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Tag: #CentOS

Differences between vMotion, DRS, Fault Tolerance (FT), and High Availability (HA)

blog.payperitem.com, March 31, 2025April 2, 2025

Feature Purpose How It Works Use Case vMotion Live migration of VMs Moves running VMs between ESXi hosts with zero downtime Maintenance without disruption, load balancing DRS (Distributed Resource Scheduler) Automated load balancing Uses vMotion to migrate VMs across hosts based on CPU/memory load Optimizing performance and resource allocation Fault…

Dedicated Security Camera OS (NVR/DVR)

blog.payperitem.com, March 31, 2025April 2, 2025

1. Dedicated Security Camera OS (NVR/DVR) ✅ Pros: Easy setup, reliable, integrated AI options.❌ Cons: Limited customization, may require additional hardware. 2. AI-Optimized OS for Custom Solutions ✅ Pros: Highly customizable, best for deep learning-based face detection.❌ Cons: Requires setup, AI expertise needed. 3. Edge AI Appliances ✅ Pros: Efficient,…

ZFS and Partitions

blog.payperitem.com, March 31, 2025April 2, 2025

1. ZFS and Partitions 2. Using Partitions with ZFS 3. Why Whole Disks Are Preferred? Would you like help setting up ZFS with a specific partitioning scheme? 4o You said: setting up ZFS with a specific partitioning scheme ChatGPT said: If you want to set up ZFS with a specific…

ZFS and Partitions

blog.payperitem.com, March 31, 2025April 2, 2025

1. ZFS and Partitions 2. Using Partitions with ZFS 3. Why Whole Disks Are Preferred?

Step-by-Step Guide to Configuring TrueNAS CORE

blog.payperitem.com, March 31, 2025April 2, 2025

This guide will walk you through a detailed TrueNAS CORE installation and configuration, covering storage pools, networking, and services like SMB, NFS, and iSCSI. 🔹 Step 1: Install TrueNAS CORE If you haven’t installed it yet, follow these steps: Once installed, TrueNAS will display an IP Address on the console…

Installing TrueNAS CORE (Step-by-Step Guide)

blog.payperitem.com, March 31, 2025April 2, 2025

1️⃣ System Requirements 2️⃣ Download TrueNAS CORE 3️⃣ Create a Bootable USB Use balenaEtcher (Windows/macOS/Linux) or dd on Linux/macOS: bashdd if=truenas.iso of=/dev/sdX bs=4M status=progress (Replace /dev/sdX with your USB drive path) 4️⃣ Boot & Install 5️⃣ Initial Setup via Web UI 6️⃣ Optional: Advanced Configuration

Advanced Asterisk Features: IVR, Voicemail, and Call Recording

blog.payperitem.com, March 31, 2025April 2, 2025

Asterisk PBX running, let’s configure IVR (Interactive Voice Response), Voicemail, and Call Recording. 1. Setting Up IVR (Interactive Voice Response) IVR allows callers to navigate menus using DTMF (touch-tone) inputs. Step 1: Create an IVR Context Edit the extensions.conf file: bashsudo nano /etc/asterisk/extensions.conf Step 2: Define the IVR Menu Add…

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