Cloud Computing Tutorial - Load Balancing in Cloud Computing

Cloud Computing Tutorial

Load Balancing in Cloud Computing

Load balancing is a theory combining 2 or more connections in one system. Which means also combines 2 speed or more to the connection. And balance the traffic on the interface connection to one another.

In this case I use Mikrotik.

Imagine if you have two speedy connection but you haven't join with load balancing, don't expect to get 2mbps speed (I assume of 1 my speedy speed is 1mbps). In contrast to when we use load balancing, speed can be obtained doubled.

Load balancing can also be regarded as a technique to balance the load of bandwidth internet network two or more of the same or a different ISP, and used for a LAN network. That is, the two lanes merged into an internet router, and then routed to the LAN network with the goal of maximizing the performance of the LAN bandwidth.

I would think that we have two internet connections, eg modem1 and modem2, also has a mikrotik router. Make sure that the PC / Mikrotik router has 3 ether. The requirement is, ether for modem1, ether for modem2 and ether for your client.

In order to facilitate easy setting step, we should change the IP modem1 and modem2 as following:

Modem1: 192.168.1.1/24, modem2: 192.168.2.1/24. IP Mikrotik for the client interface: 192.168.0.1/24. All of this IP can be set according to what you needs.

Setting in Winbox interface as: ether0 = client, ether1 = modem1, ether2 = modem2.

We continue to set Mikrotik, through the new terminal, we follow these steps:

Setting IP Address

/ Ip address add address = 192.168.0.1/24 network = 192.168.0.0 broadcast = 192.168.0.255 interface = client

add address = 192.168.1.2/24 network = 192.168.1.0 broadcast = 192.168.1.255 interface = modem1

add address = 192.168.2.2/24 network = 192.168.2.0 broadcast = 192.168.2.255 interface = modem2

IP Route

/ Ip route

add dst-address = 0.0.0.0 / 0 gateway = 192.168.1.1,192.168.2.1 check-gateway = ping

Setting Firewall: NAT and Mangle

/ ip firewall nat

add chain = srcnat out-interface = modem1 action = masquerade

add chain = srcnat out-interface = modem2 action = masquerade

/ Ip firewall mangle

add chain = input in-interface = modem1 action = mark-connection new-connection-mark = modem1_conn

add chain = input in-interface = modem2 action = mark-connection new-connection-mark = modem2_conn

add chain = output connection-mark = modem1_conn action = mark-routing new-routing-mark = to_modem1

add chain = output connection-mark = modem2_conn action = mark-routing new-routing-mark = to_modem2

Routing to mangle

/ Ip route

add dst-address = 0.0.0.0 / 0 gateway = 192.168.1.1 routing-mark = to_modem1

add dst-address = 0.0.0.0 / 0 gateway = 192.168.2.1 routing-mark = to_modem2

For the successful setting up here, already successful means of load balancing. Usually the IP route, the IP will appear blue, which is usually confusing, whether we fail or how the settings. But don't worry, this usually normal after our network are connected correctly to the PC which we install the Mikrotik router. If it still blue, it means the connection from the modem is not connected to the Mikrotik router.

Source: Irnandablog.blogspot.com

Blogger Tutorial - How Copy Protection Helps Protect Document

Blogger Tutorial

How Copy Protection Helps Protect My Document

Suppose you are a struggling author and you send out your first script in a digital format to a publisher. After a number of days has passed by, you decide to give them a call to check up on the status of your work, and they tell you that your script needed more work and that they will not be able to work with you at that time. Fast forward 3 months later and one fine day you decide to rent a movie in the same genre as you write for. Half way into the movie you come to a realization that the movie is based on the script you had sent out to them a few months back, with the same characters and a similar storyline.

More and more people in the field of creative works face a situation like the one described above at some point in their lives. And as a result, many shy away from sharing their most important works that could get them the recognition they so deserve. Time are a bit different nowadays as there are many data protection solutions that exist in the market. However, with many artists struggling to make their mark n the scene, the last thing they need is being overburdened with activities that further deplete their already exhausted resources.

This software is specialized data copy protection software that lets you protect your scripts, screenplays, stories, novels, poems, articles and other creative writing material or important documents. With this program, you can share your ideas with your peers without enabling them to copy your whole story.

The data protection provided by this program is drive-specific and allows you to protect your most important work by limiting access to your work by disallowing your data to be run from any unauthorized drive. It works by converting your files into copy protected executable application using advanced multilayer protection technology which cannot be tampered in any way. All you are required to do to begin protecting your data and information is to simply add the files you wish to protect from illegal copying and distribution directly to Copy Protect, select the drive or medium where you want to save these protected files, and leave the rest to the application. 

It converts all supported formats into copy protected applications and burns them to a CD/DVD or copy them to a portable or fixed drive so that you can freely share this drive or CD/DVD with anyone without the fear of data being copied or stolen.

All your worries about data theft and data leak are put to rest with the simple but feature-rich Copy Protect. It provides a user-friendly interface, easy navigation menus, and simple wizards to help you start protecting your data from being illegally accessed and copied.

Until recently, you were at the mercy of either lawyers, expensive applications, or other such means that only burdened you more with unnecessary or real means of recovery or protection. But now you have the power in your hands. It will not only get you across the many hurdles that you will have to face during the initial time you have to get up on your feet to make your mark, but also stays with you all the way through your successful years.

This software is a product of NewSoftwares Inc., a Beaverton based corporation.

              

Source: ArticleCity.com

Blogger Tutorial - The 3 Things Popular Blogger Have

Blogger Tutorial

The 3 Things Popular Blogger Have

In order to become a popular blogger you will need plenty of creative writing ideas along with a truckload of motivation. The results you will be looking for will not come overnight and that I will guarantee! What you will need are two things to realize your dream of managing a successful blog, lots of unique content and strong reader loyalty. In each case time will be required to develop both so make no mistake, this is a process and not a short term event! 

Here are 3 qualities as the site administrator you will need to supply if your goal is to manage a successful blog!

Patience 

A successful blog is a product of time and effort and for the site administrator, that being you, this will require patience. As stated previously results will NOT come overnight or even quickly for that matter therefore it is important to realize this up front! If you are constantly trying to develop new and creative writing ideas for your site while preoccupied with when you will see results this will only serve to make things more difficult! Building a blogging platform is a 'long haul' effort therefore accept the challenge, or not! 

Credibility 

Much of the traffic any successful blog gets is normally referrals and this will be based upon the unique content posted and its credibility. In fact the quality of what the site contains will have a direct impact on how viral the platform will become. If it is worth talking about people will talk, and if they do others will come to see what the buzz is about! It is up to you to post useful and accurate information and your readers will do the rest! 

Consistency 

Maintaining a steady flow of creative writing ideas is vital to being able to consistently update the platform. The frequency of your posting schedule is up to you insofar as how much time you have available or your motivational level. It is however important to establish some sort of consistency so people can schedule their own visits accordingly. Just remember the more frequently you post the more people will visit and the faster their loyalty will grow and their referrals will spread! 

To become a popular blogger online it is important to have a healthy supply of creative writing ideas along with plenty of patience and motivation! In order to gain the large and loyal readership you want there are two components you will need! The first component will be unique content to attract these readers and the second being time to develop their loyalty! Ultimately it will come down to you as the site administrator to supply the 3 qualities we discussed above to realize your goal of owning a successful blog. In the end it comes back to your own motivation and whether or not you have the patience for it all to come together.

                     

Source: ArticleCity.com