How To Build A Server Room In An Office Interior

The importance of the server room can be judged from the fact that server room is known as heart of any IT company.

From database management to query handling and many more things are managed through servers, every company now-a-days uses server. Because of that much use of servers, every company have server room in their campus.

Talking about server room, only few people knew the importance it. Server room is not a normal room . Its requirements are more than other rooms. Maximum people think that server is just like other rooms with large area and more fans. But, they are wrong, apart from space and cooling requirement, server requires many other features like proper design, proper place for different equipment, fire protection, security procedures.

Designing a proper server room requires one to take care of many things. One should take care of all the points that we will discuss in following section when he/she develop his/her plan. It removes lot of headache.

While designing a server room, the following points are important to remember:-

Decide Your Equipments Firs:- You should decide first which equipments you are going to use. This helps in calculating your current space requirement.

Place racks and other things according to your requirement. This also helps in calculating your power requirements. If one knows his/her power requirements then he/she can plan UPS requirement, which is very helpful.

Cooling Requirement :-You must decide your cooling requirements as every equipment will generate heat . You must also take care of the procedures for cases like when your cooling equipments are not properly working. You can also use floor cooling techniques, in this you have to raise the floor. Up-flow air conditioning and Down-flow air conditioning are some of the commonly used.

Requirement and placing of cable:- You cable requirement will vary according to your equipment selection . The main point that all must remember is placing the cable. As, in server room too many wires are used and for different purposes and of different length. If wires are not properly placed then they can cover large area of room floor which is not good for safety and also act as hurdle in work. In maximum cases, cables are under the floor but if you are using floor cooling , then you must not place the cables underground.

Fire Prevention Methods :- You should always need to consider some fire prevention methods for your server room. The main point here is to remember is that, one should select those methods which don’t use water. As water can destroy your server, you should always use some dry solution.

Future Requirements:-Requirements and devices are constantly changing. So, you should keep in mind that also. For this, you must add some extra things in your current calculation according to your future requirement.

Kingston Wi-drive Ios Wi-fi Loading Server Now Shipping

Memory and storage developer Kingston looks to inflate the storage capabilities of iPhones, iPads, and iPod touches?anot by cracking true or clamping on additional hardware, though the Kingston Wi-Drive: cover your jewelry ., highly-portable media server that users go to via . In the Wi-Drive, iOS device users can expand the quantity of storage for sale to their iOS devices?aand, even better,share media across multiple iOS devices simultaneously. So, for illustration, held in a vehicle for the excursion, your kids while using the iPod touches can cruise through stored instances of their preferred Movies, as you move front-seat passenger offloads and categorizes digital photos.

?Wi-Drive is a perfect solution for iPad, iPhone, and itouch users who feel confined by their current storage capacity,?said Kingston flash memory manager Andrew Ewing, inside of a statement. ?Wi-Drive allows Apple device keepers to wirelessly manage document and media files, and select to share them others, throughout appropriate for work or pleasure. This unique functionality, as well as the robustness of a Flash-based device, will satisfy both casual users and the most discerning technophiles.?

The Wi-Drive is initially for sale in 16 and 32 GB capacities, and sports integrated 802.11n to connect to nearby iOS devices. Kingston says the server can increases to four hours in one battery charge, along with the device along iPads, iPhones (running the new ios 4.2.1 or newer), and recent ipod itouch devices. Users should stock up the Wi-Drive of their computer via USB?ajust like loading up almost every other USB storage device?abut if your media is loaded, multiple users can exploit it without any disruptions. Kingston is confident enough which the Wi-Drive model will succeed that the release an unscheduled visit for game developers to leverage Wi-Drive functionality?aentries are due by August 31, additionally, the winner gets $1,500 and promotion. Surely, most game developers put beyond $1,500 of effort in their work.

The Wi-Drives can be had now at leading retailers, with all the 16 GB version prices at around $130, and therefore the 32 GB version opting for about $175.

How To Fix Master Database Corruption In Ms Sql Server

In Microsoft SQL Server, all the system-level data/information are stored in a Master database. It includes the instance-wide meta data like logon accounts, linked servers, system configuration settings, and endpoints. Furthermore, master database records the creation of other database and location of the database files and initialization information for MS SQL Server. Thus, Microsoft SQL Server can’t start if master database is missing, damaged, or unavailable. Corruption of the master database leads to critical data loss situations and requires .

