Sunday, November 22, 2020

Linux structure executive regular activities

Linux Admin Daily Activity or Daily Tasks or Interview Preparation 

This may help you when going to meet, 

linux framework administrator everyday exercises 

System Admin to game plan new atmosphere . Action gathering to regulate Existing Service so huge things here Operation Task. 

System Admin comptia security+ certification 

1 )Based on Project Requirement , We Build laborers (VM Creation or Physical Server) and Install OS on laborers . it is more astute to explain which contraption we use to make Kickstart 

2) Most of the Enterprise they use LDAP/NIS for the bound together check so you can say Managing User Accounts in LDAP . Managing laborers to incorporate into LDAP/NIS Domain 

3) Additional Disk Addition and Disk Extension - (when the application use fills in FS application gathering will demand to grow the plate space) 

4) Installing Monitoring Agent and Backup Application 

For Monitoring 

Nagios/Opmanager/BMC instruments/IBM, ...etc 

For Backup, 

Netbackup/Networker/BackupExec, ...etc 

5) Setting up the laborer for Application Team. 

A huge part of the System chairman task just to game plan specialist atmosphere arranged . at the point when done application bunch either DBA or Web Admin will take care their course of action 

6) If there is high openness required then we orchestrate VCS/Linux for High Availability. 

7) Working on Tickets - 

Model Tickets , 

Laborer Load Average is high 

Memory Usage is High 

Unsuitable to Login to Server 

Plate Space Full 

Association is dropped 

8) OS Patching - All OS dealers release patches to improve their thing so it urged to fix all Servers. 

For OS fixing , we can use various contraptions , if we incorporate scarcely any gadgets into our resume it included great position

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