Afridi Shaikcloudcoder.hashnode.dev·Nov 26, 2023Linux AdministrationLinux administration involves managing and maintaining Linux-based systems. This includes tasks such as installing and configuring the operating system, managing user accounts, ensuring system security, installing and updating software, and troublesh...54 readsLinux AlchemyLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Nov 1, 20236.13 Setting Up User and Group Disk Quotas for FilesystemsIntroduction: Managing disk space is a critical aspect of system administration, especially in multi-user environments where resources need to be efficiently allocated and monitored. Disk quotas provide a means to restrict and monitor disk usage, ens...Mastering Linux for DevOps & Cloud#90daysofdevops
Vijay Kumar Singhblogs.vijaysingh.cloud·Oct 30, 20236.12 Create, manage and diagnose advanced file system permissions with (lsattr, chattr, getfacl, setfacl)Introduction: Understanding File Permissions in Linux and UNIX-Based Systems In the realm of Linux and UNIX-based operating systems, file permissions play a crucial role in determining access rights to files and directories. Every file is associated ...Mastering Linux for DevOps & CloudLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Oct 27, 20236.11 Creating and Managing RAID Devices with mdadm on LinuxIntroduction: In the realm of data storage, redundancy and performance are key considerations for ensuring data integrity and availability. Redundant Array of Independent Disks (RAID) configurations provide a solution by distributing data across mult...Mastering Linux for DevOps & Cloud#90daysofdevops
Vijay Kumar Singhblogs.vijaysingh.cloud·Oct 25, 20236.10 Encrypting Storage with cryptsetup on LinuxIntroduction: In today's digital age, data security is of paramount importance. Whether you're a business owner safeguarding sensitive information or an individual protecting personal data, encrypting storage devices is a crucial step in maintaining ...Mastering Linux for DevOps & CloudLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Oct 21, 20236.9 Manage and configure LVM (Logical Volume Manager) storageIntroduction: LVM (Logical Volume Manager) is a powerful storage management solution for Linux systems that allows administrators to manage disk space more flexibly by abstracting physical storage devices into logical volumes. Here's an overview of s...Mastering Linux for DevOps & CloudLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Oct 17, 20236.7 Configuring Systems to Mount File Systems on Demand with autofsIntroduction: In Linux, mounting file systems permanently using the /etc/fstab configuration can sometimes lead to resource inefficiencies, especially when the mounted file system is rarely accessed. An alternative approach to conserving system resou...Mastering Linux for DevOps & CloudLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Oct 7, 20236.4 Creating and Configuring File Systems in LinuxIntroduction: In Linux systems, file systems are essential for organizing and managing data on storage devices. This comprehensive guide explores the process of creating and configuring file systems using commands such as mkfs, xfs_admin, tune2fs, fo...Mastering Linux for DevOps & CloudLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Sep 19, 20235.9 Configuring HTTP Server Log Files and Restricting AccessIntroduction: Configuring HTTP server log files and restricting access to specific web pages are essential tasks for managing an Apache HTTP Server effectively. This guide provides step-by-step instructions to configure HTTP server log files and rest...Mastering Linux for DevOps & CloudLinux
Vijay Kumar Singhblogs.vijaysingh.cloud·Sep 15, 20235.7 Enhancing Security with Squid Proxy Server: Restricting AccessIntroduction: Squid is a versatile proxy server that enhances network performance by caching content and optimizing web page delivery. However, to ensure security and control access to sensitive resources, it's essential to configure access restricti...Mastering Linux for DevOps & CloudLinux
