Different ways to Reset user password in Mariadb mysql.
Today in this post, we will see different ways to reset a mysql user password in MariaDB. Lets first login into mysql database from root. I. Connect to mysql/MariaDB with...
Category: Linux/Unix
In this category, you can see all articles related to Unix or Linux operating System.
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How to troubleshoot httpd service failing in Linux ?
Today in this post, we will see how to troubleshoot when httpd service is failing in Linux OS. Lets see step by step process to troubleshoot issues with http/apache service....
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Solved: kernel: spectre[]: segfault at ip sp error 4 in spectre ?
Today we will see one of the common error messages in linux system log messages. I. Error: segmentation fault while trying to access invalid memory address. Dec 6 03:31:04 ngelinux01...
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Solved: insights-client: ConnectionError: (‘Connection aborted.’, error(110, ‘Connection timed out’)).
Today we will see one of the bug on Linux system where the insights-client connection timeout occurs. I. Error Message Dec 8 02:29:15 ngelinux001 insights-client: Fatal error Dec 8 02:29:15...
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Solved: TERM environment variable not set during scp.
One of the interesting issue you may face is while scp, you get an error message and the file copy is skipped. I. Error Message [userA@NGEL-userA saket]$ scp userA@10.167.229.11:/tmp/NGEFTP.log_ngelinux001.tar.gz /tmp/...
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How to configure and install Nagios Server on Linux ?
Today we will see Nagios Installation on Linux Lets see step by step procedure how to do this in Linux. 1. First create User and Group # useradd nagios #...
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How to check BIOS version/information in Linux ?
Today in this post, we will see how to check the BIOS version and other information on a Linux server. Lets have a look how to check this. 1. Specifying...