Alwik - Tec Server maintenance is the ongoing process of monitoring, tuning, repairing, and securing servers to ensure they run smoothly and reliably. It encompasses a range of tasks, including software updates, hardware checks, security scans, and data backups. The goal is to maximize server performance, prevent downtime, protect against security threats, and ultimately support business continuity.

• Minimized downtime: Regular checks identify and resolve potential problems before they lead to server failures and costly downtime. Studies suggest 60% of downtime is preventable with proactive monitoring and maintenance.
• Optimal performance: Keeping servers updated and fine-tuned ensures they operate efficiently, enabling quick task execution and faster user interactions.
• Enhanced security: Updated servers are less vulnerable to security breaches and cyberattacks, safeguarding sensitive data.
• Data integrity and backup reliability: Regular backups as part of maintenance help prevent data loss in case of system failures.
• Compliance and audit readiness: Regular maintenance demonstrates compliance with industry regulations and standards.
• Extended hardware lifespan: Proactive maintenance can prolong the life of server hardware, optimizing the investment.
• Cost savings and efficiency: Regular maintenance reduces the likelihood of costly emergency repairs and downtime, improving overall efficiency. 

• Software Updates and Patch Management: Regularly installing operating system and application updates, as well as security patches, is essential to address vulnerabilities and improve functionality. Tools can automate this process.
• Monitoring Server Performance: Continuously track CPU, memory, and disk usage, network bandwidth, and application performance to identify bottlenecks and potential issues proactively. Automated tools can generate alerts when thresholds are exceeded.
• Backup and Disaster Recovery: Implement a robust backup strategy, including regular backups to offsite locations. Test backups to ensure data can be effectively restored, and develop a disaster recovery plan to guide recovery efforts in case of a catastrophic failure.
• Physical Server Maintenance: Ensure servers are housed in a clean, dust-free environment with proper temperature control to prevent overheating. Regularly inspect hardware components and address signs of wear or damage.
• Security Practices: Implement firewalls, antivirus software, and access controls. Conduct regular security audits to identify and address vulnerabilities. 

• Preventive Maintenance: Aims to reduce the risk of failure and performance degradation through scheduled tasks and planned intervals.
• Corrective Maintenance: Focuses on restoring normal server operations after a problem or anomaly is detected. This is typically more costly than preventive maintenance.
• Risk-Based Maintenance: Develops a maintenance plan based on analyzing server data, operational conditions, and business needs. 

• Establish a maintenance schedule: Define daily, weekly, monthly, and quarterly tasks based on the server's role and workload.
• Use server monitoring tools: Leverage specialized software to track key performance indicators, generate alerts, and analyze data.
• Create a patch management policy: Outline procedures and protocols for patching servers, including frequency, types of patches, and responsibilities.
• Document and comply: Maintain accurate records of all changes and ensure practices comply with industry standards.
• Choose the right support: Organizations can choose between in-house or outsourced maintenance, considering factors like expertise, resources, and cost.