Collocation server selection is a serious step. While some people imagine that just like server operation outsourcing, there are many things that should be considered. There are some aspects that a user is still responsible for, even though a server is placed off-site.
Hardware and Operational Issues
Of course, people who are looking for server collocation intend to enlarge their IT infrastructure not affecting their own server storage in house. Thus, they already own operational servers, and server collocation scheme should work within some bigger server-oriented architecture. When planning it, ask the following questions:
1. How do you get data out of your current servers?
2. What is the platform allowing you to get data from several virtual or physical hardware pieces, and which method do you use for it?
Besides, you should consider many other hardware issues of server collocation. For instance, when you consider some storage solution, prefer a redundant array of independent disks (RAID). It makes up for error tolerance by setting up redundant data storage. If you divide (“stripe”) RAID setups, it will turn into a better storage solution than a single hard drive that is less secure.
Another issue is connected with bottlenecks and loading speed. For instance, there is special hardware that delivers data and has “chip” speed which can create limits for using server collocation setups. If you want to expand or digital abilities, consider this option.
Power and Environment Issues
When you set up server collocation, don’t forget about power supply. Sellers provide specific values of power, for instance, 120V or 208V services, and 20 amp or 30 amp services. If you specialize on sourcing server operations, seek for maximum power for IT processes that depend on different factors.
Besides, there are important environmental factors, including cooling and security. Do not hesitate to ask sellers special questions about the level of security ensured for the server. This is particularly important in cases when collocation is the part of your plan for protecting mission-critical business or data. You should also ask data-center whether it has power backups and cooling backups for recovery, and provides necessary safeguard in emergency cases.
Maintenance and Expenses
When you search for optimal cost of service, consider whether sellers offer fix price or varied rate data costs. Determine how consistent the service is, and specify “uptime” of service contracts. Note that collocation facilities may require additional fees for dealing with problems of failing discs and other issues. For instance, there may be a payment for “remote hands” service when a technician needs to maintain service equipment at a given time.
Last but not the least, there may be an issue of global Internet connection. Sellers may charge customers for sets of IP addresses – this is an important factor for collocation package that depends on the way companies use the servers. Usually, a customer would want a dedicated IP address, since servers are used just like as in in-house situation. When ordering collocation systems, a company has to take into account many factors to make sure that all roles and responsibilities are clearly defined.
Is it convenient?
And, of course, it is significant to know that you can rely on your collocation infrastructure when unpredictable things happen. If hardware fails, and you will have to fix it on your own, every mile between you and data-center matters: you have to travel, wasting time and money. Thus, you should ask your data-center whether technical personnel may perform repair works for you.