Tag cloud hosting

When it comes to web hosting, there is nothing as powerful as a dedicated server, cloud computing being the only exception. Having one allows a user to achieve up to 0% percent downtime. Meaning to say, websites attain worldwide online presence all of the times, without wasting a single minute. Also, any upgrades in the resources can be made quickly. Additionally, traffic jams and other hassles experience over the World Wide Web rarely happens. This is so because, compared with shared hosting, all the disk space and unlimited bandwidth are yours. No one shares them from you. Other benefits include full control and extreme security. With all of these and more advantages, there is little misgiving why dedicated server hosting is a top IT service.

With this great power comes huge expense too. Almost all server hosting plans require large costs, which depend on the hosting provider and your current needs. Its price tag is perhaps its only bane. Apart from that, there is no need to lease such reliable server if there is no need to. You must first understand whether there is a necessity to sign up for this web hosting service, in order to optimize every cash outlay. So, the million dollar question now is, do you need a dedicated server? In any cases enumerated below, you may qualify your firm.

• You want to engage in reseller hosting. You may be one of the growing numbers of businessmen who desire to venture in web hosting services by serving as a middleman. By dividing the disk space in a dedicated server, you can earn income without the burden of administration and the expenditures of the facility.

• You are looking for special features. The shared hosting plans may give you your basic needs, but it will not satisfy your cravings for more advance components. Do you want to have absolute control, more CPU and RAM, better and reliable security and unlimited bandwidth? Then, only server hosting can give you those. But, take heed on the saying “Be careful what you wish for, because you just might get it.” Do not ask for these attributes if the necessity is just trivial.

• Your hosting needs increase. There comes a time when your hosting needs will increase. When that moment comes, a simple shared hosting solution may not be enough. If you stick with it, your online processes will suffer. I bet you would not like the worst case scenarios to be realities. Therefore, move your Internet hosting to a stronger platform for better performance.

Before choosing a web hosting services, always analyze your needs. It is not practical to sign up with a huge plan but will only use half of it. In these times, practicality should be considered always.

If you belong to at least one of the three aforementioned options, then there is no denying that a dedicated server is badly needed. However, you must understand that the price tag of such hosting service is more expensive than a shared hosting service. Although the initial cost is quite heavy, the economic benefits it will bring to your company exceed the expenses you will incur. So, it is worthy every penny you pay. If you are ready for a dedicated server hosting, then look now for a first-rate web host in Australia.

Source by Walter Scott

Any bathroom, large or small, can be short on storage space and with the need to store towels, toiletries, cosmetics, and beauty supplies, there are few other spaces in the house that are so demanding of adequate storage. Any old storage just won’t do; bathroom storage must be practical and user-friendly. Believe it or not, it is possible to add additional storage space to the bathroom without knocking down walls or building an addition, and it’s possible to do it with style.

Bathrooms typically have sink vanities with storage below that may consist of one open section of cabinetry under the sink and three drawers to the side and a medicine cabinet on the wall over the sink for pharmacy items, toothbrushes and small toiletries. Obviously, this is not enough storage space for the average family or even average couple. If the bathroom or adjacent hallway does not have a built-in or freestanding linen closet, towels and linens typically end up in a bedroom closet, making that space even more cluttered than necessary.

1. If the bathroom is large enough to accommodate some type of linen cabinetry or tall freestanding unit, that is a purchase well worth the investment. Look beyond typical bathroom cabinetry and consider an antique hutch with a glass front. The interior shelves will provide lots of space for folded towels and necessities that can be discreetly tucked away in baskets. Even an antique server or buffet offers quite of bit of storagespace; hang a vintage mirror and wall sconces above for a stylish look that will provide vanity space as well.

2. Options for smaller spaces include units that fit around and above the toilet and narrow free standing shelves that can be tucked in wherever space allows. To make open shelves more visually appealing, purchase wrought iron wall decor that will span the width and height of a freestanding shelf unit (or use two pieces of wrought iron mounted one above the other). The open scrollwork behind the unit will add style and practicality, since items set on the shelf won’t be continually falling off the back side. Let this practical solution inspire you; decorate bare wall space with complimentary wrought iron wall decor or metal wall art.

3. If floor space is at a premium, install wall shelves on any open expanse of wall going as high as the ceiling and practicality allows. Seldom used items can be tucked on the upper shelves and items that you wish to keep under wraps can be discreetly tucked into lidded wicker baskets or bargain storage boxes wrapped in fabric. Choose a colorful patterned fabric or coordinate several to give the boxes a custom look. Wrought iron or carved wooden brackets will make simple shelving more stylish and in keeping with whatever decorative scheme you wish to create. Scatter a few decorative accessories – such as candles, crystal perfume bottles, glass vases, a ceramic ring dish or figurines – to make the wall shelve arrangement as pretty as it is practical.

4. Hanging baskets that are typically used for kitchen produce can be used in the bathroom for wash clothes, face towels and other small items. Line the baskets with fabric to protect delicate contents or provide a little privacy.