Microsoft SQL Server facilitate checking the integrity, both logical and physical, of all objects in specified database through DBCC CHECKDB. It includes three modules- DBCC CHECKALLOC, DBCC CHECKTABLE, and DBCC CHECKCATALOG, which are used to perform specific operations. If you run DBCC CHECKDB on any database, you need not run any of its modules on the affected SQL Server database. It also validates contents of indexed view, link-level consistency among file system files/directories and table meta data, and Service Broker data in SQL database.

However, the DBCC CHECKDB can not handle database corruption in all cases and thus your master database may remain inaccessible in those cases. The problem generally occurs in case of severe corruption to the database. In a practical scenario, you may come across the below error message when you run DBCC CHECKTABLE module on a corrupt master database:

Server: Msg 8952, Level 16, State 1, Line 1
Table error: Database ‘master’, index ‘syscolumns.ncsyscolumns’ (ID 3) (index ID 2). Extra or invalid key for the keys:
Server: Msg 8956, Level 16, State 1, Line 1
Index row (1:425:11) with values (id = 1794105432 and name = ‘COLUMN_NAME’ and number = 0 and id = 1794105432 and colid = 4 and number = 0)
points to the data row identified by ().
CHECKTABLE found 0 allocation errors and 1 consistency errors in table ‘syscolumns’ (object ID 3).
repair_fast is the minimum repair level for the errors found by DBCC CHECKTABLE (master.dbo.syscolumns ).

In such situations, you need to use third-party application to get your database repaired and restored. The MS SQL Recovery applications come equipped with self-descriptive and rich graphical user interface to provide easy and quick SQL Server Recovery. The applications have read-only conduct to provide safe recovery.

MSSQL Database Recovery is a powerful application to restore tables, defaults, triggers, stored procedures, rules, and views from damaged MS SQL Server database. The software works well with all database, created through MS SQL Server 2008, 2005, and 2000.

Internet En Televesie A New Product From Kpn That Offers The Ultimate Tv Viewing Experience

How would you like to have an ultimate TV viewing experience? If your past time is to watch the television, then it is important that you invest on internet TV. There are a lot of companies that offer internet TV but if you want to get the best value of your money, then it is worth it if you try the Internet EN Televesie which is the newest product of KPN. The internet EN Televesie promises the ultimate TV viewing experience and here are some of the ways on how it can give you the ultimate TV viewing experience.

You Have Access To A Lot Of Channels

Initially, you get 50 channels from the installation of the internet EN Televesie. These 50 channels are free but if you want to customize your TV viewing experience, you can pay a minimal fee of 10 Euros in order to select 42 extra channels of you choice. You can have a customized line up of the channels that you want for your TV thus giving you full control on the type of program you and your family can watch. Moreover, this also prevents your kids from stumbling on inappropriate channels in your internet TV. On the other hand, you can also get additional services such as the kids package and the sports package which contains channels of the genre of your choice.

You Have Access To The Online Video Store

If you fancy having a movie marathon during the weekend, then you do not need to go to the video store to look for videos that you will be watching over the weekend. With the Internet EN Televesie, you have access to the online home video rental store from your TV monitor so that you can shop for videos and movies that you want. The rental store offers its movies for cheaper price and that you will have full access to the many movies under different genre that you can watch during your movie marathon plan.

You Get To Watch HD Quality Videos All The Time

Even if your TV is analog, the digital TV receiver that comes with the subscription of the Internet EN Televesie allows you to view videos in HD quality. This heightens your TV viewing experience thus you will be able to watch videos in clear quality all the time. This is perhaps one of the best features of the Internet EN Televesie.

Information about Red5 server and Linux VPS

Information technology is a vast system. It has thousands of terminologies and systems. There are hundreds of servers available. Millions of the businesses do trillions of the transactions through internet. Internet has opened a new world to progress. Millions of people are associated and earning through internet. Every kind of information and data can be accessed through internet. One can communicate to other country through internet. Internet has facilitated our lives. One can do shopping online and can solve his or her problems online. We are surrounded with networks. It is very easy to share the data and views via internet. Intranet and other servers also facilitates in networking.
There are many open source content management systems, flash servers and open flash servers etc. Java is one of the difficult languages used in information technology. The language has wide and vast use in the web technology and internet. Red5 is also the child of java and deeply associated with it. These are the latest technologies. Red5 server is written in Java. It supports many formats such as mp3, FLV, audio/video, f4v etc. it also supports shared objects, and VP6. These things can easily be supported by Red5.

