Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Backing up and restoring Kubernetes configurations is a critical task to ensure business continuity and disaster recovery. Here’s how you can approach it: Backup Kubernetes Configurations Kubernetes configurations are primarily stored in etcd, the key-value store that Kubernetes uses as its backing store. Additionally, you may want to back up application manifests, custom resource definitions […]
Configuring LUN masking and zoning on a Storage Area Network (SAN) is essential for securing and optimizing storage access in your IT infrastructure. Below are the steps to configure LUN masking and zoning effectively: 1. Prerequisites Ensure you have administrative access to your SAN fabric (via the SAN switch management interface) and storage array management […]
Configuring NVIDIA GPU drivers for deep learning workloads on Linux involves several steps to ensure your system is ready for high-performance computations. Here’s a detailed guide: 1. Check GPU Compatibility Verify your NVIDIA GPU model is supported for deep learning workloads by checking compatibility with CUDA and cuDNN libraries on the NVIDIA website. 2. Prepare […]
Recovering accidentally deleted files from backups is a critical task that should be approached systematically to ensure data integrity. Here’s a step-by-step guide: 1. Assess the Situation Confirm Deletion: Double-check if the files were truly deleted or just moved to another location. Identify Backup Source: Determine which backup system or solution was used (e.g., local […]
Optimizing storage for high IOPS (Input/Output Operations Per Second) workloads requires a combination of hardware, software, and configuration strategies. Here’s a detailed guide: 1. Choose the Right Storage Technology SSD/NVMe Drives: For high IOPS workloads, solid-state drives (SSDs) or NVMe drives are essential as they offer much faster read/write speeds and lower latency compared to […]
Troubleshooting replication errors in IT infrastructure is a critical task, especially when dealing with systems that need to maintain high availability and data integrity across environments. Below is a systematic approach to identifying and resolving replication issues: 1. Understand the Replication Setup Replication Type: Determine the type of replication (e.g., synchronous, asynchronous, block-level, file-level, application-level, […]