Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Managing Group Policy Objects (GPOs) in complex Windows environments requires a structured approach to ensure policies apply consistently, securely, and efficiently. Below are practical steps and habits that scale. 1. Plan and Design Your GPO Strategy Map your Active Directory structure — domains, OUs, groups — before you create a single GPO. Identify what policies […]
Securing SSH access using key-based authentication is an essential practice for enhancing the security of Linux servers. This method is more secure and convenient than password-based authentication. Here’s a step-by-step guide: Step 1: Generate SSH Key Pair On your local machine, open a terminal and generate an SSH key pair: bash ssh-keygen -t rsa -b […]
Configuring iSCSI multipathing is essential for fault tolerance and improved performance in your storage environment. Multipathing allows an iSCSI initiator to use multiple network paths to access storage targets, ensuring high availability and load balancing. Below is a step-by-step guide to configure iSCSI multipathing: Prerequisites iSCSI Storage Array: Ensure your storage array supports multipathing. Multiple […]
Archiving data efficiently reduces costs, improves storage management, and ensures long-term preservation. Here’s a practical approach: 1. Assess Your Data and Define Policies Identify cold data: analyze your data to separate active (hot) data from inactive (cold) data. Cold data includes old logs, historical backups, or compliance records that are rarely accessed but must be […]
Implementing deduplication and compression for storage optimization requires careful planning, the right tools, and understanding your storage infrastructure. Here’s how you can approach it: Step 1: Assess Your Environment Evaluate your storage infrastructure to identify areas with redundant data or opportunities for compression. Check file systems, databases, virtual machine images, and backups. Identify high-capacity storage […]
1. Understand GDPR Requirements GDPR applies to any organization that processes personal data of EU citizens, regardless of where the organization is located. Personal data includes any information that can identify a person: names, email addresses, IP addresses, device IDs, etc. Key principles: Lawfulness, fairness, and transparency Purpose limitation Data minimization Accuracy Storage limitation Integrity […]
