Being the lifeblood of every business operation, servers are of paramount importance. Servers are where all your important data and information are stored and processed, and without them, you wouldn't be able to access any of your required data. Server management is essential for various reasons, but it is mainly because it makes sure your data is backed up in case there's a hardware failure or natural disaster. Here, we will discuss the ultimate guide to server management and the best practices for 2024.

What is meant by server management?

The goal of server administration is to include all necessary upkeep and observation to ensure servers run consistently and at peak efficiency. This involves maintaining the effectiveness and functionality of the IT environment through management of the hardware, software, security, and backups. The different key objectives of server management are as follows: 

• Securing and protecting server environments.

• Minimising server slowdowns and downtime while maximising reliability.

• Scaling servers and every other related operation in order to meet the requirements of any given organisation over time.

Server management: best practices for 2024

The impact of server management on IT is quite comprehensive, thereby making its scope an umbrella that seeks to cover nearly everything that a particular department of an organisation handles. Let's take a look at some of the best practices when it comes to both server management and server administration. 

Hardware management 

Beginning with the foundation of effective server management, here's hardware, the primary component of any server. Everything is dependent on hardware that works. Within this broad aspect, there are certain key elements in hardware that need to be monitored and managed closely as a part of any server management and administration strategy.  

Central Processing Unit

Being the brain of any server, the CPU seeks to perform all the calculations that are required to make programs run properly. Owing to the fact that they're not only important but are also heavily used, CPUs need to be monitored on a constant basis to avoid overtaxing them. Overtaxing of CPUs is a problem that can result in everything from slowed operations to entire system crashes. 

There are various ways to address an overtaxed CPU. The most obvious option is upgrading; however, you can add more CPU resources from another asset, pause resourcing-hogging processes, or even fine-tune system-wide performance to take the load off of the Central Processing Unit. 

CPU temperature 

Doing a lot of work evidently makes the CPUs run hot. In general, servers produce ample amounts of heat, and this is the reason why server farms are usually built in cold locations, even underwater or underground at times. In the case that the CPUs overheat, catastrophic failure may ensue. 

Servers are typically built with thermometers and efficient cooling systems that cater towards easier server management, even by remote. When a server's temperature becomes too high, an IT specialist can try to turn off the hardware and evaluate the whole thing before the temperature rises further and the situation gets worse. Overheating issues are often caused by excessive strain on the system or failed cooling devices. 

Random Access Memory 

The working memory of any server is its RAM. It is the temporary storage employed to enable faster operations and caching. RAM and system performance are directly correlated, particularly when it comes to some highly demanded software. Running out of RAM during normal use can degrade performance and might prevent certain applications from functioning at all. 

Hard drive

The hard disks or the hard drive provides persistent storage space for the server. Valuable data and information are stored here, and because hard disks are also used for caching under many circumstances, they can tend to create performance issues whenever they're near capacity. 

Hard drive usage is required to be constantly monitored so that the needed amount of storage space is always available. Moreover, hard drive health needs to be watched closely to prohibit costly failures that can result in data loss.

Operating environment 

The server needs to be kept in a location that favours optimal environmental conditions. Humidity should be kept in check, and the server room should allow for required cooling. Moreover, for the sake of security reasons, servers should only be accessible to authorised individuals.

Software management 

Your IT infrastructure also depends largely on software in order to function properly. Because of this, software, like hardware components, should undergo regular maintenance and ongoing observation. When troubleshooting is necessary, knowing the applications in your IT environment makes it much easier to find performance problems and resolve them. 

Security 

Every facet of IT is heavily concerned with security, and server management and administration should focus on maintaining a secure network from the inside out. Although security policies differ from one organisation to another, there are various standard considerations for most use cases:

• Installing and updating antivirus software.

• Setting a password policy along with relevant access controls.

• Encrypting sensitive data storage and data in transit.

• Implementing SIEM tools, SOC monitoring, and log.

• Staying on top of every software and firmware update, using a patch management tool whenever possible.

• Installing and configuring firewalls to keep out unauthorised network traffic.

• Incorporating tools and procedures that are demanded by security best practices and every other relevant compliance standard.

Power backups

The power supply of the server should also have a fallback to make sure data isn't lost whenever there's a power outage. Several options are available for this function, including uninterrupted power supply systems with built-in power conditioning, surge protection, and emergency power supply to ensure that the server keeps running for a short time during an outage.  

Conclusion 

Organisations today rely heavily on their IT department to function properly. The foundation of a reliable, working IT environment is the servers that are tracked and maintained by expert professionals. When it comes to effective server management and server administration, there are several best practices to manage both the hardware and software involved in server operation and when followed, these guidelines can assist in ensuring working, efficient technology with minimal downtime.