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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.
How to Succeed as a Writer in the World of Freelancing (freelancing) Many may view freelancing as a writer as an acquired taste. There are many things about freelance writing that may be deemed as undesirable for many writers, including the common low pay and high demands. However, most writers would consider the freelance writing field, and many enjoy the freedom of freelancing. Being a freelance writer involves writing as well as the marketing of oneself and one’s work. For freelancers, it is important to give careful attention to the business details of the writing world, such as quarterly taxes, and staying ahead of the changing trends of publishing. Freelance writers also have the job of writing according to the editor or publisher’s rules while staying true to their own style. Being a freelance writer may seem ideal to some writers, but in the world of freelance there is stiff competition and most writers receive a hundred rejections before receiving one letter accepting their work. Many freelancers don’t consider being a freelance writer as an easy job, but there are some steps that can help turn any person succeed as a freelance writer. First, it is important that the freelance writer is honest about the quality of their writing and the depth of their writing skills, as well as their knowledge of freelancing. Editors will not spend time with submissions that have many grammatical or spelling mistakes, so it is important to know your own limits, learn your weakness, and use your strengths when writing on a freelance basis. There are many freelance writers who consider themselves professionals, but who don’t have the proper training or degree in any field of writing. So, the next step to being a successful freelance writer is to take a writing course or attend a workshop. Learning techniques from an instructor can be very helpful to a freelance career, and may inspire some writers to move higher on the career ladder. Writers may benefit from receiving comments on the quality of their work from instructors and peers, and may benefit from the pressure of writing well on deadlines. Freelancing requires a certain amount of promotion of oneself, and writers must learn how to write query letters to editors well. For freelance writers, a query letter briefly proposes their idea for an article, gives their qualifications as a writer, and makes the editor believe that the idea is better than every other idea out there. Next, the freelance writer should use web sites for writers to improve their writing skills and to find freelance job opportunities. Many writing web sites have features that are very helpful to writers, and some even offer advice and lessons on how to become a freelance writer and how to maintain a freelancing career. Freelance writers may find it difficult to begin their career, but a simple starting point is the local newspaper or local magazines. It is usually best for a writer to contact the local paper or magazine and ask to submit an article “on spec,” which means the editor may choose not to pay for the article but will be willing to read it. Typically this method works as a good introduction into the freelance process and world, and helps the writer learn the proper techniques for presenting work. Freelance writers should also work on many small points to improve their career, such as professional presentation. It is advisable for a writer to create a portfolio of clips that prove that they have experience as a writer. This may be difficult for inexperienced writers, but they can begin to build their portfolio by volunteering to write for community publications. Online communities also offer writers the opportunity to write and create material for their portfolio. Freelancing may not be desirable for all writers, but for many it is passion, and some believe the writing world cannot survive without freelancers. Do and Don’ts of the Interview Process No one likes job interviews. From the moment you schedule the interview you are under a microscope. Your potential employers waiting for you to make the move that make you stand out or eliminates you from being a candidate for the job. This necessary dance that just about everyone, has to go through can be mastered. Learn the key things to do to become a high-ranking candidate for a job. First of all, before you go to the interview be prepared. Having copies of your resume and pens are only half the battle. Where exactly is the office located? Do not leave the location or the interview site up to chance. The only way to know exactly where your interview is and how much travel time you should allow is to go there. Even if you are interviewing out of town, find out how long the drive is to the interview. Nothing disqualifies you, in most cases, faster than being late for your interview. Before you are sitting across from the interviewer, accumulate some knowledge about the company. Knowing about the position is not enough. Everyone that interviews will have read the advertisement for the position. You need to be armed with information about the company. Have they won any service awards? Are they ranked as one of the best companies in America to work for? Find out and impress the interviewer. Another way to impress the interviewer is to have intelligent, thoughtful questions to ask. Ask about productivity, benefits or training procedures. Show that you have done your homework and are truly extend about the position. Be attentive and bring the interviewer as much information as possible about yourself. If you have a portfolio or reference letters, be sure you take them to the interview. Also be prepared with complete work history and information as well as past residency information. Be ready to answer a few probing questions. Why do you want the job you have applied for? What makes this a good time for a job or career change? Have some intelligent answers for these questions. Interviews will know if you are nervous. No matter how badly you need the job, do not appear desperate. Show that you believe in yourself and are confident about your ability to do the job. Speak in terms of when you get the job opposed to it. While this is a bold move it is a way to reinforce the idea of you being chosen for the job. This is a trick for both you and the interviewer. No matter how true this may be, never tell the interviewer that you “really need a job”. If this is what you tell the interviewer they will think that you are willing to take any job. Also, never talk negatively about your current boss or co-workers. Give as objective view as possible if you are asked about your current job relationship. Inquire about the next interviewing steps. This will not only show the interviewer that you are interested in the position it will also give you some time to prepare if you are called for the next interviewing step. Be sure to keep a notebook in your car so you can jot down notes immediately after you leave the interview. This is the best way to keep track of important facts about the position. In a day or so, mail a thank you card to your interviewer. This could be the added interest they are waiting to see from you in order to eliminate the other candidates. |