34

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

Hot Article
Hot Tags
computing conference access forum computer class data get http html applications
Popular Keywords
direct digital landing development documentation data user director of marketing deploy it ddos how to description of products and services ddos information data website domain to dns

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More