Day 18 | 100Days IT Corporate Bootcamp | Linux User Management | Super User | System & Normal User🔥
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- Опубликовано: 27 авг 2024
- #engrabhishekroshan
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In this Video I have Explained About Linux User Management
1.What is User Administration
2.Types of User in Linux
3.Super User, System User and Normal User
4.Where user information store
5.What is /etc/passwd file
6.How many fields are their in /etc/passwd file and what are those fields
7.What is /etc/shadow file
8.How many fields are their in /etc/shadow file and what are those fields
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#linux #usermanagement #groupmanagement #linuxskills #linuxtraining #linuxtutorial #linuxadmin #linuxbeginner (for freshers) #linuxexpert (for experienced users) #ittraining #techskills #sysadmin #learnlinux #linuxlearning #techeducation Disclaimer: Copying, reproducing, or distributing this video content without permission is forbidden. Uploading, sharing, or using this content for any purpose, whether commercial or non-commercial, without the owner's explicit consent, will result in legal consequences. All rights reserved.
Great explanation sir😊
Thanks and welcome
Sir few days ago i found your channel great content sir
Welcome aboard! 😊
Sir I need your number I will join in your online training
Waiting for next videos of 100 days IT Corporate Bootcamp
Soon it will publish..... Mostly Next week
Hello Sir Very Good Content Waiting for next Videos.
Keep watching
Very soon.. keep watching
@@EngrAbhishekRoshan Yes Waiting for next videos of 100 days IT Corporate bootcamp.
why your videos are not getting more views as you have videos has better content that others i think please upload in right way
Thank you for your input! I appreciate your observation and immediately took it to heart. I've made some adjustments to how I upload and present my content, and it seems to be paying off! Your support means a lot, and I'm excited to continue improving and delivering content that resonates with viewers. Thanks again for helping me refine my approach! 👍
Post some short videos so it can reach more accounts❤️
Sure will be coming soon.
Sir if I join now will I get access to previous classes?Am I late?Will I get recordings ?Hows the class scheduled per week?
Here's the link to connect with me ruclips.net/channel/UCn2ZGN0TEGhgoDDiT8S3m4wjoin
Hi sir how to housekeep /opt and.
/var mount points can you please explain it Thank you
1. Understanding /opt and /var:
/opt: This directory is typically used to install additional software packages that are not part of the operating system's default installation. It's often used for third-party or proprietary software.
/var: This directory contains variable data files that may change frequently during normal system operation. It includes things like logs, databases, spool files, and temporary files.
2. Housekeeping /opt:
Check for unused or old software installations in /opt. Remove any unnecessary packages to free up disk space.
Regularly update software installed in /opt to their latest versions, ensuring security patches and performance improvements.
Monitor disk usage within /opt to prevent it from filling up, which could potentially impact system performance.
3. Housekeeping /var:
Manage log files: Logs in /var/log can grow large over time. Implement log rotation to archive old logs and keep the directory from filling up.
Clear temporary files: Some applications store temporary files in /var/tmp or /var/cache. Regularly clean out these directories to reclaim disk space.
Monitor database files: If your system hosts databases in /var/lib, ensure they're properly maintained and backed up to prevent data loss or corruption.
Keep an eye on system spool directories (/var/spool) for queued jobs or mail. Remove old or unnecessary items to prevent buildup.
4. Automation and Monitoring:
Implement automated scripts or tools to perform routine cleanup tasks, such as removing old log files or unused software packages.
Set up monitoring alerts to notify administrators when disk space usage in /opt or /var exceeds certain thresholds, indicating a potential issue.
5. Documentation and Best Practices:
Document the housekeeping procedures for /opt and /var to ensure consistency and facilitate knowledge sharing among system administrators.
Follow best practices recommended by Linux distributions or software vendors for managing these directories to maintain system reliability and security.
By following these guidelines, you can effectively manage and housekeep the /opt and /var mount points in Linux systems, ensuring optimal performance and resource utilization.
How can I watch this live?
Click the link below to connect with me
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Sir I would like to give my interview so pls can you take my interview
Yeah sure.
Click the link below for mock interview
ruclips.net/channel/UCn2ZGN0TEGhgoDDiT8S3m4wjoin
Okk sir I will give my interview tomorrow so pls tell me the time
Click the link below for mock interview
ruclips.net/channel/UCn2ZGN0TEGhgoDDiT8S3m4wjoin
Hello Sir Iam watching your videos from last few weeks Your doing an amazing work i just wanted to join your classes please can you share your contact details.
To Connect with me click the link below.
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