Posts tagged server

How do you profile BTU for server room / computer room / data center?

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How do you profile BTU for server room / computer room / data center?
I try to measure the BTU of existing facilities and compare it with the cooling capacity in place.Réponse

Kevin O
is a nice calculator that converts watts BTU.http: / / www.mhi-inc.com/Converter/watt_calculator.htm

air conditioning server room

What is a good conditioner portable AC to a server room in a hospital cool?

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What is a good conditioner portable AC to a server room in a hospital cool?
I read a couple of laptops AC … what’s good for a one-bedroom 590 square meters, the only media server chassis 4-6.Réponse

by Daniel K
break
You should really call this work, HVAC contractors . The servers are important to the hospital. No HVAC contractors recommend a portable AC for something of this importance. They are a suitable system for your room serveur.Si you spent all that money to install on servers Halfass why your AC?

Notebook ca

Huge Computer Server Room Video Fan?

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Huge Computer Server Room Video Fan?
A few years ago I came across a video because I think a computer server room, computer room, or maybe fan? Can not really remember what it was? All I know is that many computers were numerous, and they had a room fan to cool things when u opened the door, it was like a hurricane blew the door open! Does anyone one know what or where is this place or know to the video? Reply

ԃ ДɳїƐ Լ ԃ ü ֆ Ɛɳ Շ ЯїƐβ Hello
aurezles this page you requested information. http://www.youtube.com/watch?v=wBXn2P2C5Q4

air conditioning server room

The best way to keep a server room cold?

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Question : The best way to keep a server room cold?
I want to start a server room in my closet it is the perfect size it is kind of hot how can I keep it cool in there so my server won’t burn up?
-Thx
server room cooling

Best answer:

Answer by Mercuri
Dedicated air conditioner. Just be sure to set it up properly… would probably require putting an exhaust vent to the outside or attic.

Is it legal for your employer to use a fingerprinting timeclock on an unsecured server?

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Question : Is it legal for your employer to use a fingerprinting timeclock on an unsecured server?
We are a small business under ten employees and have always punched in and out on a time card. Recently the owner is looking into software that clocks one in and out using ones fingerprint. This information is on an unsecure server that has internet access through a DSL line. Is this an infringement of civil liberties and do you have to submit to your finger print being on file with your employer for the purpose of keeping time?
employee time clock software

Best answer:

Answer by davidmi711
Is it not an infringement of any civil liberties. How do you know the server will not be secured? Are you an IT professional/ Fingerprint time clocks are often used to stop time card fraud.

Server room cooling

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server room cooling


My custom made heat exhaust system for my server rack. It was always getting hot even with my AC full blast all the time, so I made this heat exhaust system to take the heat out of the room.

What is a server cabinet

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Networkers

and professionals who are all familiar with server racks, since all the computer servers and storage in order to capture effectively. The office is the place for server cabinets as a way to use to store all the servers effectively, keep it clean and fresh. The main purpose of a server cabinet, is to ensure servers are kept cool, stored in a manner that is on the Internet for the installation and maintenance, and reduce noise.

Think like a bunch of servers, all stacked together, then in a state of the art server cabinet locked. This can, in many companies, security agencies and computer companies in a separate room or server closet to see. Server Cabinets are usually in a standard 600mm 800mm and 900mm width available up to 1000mm deep. You can also available with a secure locking system, so the server will be protected from theft and vandalism.

Cabinets can in a variety of shapes and sizes, so that you fit in a position to the desired amount of servers in a closet. Server co-location cabinets allows users to share between them, so that a good cable management for maintenance and commissioning. Servers can be accessed through a portal from the front or back of the case. These can also come top, sliding side panel, mesh or glass door and mounting profiles.

Most good quality and high cabinets can be found usually in large data centers (built on purpose to receive the amount of the masses of data on different servers), in which some companies are now able to cool the systems failure without devastating impact on the environment. Traditional methods use a fan, which consumes much energy. New methods using a method of cooling liquid, as a fan over. The use of air conditioning tend to consume more energy annually than any other device energy consumption.

The use of a liquid cooling device company is much more expensive than the use of air conditioners and fans, but they are much more effective and cheaper than traditional methods emissions of carbon footprint reduced. Another way to energy efficiency in server rooms and data centers in many cable management. Stray wires could easily limit the slots and channels. This reduces energy costs and ensure efficiency.

Even if they seem somewhat trivial level of individual schools, they are one of the most important features for server rooms, and many centers. They help keep all the servers in its place and avoid a maintenance mess.


Server room cooling

Raid 5 server to a backup fail-safe amount

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RAID means Redundant Array of Independent Disks

, sometimes Redundant Array of Independent Disks – is a technology, the simultaneous use of two or more disks to higher performance, reliability, reach deals, and larger sizes of volume data.

redundancy is a means that additional data in the table written and arranged that failure of one (sometimes more) disks in the array does not cause data loss.