Linux VPS is the abbreviation of Linux Virtual Personal Server. There are always servers in the networking. Sometimes they are also known as host servers. In virtual personal several, the term virtual means that it runs on the memory of host server. A host server has many virtual servers in it. There are several reasons to prefer Linux in virtual personal hosting. One of them is that, it is quite possible that one need the solution that is more valuable then shared hosts. One may not meet the standard of the shared hosting.

There is also one more very good reason provided is that it provides more space then other hosts. It is the basic reason to switch to Linux Virtual Personal Server.
Jabber server provides XMPP. This is the best service provided by it. It has grasped the market and brings ease in the life of people. It is the instant massaging service.
On the whole these servers facilitate us. Networking, java and other languages/ servers has their own techniques and tools to facilitate the end user. Networking is one of the applications of computers. There are several other applications too which helps us in the daily life. Jabber, Red5 and Linux are earning by both hands by launching their servers. These servers are in different dimension but ultimately for the facility. They have their own tools to work with.

Make the Career in IT industry with MCITP Server Administrator Certification

The varied MCITP certifications improve the technical power of an individual United Nations agency undertakes these certifications principally. They mostly assist the IT professionals to grab and implement the art of deploying, back up, repairs and administration within the world of technology. The IT professionals having these MCITP certifications area units hottest over those that haven’t got any such certifications underneath their belt. The rationale is, the professionals having the MCITP certificates have deep and good data of this discipline that may assist the industries principally to grow and profit.

The high demand for people who specialize in the pc technical support space can be a significant reason why it will pay to earn a Microsoft Certification for MCITP: Server Administrator on Windows Server 2008. This certification goes to help you staggeringly in confirmatory whether or not you are able to perform crucial, current IT job roles by development Microsoft technologies to their best advantage.

Get associate MCITP: Server Administrator qualification to indicate your leadership and problem-solving skills in operational with MS Windows Server 2008. Server Administrator area unit recognized among their peers and managers as commanders among the daily functions management of MS Windows Server 2008. Exemplify and transmit your ability to want system-wide possession of MS Windows Server 2008 administration and increase your company’s come on technology investment by earning the MCITP: Server Administrator qualification.

To give IT professionals a high level MCSA-2008 employment and certification is vital. Even organizations lately, whereas hiring individuals to fill the actual roles of a server administration, choose to place confidence in MCSA 2008 employment and certification holders, to create certain that the candidate have applicable confidence among the abilities and have the required expertise for a selected job role.

Job Roles for MCITP: Server Administrator certified professionals. The MCITP: Server Administrator certification can assist you develop and validate your skills in your gift position, or inspire you to a future role, such as:
Windows server administrator
Server systems administrator
Monitoring operator
Network administrator

MCITP: Server Administrator demands: MCITP candidates earn their MCITP: Server Administrator certificate by successfully finishing three MCITP tests: two Microsoft Certified Technology Specialist (MCTS) requirement communications and one delicate Series exam. These exams area unit as follows:
70-640 MCTS: Windows Server 2008 Active Directory
70-642 MCTS: Windows Server 2008 Network Infrastructure
70-646 PRO: Windows Server 2008, Server Administrator

The MCSA 2008 certification can be a guarantee that displays the expertise level of associate IT skilled United Nations agency claim to own the right credentials to handle close to any server administration issue. Besides, opening mostly career opportunities for the Microsoft certified IT professionals, the worth and demand of such professionals can increase accordingly. With this certification, one is taken into account valuable assets for the organization and may continuously expect a decent regular payment raise.

Resolving unable To Display Folder Error While Connecting To Exchange Server

Under some circumstances, you can not access Microsoft Exchange Server mailbox using Microsoft Outlook. Such circumstances may occur due to permission issues, corrupt OST file, or synchronization problems. In all such cases, OST to PST conversion can not take place and thus the OST file can not be updated. At this point of time, the OST file becomes orphaned and unusable. In such circumstances, manual conversion of the OST file becomes essential.

In a practical scenario, you may come across the below symptom when you attempt to access Microsoft Exchange Server 2003 or 2000 mailbox using Microsoft Outlook:
1)You can’t log on to MS Exchange Server and access the mailbox. When you attempt to access your mailbox, you get either of the following errors:
a)Unable to display the folder. You do not have appropriate permission to perform this operation. You do not have sufficient permission to perform this operation on this object.
b)Unable to display the folder. Microsoft Office Outlook could not access the specified folder location. The operation failed.

