Server Downtime Case 2.1

event of a catastrophic disruption (fire) or disaster (hurricane) and a major IT or data center outage occurs

We need to have a secure services and network and also it must be available sometime up to 24/7/365. To make sure that we are close to our Service level agreement (SLA) with our clients, we must check our performance to find the bottleneck. After identifying our bottlenecks we can plan and see what changes can improve our performance.

Ensure that the uptime, performance, resources, and security of the computers he or she manages to meet the needs of the users, without exceeding the budget responsible for the integrity of the data and the efficiency and performance of the system

The first failure that I’m going to talk about in isolating and fixing is hardware failure; in order to find out that the hardware has failed we need to be able to detect it first. Once it’s been detected we need to isolate the computer from the rest of the computers on the network meaning disconnect it from the server so that it’s not connected to the network.

After the outage occurs, I would update the system. Next, outline the workflow that the staff will use to continue providing and documenting

Information will only have value if customers can access it at the right times. Availability can be affected by system errors, and malicious attacks as well as infrastructure problems. Availability is ensured by maintaining hardware as well as repairing hardware immediately when need arise. A correct functioning operating system should also be maintained in the environment free of software conflicts. Adequate communication bandwidth should also be addressed as well as preventing bottlenecks from occurrence.

Then what happens, soon after, when network issues arise that require significant attention and investment? You may find yourself facing a complete outage or suboptimal performance due to components failing. You may face large, unanticipated bills to replace equipment at the most inopportune times of your

Now we have to check the value of 1.07 in the standard deviation table, On checking we get the value as 85.77% this is probability that the units will be sufficient for the period of next 3 weeks,

When it comes to the company XYZ Computers the disaster recovery plan needs to incorporate a lot of different questions that have to be answered before you can implement whatever they want achieved. The main questions that are brought up when assessing any question is,”How do we fix this? What are the costs associated with the plan presented?” Another question that should be asked but often isn’t, is “Can we anticipate this problem to help block it before it happens?” From there different categories should be implemented as manmade although not as common as a natural disaster that will affect your system, it still needs to be considered. There should also be a ranking system in the plan using two categories, these

Limoncell, T. A., Hogan, C. J., & Chalup, S. R. (2007). The Practice of System and Network Administration, Second Edition. Addison-Wesley Professional.

In this day and age, a business continuity plan is essential to an organizations risk management. A large organization like Sunshine Machine Works understand that time is critical when it comes to natural disasters or man made interruptions to their network systems. When a system is offline for excessive amounts of time, could mean a loss to the organization. That’s why having an effective business continuity plan is vital to keeping operations for being disturbed during a time of crisis whether it is an attack or natural disaster that could potentially affect Sunshine Machine Works operations, data and networks.

Every business and organization can experience a serious incident which can prevent it from continuing normal operations. This can happen any day at any time. The potential causes are many and varied: flood, explosion, computer malfunction, accident, grievous act... the list is endless.

As a consultant brought into an organization concerned about business continuity I would recommend to first perform a Risk Assessment Analysis and/or Business Impact Analysis (BIA). Conducting a business impact analysis will allow an organization to know the system or application’s downtime tolerance. The analysis will identify all systems and applications that can experience little to no downtime. Conducting risk assessment analysis will allow the organization to identify all the risks at the beginning and during the life of the organization, and grade the risks in terms of likelihood of occurring and seriousness of impact on the organization. Either analysis is an excellent tool and will result in the beginning creations of disaster recovery and business continuity planning. If using the BIA method a good first step is identifying the business’ most crucial systems and processes to assess what effect the outages will have on the business. All systems or applications should have a back-up location offsite to ensure business continuity. The higher the impact the more money a company should spend in order to quickly gain restoration of their business.

Owning a business can have many stressors day to day. When starting a business there is a lot of planning and preparation involved. Many small businesses are owners who have put their own money into the business and look at it as an investment. Unfortunately with all the planning that goes into starting a business, one thing is often over looked. Most of the time the “what ifs”, are not part of the planning stage. One reason for this is that people do not like to think of the bad things that could or may happen. So with all the time and planning put into starting a business why not put some extra thought into a plan B if a disaster strikes? This plan B could be a business continuity plan or a disaster recovery plan. Business continuity plans are an essential part of the modern day business. There are so many potential disasters for small businesses that could seize the production or even close the business down for good. A recent study from Gartner Inc., found that “90% of companies that experience data loss go out of business within two years. It also found that 80% of company owners have not thought about how they would keep their businesses up and running if a data disaster occurs.” According to the Association of Records Managers and Administrators, “about 60 percent of businesses that experience a major disaster such as a fire close

The conventional DRP of the company has not been updated or tested for several years. Under the existing program, system recovery could take up to 20 days which is unacceptable timeframe for a utility relied upon by numerous states for critical infrastructure services.