Source by Jeanelle Deppner

Bobbin Case out of action surrounded by sewing gadget?
I have an old ‘New Home’ model 672 that I have been passed on from my mother. I am having trouble beside the bobbin case and the shuttle. I was working on making a shirt and when I have to remove the bobbin case and change the thread…

Boiler fires up every few second?
We have had our heat switched off for a few weeks now and so the boiler individual kicks in when the hot thump is switched on. Suddenly, the boiler has started making the sound of firing up every few second, although the flame doesn’t actually come on. It is doing…

Boiler pressure drops & leak radiator?
The pressure in my boiler drops dramatically, water leak out of my downstairs radiator all over the floor. What do I need to do to fix it? Do I stipulation to bleed the radiator or empty the water out of it? Or is it simply a case of tightening a…

Boiler Problems please serve!?
Can someone please advise i have a radiance worm space saver 22, 28 30. Its firing up to heat wet fine, but when we turn the therm up for the central heating it just fires up for about 30 secs and goes pay for to the pilot. Can anyone advise…

Bought a 5300 btu single room a/c to cool my bedroom. Any information on roughly speaking how much this element will cost me
I have a 14×14 room that I need lone slightly cooled. We have a ceiling fan so that will serve with this. This unit is an joie de vivre star unit that says (based on 8c per killowatthour rates) that annually it should cost around $34.00. I understand that that…

Bought a used couch.There is wood detail on the arms and bottom.One side is missing.How can I win it replaced?
I bought a couch from a liquidation store knowing it had a few problems. It isn’t in a wood frame or on a wood foot like others, it is a regular couch but has these bare cheery-wood pieces going up the front of each arm and connecting along the bottom…

Box assistance .?
is there a card board box around the height of 5 ft 4in or 5ft 5in ? if so what is the cheapest cost and where on earth can i get it ?

Brand New Window AC Ices up, is it defective or am I not getting plenty current to it?
Last week I bought a new Samsung window AC to replace one that wasn’t cooling. The strange unit is 6,000 BTU and on the box it said it was for a 14′ x 14′ room. My room is slightly larger than that near high ceilings. Even beside the…

Breaker box?
got a 20 slot breaker box but need more,wondering how big they progress and how much it cost to replace

Briggs & Stratton 3.5 carb issue?
I have a 1984 Snapper Hi Vac mower that has run great for 20+ years. Yesterday it started to lose power and very soon I had to remove the air cleaner and manually close the choke to win it up to speed but once I did the engine would…

Briggs & Stratton 9L902 lawnmower?
My lawnmower won’t start, even after pushing the priming button. Sometimes it runs for about 3 seconds afterwards stops. It has a new spark plug & unusual air filter (and I oiled the filter). I’ve tried fuel cleaner and carb cleaner. When I remove the gas sunhat, it…

Briggs & Stratton Model 130202 Type 0523-01, Does it enjoy a points and condensor or freshly a magneto?
I picked this rototiller up from a yard sale and near is no spark going to the spark plug or the lead that attaches to the spark plug. This motor has be sitting for years the owner said so I wonder if the magneto is shot. I sanded the magnet…

Broke a halogen bulb indoors. Should I be concerned?
We all know that the CFL bulbs contain mercury and that you’re supposed to do a special cleanup should they break. But I can’t find any information on breaking a small halogen bulb (about the size of an incandescent). We had an indoor one slop and break on the tile…

Broke my skylight?
i broke my window and its 23.5 by 40 inches how much would it be to replace the glass inside it within canadian dollers?

Broken Dishwasher?
I have a maytag dishwasher that is nine years outmoded. It’s not working and I’m wondering is it worth getting it fixed? How long do they normally ending?

Broken fanlight Help!?
well the kid next door have broken our window which is in the porch. his parents are going to reward for the damage but what is a quick course i can close it up, to stop thieves and people breaking contained by just for the night? Thanks!

Broken straightner, effortless fix?
I’ve had my gold and not straighter for give or take a few 3 years now. and only only just have i actually put the usage surrounded by it. as i was just straightening my tresses it slipped on the floor. i was thinking its either i agree to…

Broken table leg press?
My coffe table leg broke off I do not know how to put it back on I tryed to use my drill IT did not work! what can I use?

Broken wall surrounded by my house?
i was walking down the stairs to my house when i fell into the wall to my left for a moment bit. not a big fall, just gentle of slammed into it a LITTLE bit. anyway, part of the wall broke and caved within! i dont know why it did…

Brown pool sea, but NO metals?
I have been tourmented by problems next to my pool since the start of the year. What I thought to be a metal problem is not. The metal reading is zero for copper and zero for iron. The brown dampen will disapear with a metal/stain remover but…

BTU for nouns conditioner examine?
I am looking for an air condition for my server room. Its a small room about 9×12 beside 8′ ceilings. We have 6 servers a phone system and a voluminous printer/copier running about non stop. It gets more or less 81 degrees on a cool day near the central AC…

Bug Problem!?
In my bedroom at night there are other bugs! Bugs like moths, mosquitos, beetles, and other bugs that I’m not even totally sure what they are. They aren’t contained by my room during the day though, most of the time. My room is pretty well hermetically sealed up, I’m pretty…

Bug repellent Help.Will award best answer?
Does anyone know the website of that bug repelent that plugs into your wall and digital pulses repel bugs.I remember seeing it on tv.I already Tried google.I have this ifestation of earwigs,Moths and mosquito eaters.I really need to seize this for my house.Will award best answer for first answer that…

Build a retaining wall around subterranean vault skylight capably?
i am in a rental property and the landlord is not responding all right enought. every rain, i get flooding from the subterranean vault well. i wnat to build a wall as a temporary nouns. how can i do it at least cost.