RAID 5 are used by many companies because they are profitable and a level of fault tolerance and protection against disk failure.

Short distances

Raid 5

need to know, however, companies that fail to RAID 5 server . If one drive fails, a RAID-5 servers still operate without data loss. But when two hard drive crashes at the same time, all data is lost. Shortly RAID 5, you can survive hard disk failure, but not more than one at any given time.

company with

RAID 5 servers should be aware that RAID 5 is not a good option for backing up data. RAID 5 can not prevent loss of data – if more than one hard drive fails

data is also damaged or destroyed, even if the drive on which they are stored intact For example .. Part of the data can be overwritten by a system failure, a file can be damaged or deleted user error and not for days or weeks

RAID noticed. 5 servers suffer the issue of correlated failures – if a disk fails, it is likely that the second The theory behind the error correction in RAID assumes that disk failure are not independent .. In practice, the reader often the same age, with similar wear. This means the failure of these readers are correlated statistically, and the chances of a second failure after the first failure is much higher.

Some of the outright failure, hard drives, RAID 5 servers, errors in many ways, including data corruption, RAID degraded 5, deleted files, missing values, experience, RAID 5 controller error,

In summary, companies must recognize that RAID 5 servers for the failure of only one disk configured at a time. At the same time, the probability of a second disk failure is significantly higher if the first drive beats that can lead to data loss.

What if your plant raid

The first step to determine if the errors vary by disk errors or multiple hard drives will. For a situation that a disk fails, RAID server works at a degraded mode. Critical data must as soon as possible before any attempt at reconstruction is performed to copy. After the critical data copied, standard reconstruction can be performed.

If the server is used as a RAID server applications and data may not be sufficient to retrieve only the data that re-configuration of the application can not be possible.

If a drive fails, the data must still be intact. It is common practice to create the affected RAID volume again. However, it is advisable that you save the disk image of all the hard work before reconstruction is performed. This is because the reconstruction is very IO intensive and there is a good probability to another disk failure in the process. To do this, I propose that the Guide to the emergency server RAID data recovery follow to save disk images of hard drives. The tools are free and will save your life, even if the reconstruction fails.

If the error can multiple hard drive failures, system crashes, over voltage, loss of RAID configuration, or for any other reason, you may need to ask with a RAID data recovery service provider qualified. Before sending the improvement, you can use the disk image of all the hard work. If the RAID volume is not accessible, do not attempt a reconstruction, as it can aggravate the situation.

Raid System

DataGlobal extends Windows Server 2008 R2 File Classification infrastructure Massive Data Centers

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Gaildorf, Germany / San Jose, CA (openPR) 11 October 2010

data globally, a leading technology innovator in unified storage and information management (USIM) today announced “Today is the integration of the suite dg DataGlobal with Windows Server 2008 R2 classification Infrastructure (CFI) to expand the capabilities of the existing classification of data on all Windows Server platforms. A company storage solution and information management, following dg DataGlobal the best interpretation of the data classification, migration, archiving and recovery in the industry. With the new expansion FCI result dg DataGlobal in able to analyze and Windows Server 2008 R2, Windows and Windows Server 2003 data files classified at a deeper level than ever before possible content, enabling enterprises, eDiscovery, improved management information governance and compliance increase streamline and automate records management to improve security and reduce storage costs significantly.

â? unstructured content represents 80 percent of the data in todayâ? s organizations, and what data are most difficult to manage and operate because it is on multiple systems such as content management, e-mail and file systems with zero visibility, what it is, a stored? Said Wolfgang Munz, CEO of data globally. â? This lack of access to key business questions, for there is no way to know what information is useful and what is useless. With the FCI result dg DataGlobal allowed registration and classification of independent platform for the entire company to be extended, that the right data is kept on the storage infrastructure according to its emphasis of the business and offers significant savings and management capabilities of ability, great enterprises.â?

FCI, one of the key features of Windows Server 2008 R2, the classification of data on the server with a robust identification system properties were determined by the directors, provide a powerful platform that can effectively manage data and storage resources across companies. CFI can access data Windows Server 2008 R2 according to their economic value or how often it should be classified with the most critical data stored or longer seen on the fastest media while other data can be stored on slower media, and less expensive.

highly automated, centrally managed platform storage management, following dg DataGlobal has the ability to more than half a billion files of data per hour in the scan data center, allowing administrators to regularly analyze the composition of their data storage. By combining the capabilities CFI data classification with the following dg DataGlobal this classification expand at the enterprise level enables administrators to scan, classify, move, sort and archive files from Windows closer than ever before, while individual files can be quickly located and Supplies available. The result of the storage platform is capable of are first message data in real time on a daily basis, so that the allocation of critical resources and capacity management decisions in todayâ? S data centers.

