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Web Hosting - Sharing A Server – Things To Think About
You can often get a substantial discount off web hosting fees by sharing a server with other sites. Or, you may have multiple sites of your own on the same system. But, just as sharing a house can have benefits and drawbacks, so too with a server.
The first consideration is availability. Shared servers get re-booted more often than stand alone systems. That can happen for multiple reasons. Another site's software may produce a problem or make a change that requires a re-boot. While that's less common on Unix-based systems than on Windows, it still happens. Be prepared for more scheduled and unplanned outages when you share a server.
Load is the next, and more obvious, issue. A single pickup truck can only haul so much weight. If the truck is already half-loaded with someone else's rocks, it will not haul yours as easily.
Most websites are fairly static. A reader hits a page, then spends some time skimming it before loading another. During that time, the server has capacity to satisfy other requests without affecting you. All the shared resources - CPU, memory, disks, network and other components - can easily handle multiple users (up to a point).
But all servers have inherent capacity limitations. The component that processes software instructions (the CPU) can only do so much. Most large servers will have more than one (some as many as 16), but there are still limits to what they can do. The more requests they receive, the busier they are. At a certain point, your software request (such as accessing a website page) has to wait a bit.
Memory on a server functions in a similar way. It's a shared resource on the server and there is only so much of it. As it gets used up, the system lets one process use some, then another, in turn. But sharing that resource causes delays. The more requests there are, the longer the delays. You may experience that as waiting for a page to appear in the browser or a file to download.
Bottlenecks can appear in other places outside, but connected to, the server itself. Network components get shared among multiple users along with everything else. And, as with those others, the more requests there are (and the longer they tie them up) the longer the delays you notice.
The only way to get an objective look at whether a server and the connected network have enough capacity is to measure and test. All systems are capable of reporting how much of what is being used.
Most can compile that information into some form of statistical report. Reviewing that data allows for a rational assessment of how much capacity is being used and how much is still available. It also allows a knowledgeable person to make projections of how much more sharing is possible with what level of impact.
Request that information and, if necessary, get help in interpreting it. Then you can make a cost-benefit decision based on fact.
The "Catch" to Some of these Freebie Sites Remember that old saying, "There's no such thing as a free lunch?" Well, it's not true—there are plenty of freebies out there. However, there are some things you should know about if you are going to go after these freebies. The World Wide Web is awash with web sites that like to offer visitors with loads of tempting freebies. But although many of these are legitimate offers, there are some things you should know about these freebie sites. Here are some things to know about these freebie sites. Getting Things for Free—A Caveat Here is the basic caveat when it comes to these freebie offers—there is usually something you will have to endure in order to get your freebie. Although you may not have to make any sort of financial contribution or monetary expense, you will have to pay in some small non-monetary way. Here is a quick rundown of various kinds of 'catches' that you may come across as you seek out the best of the web's freebies. Watching Ads Before You Get to the Good Stuff One of the most common techniques that websites will use before you can get access to their freebies is to force you to watch ads. There are many different versions of this method. Many sites that promote freebies will support their site through advertisements. Most advertisements show up as pop-up or banner ads. Some websites also use video websites. With the ubiquity of high speed Internet, video ads have lately become the preferred method of advertisement on many websites. The less subtle of these ads are the pop-up and banner ads. Pop-up ads are often quite obtrusive and they can interrupt your enjoyment of the website. You might want to avoid ad-based freebie sites at work, as these can often interfere with your screen. Many popular freebie websites also offer ad-free versions of their content. This may be something to consider if you really find the website's content valuable. Be Wary of Automatic E-mail Sign-Ups Many freebie websites will sign you up automatically for their email newsletters. The worst-case scenario is when the website allows its partners to bombard you with email ads. What is the best way to avoid getting on an unwanted email list? Read the fine print, and whenever you get the option, uncheck the opt-in box at the very bottom of the page. Take Care of Your Privacy Many sites that offer freebies make money by selling the personal information that they gain from their web traffic. In order to avoid having your personal information being sold, you should avoid giving your personal information to websites that can't provide you with an upfront privacy policy. You should also look for the TRUSTe seal that ensures your personal information is kept secure and private. Also, never provide more information than you need to provide. Avoid Large Downloads Whenever Possible Another thing you should watch out for are large downloads. Although there are many legitimate large downloads out there, you should avoid sites that don't tell you exactly what you are downloading, how long the download will take, and how big the file size is. Watch Out for Disappearing Websites If there is one thing to know about freebie websites is that they are often 'here today, gone tomorrow' type enterprises. Many freebie websites simply don't survive for very long. You should think hard before committing to a website that offers free services that you will have to depend on. The last thing you want is to depend on a website's services, and then have those services disappear or suspended. Writing on the Fly (freelance writing jobs) Writing is a fascinating way to explore the world. You can write in your free time about anything you wish to know more about. You may write fiction in order to delve into abstract topics of your world. You may also choose to write poetry to take that concept further. Non-fiction writing will help you understand more objective topics in order to have a clearer picture of the natural and created world. Writing is enjoyable and aids in learning, so what if you could enjoy yourself and get paid for it? This is not to suggest that you quit your job and become a writer, though you could do that as well. The possibilities in freelance writing jobs can give you the flexibility you need to write for money in your spare time. Defining Freelance Writing Freelance writing is writing that happens for an employer without any long term contract. Freelance writing jobs are very different from your typical day job because the trade off for labor and pay does not function in the same way. Freelance jobs are accepted one at a time. There are many different employers that seek out freelance workers. The writer will have the ability to produce a quality product in a desirable amount of time. The employer usually pays based on production rather than hours or weeks. Freelance paychecks come in irregularly, based on the work available. The great benefit to being able to freelance is that you basically get to work for yourself. You can work as much or as little as you wish, only being limited by the freelance writing jobs being offered. As you continue to write, your qualifications will continue to be more impressive. Where are the Jobs? So, maybe you’re interested in finding some freelance writing jobs. The potential to work on your own time, doing something you enjoy and getting paid for it is an appealing one. Where do the jobs exist? There are a few places that you can start looking. A great place to start, to find out what the job market looks like, is the internet. Many employers advertise freelance positions online. They are looking for people all over the country, and potentially all over the world that can work from a distance. Another great benefit to freelance work is that it can happen anywhere. No matter where the hiring company is, the freelance writer can participate in the production of the needed product. Magazines and newspapers both hire freelance writers. In order to find those jobs, it is often appropriate to query the publication in question. First you need to find out about submission guidelines and then send in an article idea. If it is accepted, you are on your way to even more freelance writing jobs. What Does It Take to Be Good? What it takes to be a good writer is not in question. You all know about grammar, style, voice and coherency. What does it take to be successful in the freelance writing category though? There are a few things to consider. First, you will need to be able to be flexible. You may not always be able to write on subjects that you are necessarily interested in. In order to build your resume though, and be able to pick and choose your work, you will have to start out doing whatever needs to be done. Second, to be a great freelance writer, you need to be able to work quickly without sacrificing quality. Oftentimes freelance assignments will go out last minute. You will have a better chance of success if you can honestly take assignments and get them turned in again by deadlines. Finally, a good freelance writer is able to market his talents. The most effective way to prove your writing talents is to introduce yourself in your resume and cover letter in a way that impresses prospective employers. No one will believe you are a writer if you cannot write an engaging cover letter. Freelance writing is a fun way to add a little income to your current pay. It is possible to make a career out of freelancing, but it is not for everyone. If you are interested in writing and want to try your hand at a few different kinds of projects, consider freelancing for awhile. |