After this behavior of Microsoft Outlook, synchronization process gets halted and OST PST conversion stops halfway.

Grounds of the issue:

The problem may take place if Everyone group isn’t assigned Create named properties in the information store privileges to DC=Domain, CN=Configuration, CN=Services, DC=com, CN=Organization, and CN=Microsoft Exchange objects in Active Directory.

The issue may also occur if the OST file is damaged or there are some synchronization issues with Microsoft Exchange Server and Microsoft Outlook. In all such cases, you are required to work around the problem as soon as possible to get your valuable data back.

Solution

In order to sort out this problem, you need to assign Create named properties in the information store privileges to Everyone group. If you deploy ADSI Edit snap-in, LDP utility, or other LDAP v3 client, and incorrectly alter the Active Directory objects’ attributes, you may come across critical problems.

The an excellent way to sort out such problems is to use third-party applications to . These software are specifically designed to carry out in-depth scan of entire OST file and convert all its unusable objects to PST. They Convert OST file in a quick, easy, and safe way.

Stellar Phoenix Mailbox Exchange Desktop is the most advanced utility to convert orphaned OST file into usable PST file. The software with interactive user interface and read-only conduct, works well with Microsoft Outlook 2007, 2003, 2002, and 2000. It effectively converts all OST file objects, such as emails, notes, contacts, tasks, and more.

Sql Server 2012 Distributed Replay Features

Distributed Replay is a new feature that can help make an assessment ( assessment) the impact of a SQL Server upgrade process , hardware , operating system or the SQL Server Tunning .

Its function is similar ( identical ) to the SQL Server Profiler , the main difference is , load analysis ( impact ) with Distributed Replay can be performed on many servers (client ) , not only on one machine as the Profiler . Besides being able to perform Trace on some systems , Distributed Replay can also perform analysis on the environment that is ‘ Mission Critical ‘ .

You can use the Distributed Replay to replay the captured trace against the test environment upgrade . Unlike SQL Server Profiler , Distributed Replay unlimited play workload of a computer .

Distributed Replay offers a more scalable solution than SQL Server Profiler . With Distributed Replay , you can replay the workload from multiple computers and better simulate mission-critical workloads .

Microsoft SQL Server Distributed Replay feature can use multiple computers to replay trace data and simulate a mission-critical workloads . Use the Distributed Replay for application compatibility testing , performance testing , or capacity planning .

When Using Distributed Replay

You can use SQL Server Profiler to replay a captured trace against the test environment upgrade . Right conditions for use Distributed Replay :

Evaluation of application compatibility , such as going to upgrade SQL Servers , hardware , or index tunning .
Execution simultaneously ( concurrency ) is very high , so that a single replay of a machine can not be sufficient .
Distributed Replay Concepts

The following components make Distributed Replay environment :

Distributed Replay controller : A computer running Windows service named SQL Server Distributed Replay controller . The Distributed Replay controller orchestrates the actions of clients distributed replications . There is only one example of the controller in each Distributed Replay environment .
Distributed Replay administration tool : A console application , DReplay.exe , used to communicate with the distributed replay controller . Use the administration tool to control the distributed replay .
Target server : An instance of SQL Server Distributed Replay client that can be used to replay the trace data . We recommend that the target server is in a test environment .
Distributed Replay Client : One or more computer ( physical or virtual ) running the Windows service named SQL Server Distributed Replay client . Distributed Replay client work together to simulate the workload on the instance of . There are one or more clients in every Distributed Replay environment .
The Distributed Replay administration controller, tool , and the client can be installed on a different computer or the same computer . There is only one instance of the Distributed Replay controller or client service running on the same computer

Use Exchange Recovery Tool For Problematic Exchange Server Database Service

Exchange Server database service simply refuses write access to the Exchange Server database files or checkpoint files. When database service exhibits the same behavior, it makes all the data of Exchange Server database inaccessible and unusable. You lose your access of important data. Behind such peculiar behavior, you can find numerous issues. Well, such data loss situation can be handled by an updated backup. If backup falls short too weak, then try to use a third party Exchange recovery software.

