Harisfazillah Jamel linuxmalaysia

To help you craft a prompt for deep self-research across public information sources or AI knowledge bases, here's a structured approach and guidance on the details to include.

Your Self-Research Prompt Template

"Please conduct a comprehensive deep-dive research on [Your Full Name]. Focus on gathering publicly available information across various online platforms, historical records (if applicable and public), and any associated data within your knowledge base.

Prioritize information that reveals:
1.  **Professional Presence:** Roles, companies, projects, publications, presentations, patents, open-source contributions, and any publicly recognized achievements.
2.  **Academic Background:** Educational institutions, degrees, notable academic projects, research papers, or certifications.

📘 Set Prompt GenAI Untuk Projek Migrasi MariaDB & AlmaLinux

Dokumen ini mengandungi Prompt Umum dan 12 Prompt Khusus yang boleh digunakan bersama-sama untuk mendapatkan jawapan yang terperinci, tersusun dan teknikal bagi tujuan migrasi, penalaan prestasi dan penyediaan SOP bagi MariaDB dan AlmaLinux.

🧠 Prompt Umum (Untuk Digabungkan)

Sebagai seorang Jurutera Sistem Linux yang berpengalaman, anda ditugaskan untuk menjana Dokumen Prosedur Operasi Piawai (SOP) dan panduan langkah demi langkah yang terperinci bagi projek migrasi dan penyediaan semula persekitaran pangkalan data.

	#!/bin/bash

	# Configuration
	ES_HOST="https://your-es-cluster.example.com:9200" # Your Elasticsearch host, IP address and port (e.g., "https://127.0.0.1:9200" or "https://<cloud_id>.es.<region>.gcp.cloud.es.io:9243")
	# ES_USER="elastic" # If using username/password, uncomment and replace with your username
	# ES_PASS="your-elastic-password" # If using username/password, uncomment and replace with your password
	ES_TOKEN="your-generated-service-account-token" # If using a service account token, uncomment and replace with your token value
	INTERVAL_SECONDS=10 # How often to check and calculate (e.g., 10 seconds)

	# --- Authentication Header Setup ---

	#!/bin/bash

	# Define the path to your PHP-FPM slow log file
	LOG_FILE="/var/log/www.log.slow"

	# Check if the log file exists
	if [ ! -f "$LOG_FILE" ]; then
	echo "Error: Log file '$LOG_FILE' not found."
	exit 1
	fi

	# --- General System Resource Limits ---

	# Increase the maximum number of memory map areas a process may have.
	# This helps prevent out-of-memory errors for applications like Nginx that handle many connections,
	# each potentially requiring its own memory mappings. Your value of 262144 is well-suited.
	vm.max_map_count = 262144

	# Increase the maximum number of file handles available system-wide.
	# Nginx, especially as a reverse proxy or load balancer, opens a large number of file descriptors
	# for incoming client connections, outgoing backend connections, log files, and cached content.

	# Generated by nginxconfig.io
	# See nginxconfig.txt for the configuration share link
	# Note in comments by Harisfazillah Jamel and Google Gemini
	# 15 Jun 2025

	user www-data;
	pid /run/nginx.pid;
	worker_processes auto;
	worker_rlimit_nofile 65535;

	# Global Rate Limiting Settings
	# These settings define how Nginx will manage the rate of incoming requests across all services.
	# 'warn' log level means only significant events (like requests being limited) are logged.
	# The 'global' zone tracks requests based on client IP, allowing 10 requests per second.
	limit_req_log_level warn;
	limit_req_zone $binary_remote_addr zone=global:10m rate=10r/s;

	# --- HTTP Traffic Handler (Port 80) ---
	# This section defines how Nginx processes standard, unencrypted web requests on port 80.
	# It's intended for traffic forwarded by a load balancer, potentially after SSL termination.

	#!/bin/bash

	### Script for Endpoint Security manifest download and version check
	### This script is extracted from the main Elastic Stack Airgap Installation script.
	### Created with Google Gemini
	### Internal repo kepada Elastic Fleet.
	### use with own risks
	### buat directory ini bawah html /usr/share/nginx/html
	### Added Manifest - 20250522
	### Ubuntu / Debian - apt install nginx

	#!/bin/bash
	# By Harisfazillah Jamel with Google Gemini Help
	# 20250521
	#
	# A Bash script to safely delete Elasticsearch indices. It prompts for user credentials,
	# lists indices from a generated file (deletable_indices_YYYY.MM.txt),
	# requires explicit confirmation, and provides post-deletion cluster health status.

	# --- Configuration ---
	ES_HOST="localhost:9200"