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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.
Why Time Management Makes for a Better Employee Time management is a major issue in the workplace. When time is not utilized efficiently, it leads to sloppy work, missed deadlines, and way too much stress. Employers are constantly seeking ways to teach their employees to manage their time better for a simple reason – a team that manages its time well is a team that is productive and successful. Everyone has done it. You’ve know that there is a big deadline approaching for weeks on end, and you kept telling yourself that have plenty of time. Then, suddenly, it is the day before the project is due, and you haven’t even begun it. You know you will have to pull an all-nighter, and even then you will be lucky to get everything done in time. Your heart is racing, your head is pounding, and you’re cursing your procrastination yet again, thinking about how much time you wasted surfing the next when you could have been doing a little work on the project every day, so it wouldn’t be so overwhelming. The end result of a project like this is predictable. You may get it in on time, or at least close to the deadline, but your work is likely to be sloppy. The rush job you did will be evident to everyone, and if your project involved making a pitch to a potential customer, your time management failure may end up costing your company big money (and costing you a job). As if you were not stressed enough already! If you contrast that performance with one in which you had effectively managed your time, the difference is clear. If you have worked on the project over the entire time span you had to finish it, a little bit at a time, then you would have had time to make sure your work was up to par. You wouldn’t have been scrambling for last minute information to include, and you could have made sure your work was free from little errors like typos or pages that printed incorrectly. Most importantly, you wouldn’t feel like you needed a week long vacation when the project was over, because your stress level never would have hit the roof. So, how do you become a happier and more effective employee by managing your time better? The first thing you can do to become an effective time manage is simple – write yourself a to-do list everyday. Not only does a to-do list help you think through exactly what you need to accomplish so you don’t forget anything in the rush, but it also helps you feel accountable for everything that needs to get done. If you write “spend 30 minutes on the big project” on your to-do list, it is a lot harder to come up with excuses why you can put it off for another day. Your conscience will make you want to get through everything on that list. If it seems like you never have enough time in the day, keep a journal of all of your activities. If you spend 20 minutes chatting by the coffee pot, write it down. After a week, look back over your activities. You may be surprised how much time you actually spend doing nothing. Now that you know, you can reinvest that time more wisely. The last thing is the hardest thing – getting over procrastination. This one is sheer willpower. When those voices in your head start arguing over whether to work on something now or put it off until later, listen to the work now voice. Give yourself manageable goals, like working on something for 15 minutes or 30 minutes, to get started. Once you experience the freedom from stress that time management brings, that procrastination voice will be a thing of the past. Want a Favorite Product Free? Write the Manufacturer Are you ready to revel in all the freebies you can find? If you are a sucker for freebies, here are some easy tips for getting your hands on the best free samples out there. You will find that finding the right freebies is often as easy as picking up a pen or licking a stamp and putting it on an envelope. Should You Write Your Favorite Manufacturers to Receive Free Product Samples? Is there a special item or product that you love? Is there a shampoo you can't live without? Would you die if your favorite brand of toothpaste were discontinued? Fortunately, there are many ways to declare your allegiance to a specific brand or product, and get rewarded for it. If there is a product you simply cannot live without, go ahead and write the company. Write them a letter to let them know what a big fan you are. Companies appreciate positive customer feedback. Simply writing to your favorite company can get you on their free sample mailing list. In fact, go ahead and ask them for free samples. 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Think of these websites as the middleman to freebie paradise, as well as an easy way to save on stationary and stamps. What are some of these freebie sites? The freesite.com is a great site to find a variety of freebies, both virtual and beyond. To find the latest free stuff, turn to websites such as freeflys.com. This website's slogan is that "Cheap is good, but free is always better." Who can argue with that kind of logic. There are many other websites that can offer you a library of freebies. Here are some tips for sorting out the legitimate offers from the fake stuff. Don't Get Caught in a Freebie Scam Although there are plenty of great websites out there that offer real legitimate freebie offers, there are also many websites that prey on people seeking freebies. Here are some tips for filtering out the bad websites, and finding the best in legitimate freebie offers. First, do not accept freebies from websites that require too much personal information. Only give just enough information to get what you need. Avoid accepting freebies from websites that require you to sign up for a newsletter or email offers. These websites have been known to sell your email address to partners, thus causing your email inbox to become overwhelmed with offers and related spam. A good rule of thumb is that if you don't feel comfortable providing your personal data, you should not. Also, avoid websites that are too burdened with obtrusive pop-up or banner ads. Websites that rely too heavily on advertisements are more likely to sell your personal data. |