FellaHost Company Limited

Project Developers & Software Engineering Specialists

Document Reference: Section 24 Deliverables for Software Development Team

System Designation: Integrated Clearing, Forwarding & Logistics System (ICFLS)

Corporate Entity: FellaHost Company Limited

Headquarters: P.O. Box 80079, Dar es Salaam, Tanzania

10. Backup, Security and Disaster-Recovery Plan (BCP/DR)

Executive Overview

The ICFLS Business Continuity Plan (BCP) and Disaster Recovery (DR) policy guarantees high availability, rapid restoration, data immutability, and protection against data loss or cyber threats.

10.1 Key Metrics

Recovery Point Objective (RPO): 15 minutes (Database binary logs replicated continuously).
Recovery Time Objective (RTO): 1 hour (Complete cold-standby restoration).

10.2 The 3-2-1 Backup Strategy

3 Copies of Data: Primary production MariaDB database, secondary local on-server snapshot, tertiary encrypted remote replication.
2 Different Storage Media: Fast NVMe local storage and remote S3-compatible cloud object repository.
1 Copy Off-Site: Geographic isolation outside the primary data center.

10.3 Automated Production Daily Backup Script


#!/bin/bash
# Production Daily Backup Script: /usr/local/bin/icfls_backup.sh
# System: Integrated CF Logistics System (ICFLS)
# Provider: FellaHost Company Limited (TIN NO: 189-723-717)

set -euo pipefail

BACKUP_DIR="/var/backups/icfls"
TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
DB_NAME="icfls_production"
APP_DIR="/var/www/vhosts/fellahost.co.tz/icfls.fellahost.co.tz"

mkdir -p "${BACKUP_DIR}/db" "${BACKUP_DIR}/files"

echo "[$(date)] Starting ICFLS Enterprise Backup..."

# 1. Atomic Database Dump with Extended Inserts
mysqldump --single-transaction --quick --routines --triggers \
  "${DB_NAME}" | gzip > "${BACKUP_DIR}/db/${DB_NAME}_${TIMESTAMP}.sql.gz"

# 2. Archive Document Uploads & Receipts
tar -czf "${BACKUP_DIR}/files/uploads_${TIMESTAMP}.tar.gz" -C "${APP_DIR}/storage/app" public

# 3. Prune Local Backups Older than 30 Days
find "${BACKUP_DIR}" -type f -name "*.gz" -mtime +30 -delete

echo "[$(date)] Backup completed successfully: ${TIMESTAMP}"

Regulatory Notice

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