â? Understand the value of your data for the daily operations of your company (the speed with which it is called and must by whom), for the establishment of an effective strategy to manage storage based on existing investments in infrastructure more efficient information infrastructure easier ” said Eric Jewett, Microsoft, marketing director, Windows Server. â? With Windows Server 2008 R2 CFI, companies can implement data classification by the Working Group and if dg with DataGlobal results are used, they can on the grade scale automated data management through multiple data centers, so that a sustainable storage strategy that will decrease both storage devices and storage management can deliver costs.â p> ???? CFI Microsoft provides an API that allows continued dg DataGlobal significantly improve the functionality FCI offers a centralized administration and management skills, increasing to a level of CFI business by providing a centralized method of setting properties and classification rules that can be passed to all servers in the datacenter. Consequently, administrators can take a more accurate and more flexible policy classifications, the measures if certain criteria are met the established by the network administrator. Consequently, organizations are able to:

? ¢ classify and categorize files based on metadata and content

â? ¢ centrally define and manage a flexible classification measures and actions

â? ¢ automate data management on the appropriate measures and classification

â? ¢ Performs management on the classification of records defined by the administrator, not only simple information such as location, size or date of the file-based file.

â? ¢ reports on the types of information stored in the company.


With more

dg DataGlobal and Microsoft? s Windows Server 2008 R2 FCI organizations have a way to quickly and easily track of your data. Armed with this knowledge, organizations can intelligently decide what information is useful from the viewpoint of or in connection with knowledge retention schedules or in connection with litigation or e-discovery.


The following

DataGlobal dg analyzing module, one of the most powerful engines ever created for analysis used purely mathematical analysis of power automatically index, categorize and manage vast amounts of information stored in electronic form to all formats in different locations and with a certain speed and precision that is unprecedented in the industry. It can also collect the classification properties defined in the Windows 2008 Server, and individual file expand the capabilities to existing files in Windows 2003 and other files, a common set of rules to classify the data into a forging company. Actions may additional data classification or migration or archiving and retention file settings are set. Find By dg global data, and delete files that have exceeded their retention period. dg DataGlobal result also allows administrators a dashboard and a number of visual reporting capabilities enable the system seamless and transparent data taken on the classification, analysis, evaluation, and measures need to create reports for administrators.

Suite installation dg global data can be completed in half a day, business interruption, minimizing a critical point to satisfy high-availability data center company. Finally, no server during a restart is required, resulting in a completely uninterrupted, until the process. After dg? s to provide powerful tools for capacity management, data center managers to measure the load current test for the anticipated loads and collect usage trends over time. Same time, his record of decision tools to the organization’s total cost in the data center by allowing the monitoring of resource use for specific applications and user groups to understand. Usage Reporting feature in the chargeback of IT assets. Accordingly todayâ? S storage administrators can use the following dg? S political levels to manage the storage capacity for data reduction and reporting effectively the growth of capacity.

â? The reality is that most organizations do not have enough insight to manage their data properly, what can be salvaged and what must be deleted in any degree of confidence? Munz on. â? Since they have no means to have an efficient data analysis to keep most organizations simply ATI? and submit to higher storage costs with no end in sight. After dg DataGlobal CFI and Microsoft can deliver enormous savings very quickly by storing> ????

About

DataGlobal

global data (GD) is a leading global provider of data analysis, classification, records management and technology, high performance analysis and management of information resources company offers diverse sizes. Having already defined the revolutionary unified archiving approach that the industry has changed in the filing, the DGA? to analyze S-modules as a product of a new generation of unified storage and information management (USIM) single platform to evaluate and take action data management for all unstructured data and storage resources. dataglobalâ? s revolutionary technology records classification a USIM important technology that can quickly scan and categorization of information resources E-Discovery, compliance, knowledge reuse and optimization of business processes storage to meet improving sales, profitability and competitive advantage while at the same time reducing business risks and costs.

Over 1,800 successful installations in over 40 countries around the world demonstrate the power dataglobalâ? s products. The customers include 3M, Audi, E. ON, German stock exchange, Knorr-Bremse, Mars and Voestalpine. DataGlobal also has an impressive list of technology partners including Microsoft, EMC, HP, Hitachi, IBM, LSI, NetApp, and Oracle Permabit (Sun Microsystems). data global headquarters in Germany with offices on the West Coast of the United States and Romania. For more information, please visit us at www.dataglobal.com.

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Install security cameras

Working in server room bad for hearing?

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Question : Working in server room bad for hearing?
I am about to start working in a server room. The fans that cool the servers and other hardware are relatively loud. could it be bad for hearing? It’s definitely not as loud as, say, a lawnmower, but could those fans be bad for ears?
server room cooling

Best answer:

Answer by Jon
I doubt it would harm most people, but some people have sensitive ears, and if you are one of those then you might want to invest in some disposable ear plugs. You can get a box full for a few bucks at any hardware store. I wear them every day, and they are very effective and are so comfortable that you won’t remember to take them out.

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