Let us take an instance to depict the above stated problem. Suppose Exchange Server database service denies write access to the EDB or CHK file, and you will come across the below event ID’s:
Event Type: Error
Event Source: ESE97
Event Category: General
Event ID: 145
Date: 2/3/2000
Time: 1:57:34 PM
User: N/A
Computer: EXSERVER1
Description: (1996) The database engine could not access the file called E:\exchsrvr\mdbdata\tmp.edb.
Event Type: Error
Event Source: ESE97
Event Category: Logging/Recovery
Event ID: 158
Date: 2/1/2000
Time: 4:40:20 PM
User: N/A
Computer: EXSERVER1
Description: MSExchangeIS (1628) Unable to write a shadowed header for file D:\exchsrvr\MDBDATA\edb.chk.
(Microsoft Exchange Server 5.5 error format. In Microsoft Exchange Server 4.0, the Event ID for this error is 61; in Microsoft Exchange Server 5.0, the Event ID is 63.)
These event ID’s do not occur each and every time. Such kind of behavior occurs when there are some issues in Exchange Server. Valuable data of the Exchange Server database cannot be accessed.

Cause:
Some of the causes that are responsible for the occurrence of above error message are as follows:
a)File has been stolen by some other process, such as a virus checker. Access has been denied by backup process.
b)Occurrence of disk and controller failure.
c)Removal of the permissions from the folder where file has been kept.
d)Marked file as a read-only.
e)Deletion of file that is contained in the folder.
f)Corruption of Exchange Server database is one of the reason.

Resolution:
Above problem can be overcome easily by following methods:
i.If disk or controller failure occurs, then try to check the errors related to system log for I/O or drive errors.
ii.Use a suitable backup to restore permissions.

However, corruption of Exchange Server database file can be handled with a third party Exchange Server Recovery tools. Such third party tools easily perform Microsoft Exchange recovery effectively and efficiently. Valuable data of the Exchange Server database, such as contacts, attachments, journal, tasks, calendar entries can be easily recovered.

Stellar Exchange Server Recovery is a reliable tool used to perform MS Exchange recovery. It recovers data from the corrupt Exchange Server database. Additionally, it repairs Unicode formatted EDB files. It works well with operating systems, such as Windows 7, Vista, Server 2003, XP, and 2000. You can download a demo version of the software to recover exchange server data and check its overall functionalities.

Internet Speed Problems – 4 Simple Ways To Speed Up Your Internet Surfing

Surfing the Internet is becoming an essential thing in most of peoples life. Unfortunately, more and more PC users battle with an awfully slow internet speed. The sluggish internet speed will cause much inconvenience to computer users. With the poor speed, you can do nothing but just waste your precious time. Here, I would like to discuss some easy ways to improve internet speed with you guys.

1. Internet Speed Problems caused by Binding too many Agreements on Network Card

Slow internet surfing speed is a usual problem among LAN users because there are too many agreements binding on the Network Card. If a NIC is bound lots of agreements then the computer has to spend more time on identifying which agreement would transmit a certain group of data that passes it. PC users will feel uncomfortable at the moment when they are surfing the Internet. Here is a solution for this situation:

a. Use a Network Card to run only PPPOE agreement to connect ADSL; this will provide the exterior connection of internet.
b. Use another one to run other agreements in order to boost its performance so that the speed of internet surfing would be improved obviously.

2. Internet Speed Problems caused by Unbound TCP/IP Agreement.

Unbound TCP (Transport Control Protocol)/IP (international agreement) may be caused by reasons as follow: a. the driver of Network Card is installed incorrectly. b. There is a problem with quality of Network Card. c. PCI slot is broken. Solution for this situation: You should uninstall NIC driver in the Device Manager at first—-reinstall the driver after you reboot your computer. If you still fail to improve the internet speed with this solution, please change a PCI slot for Network Card or change a new one.

3. Internet Speed Problems caused by low quality of telephone line.

If the phone line is affected by some bad extraneous factors, network device will adjust client access rate automatically and dynamically according by the quality of line and transmission distance. The Internet surfing Speed also will be affected by the export bandwidth, the website line from opponents and the device configuration if you try to visit foreign website.

4. Internet Speed Problems caused by too much installed Internet Explorer plug-ins.

Internet Explorer plug-ins would be installed or loaded on your computer automatically when you open Internet Explorer and visit website. Surfing speed of course will be slowed down by too much Internet Explorer plug-ins.