Builder foreclosed and HVAC element be not installed?
I am buying a foreclosed home that was not not completely finished. the home is a 2 story 2412 all brick Townhome. The HVAC unit were never intstalled but the ducts were (someone stole the copper pipes) how much will a duel part cost to be installed.

Builder have breached contract – do I inevitability to pay cheque final 5%?
We had an extension built which was completed almost 12 months ago. Under the lingo of the contract, which we signed but the builder did not ask us to return, the builder should have carried out a defects inspection 3 months after completion and we would wages the last 5%…

Builder, Plummer or Electrician to be exact the interrogate…?
Thinking of a change, i wanna train for something..which earns most money?! I relatively fancy being a sparky (electrician), is that still much cop these days??

Building/construction How do u repair a mantal which is located top slice of the building. It have a dimple?
The building was hit from the top which developed a dimple which is the size of a sink which is about 2inches adjectives. Every tim it rains water sits contained by the dimple creates a bird bath. I am trying to figure the correct mode to fix…

Burnt bricks?
i had the bbq going and the flames got so big they adjectives the bricks behind it. What is the best way to seize the burn marks off bricks or am i stuffed?

Burnt Carpet! how can i remove burns?
Today, ive been playing CoD4 on ps3, and been told by my mom to plug the iron surrounded by. Of course, it doesnt end here, i plugged it in and moved out it lying heat plate to the floor … (typical me) Now, ive left it nearby for 5…

More Maintenance and Repairs questions please visit : HomeAVA.com More than 13,000 Home DIY Questions and Answers

Source by homefaq

Automated System Recovery (ASR) is a Windows tool used to simplify recovery of a server’s system or boot volumes. ASR consists of two parts: an automated backup and an automated restore. The backup portion can be accessed in the Backup utility under System Tools.

Users can access it through the Automated System Recovery Preparation Wizard located in Backup. The ASR Preparation Wizard backs up the System State data, system services, and all disks associated with the operating system components. It also creates a floppy disk, which contains information about the backup, the disk configurations, and how to accomplish a restore.

Latest efforts from the software giants

Microsoft
Windows Vista SP1 Automated System Recovery was released in February last year.

The ASR is one of the aspects in Windows Vista that has been evolved with the introduction of Vista Service Pack-1. A Windows application programming interface, ASR is designed to keep track of and record the configuration of disks and volumes on a system. It will also manage disks in accordance with Critical and non-Critical labels, depending on whether they do or do not contain system state or operating system components.

With Windows Vista SP1, Microsoft has introduced supports for the Extensible Firmware Interface (EFI). As such the ASR in both Vista SP1 and Windows Server 2008 was tweaked in order to be capable of recovering EFI system partitions in a bare metal recovery.

IBM
IBM-Tivoli is ASR in static IP environments using Tivoli Storage Manager was introduced in November last year.

The IBM Tivoli Storage Manager Automated System Recovery Process supports Networks that are DHCP enabled. In networks that do not support DHCP and uses Static IP’s, the local backup sets are used to recover these systems in case of a crash or total failure.

ASR is used to recover Microsoft Windows Server system in the event of a catastrophic system or hardware failure. The goal of ASR process is to return the operating system to the point of last backup. It is a two-phase process.

* Microsoft Windows installs a temporary operating system image using the original operating system media.
* Windows invokes TSM to restore the system volume and system state information.

IBM Tivoli Storage Manager (TSM) interfaces with Microsoft Windows to provide system recovery.

Hewlett Packard
HP Blade PC Automated System Recovery Utility 2.00 Rev. E description was introduced earlier this year.

This package contains the Automated System Recovery (ASR-2) Service for the supported desktop models and operating systems. The ASR-2 service causes an HP Blade PC that has stopped responding (locked up), or that has experienced a “blue-screen” error, to restart (reboot), bringing it back online and making it available for network users.

Development includes the modification of the installation script to add support for 64-bit Microsoft Windows Operating Systems (Microsoft Windows XP and Microsoft Windows Vista).

Conclusion
ASR does not backup user’s files or other data, it should be used only as a last resort because in preparation for a restore ASR will format the system and boot volumes of the hard-drive, making other, less drastic recovery methods impossible.

Source by surender

Windows Server 2008 Review

Windows Server 2008 is the most substantial upgrade to the Windows Server product line since Windows 2000, with a sweeping set of capabilities and a reengineered core that will usher in a new era of 64-bit server computing. Like its Windows Vista stable mate, Windows Server 2008 was in development an achingly long time, and some of its many features were originally slated for its predecessors, Windows Server 2003 and Windows Server 2003 R2. Unlike Vista, however, this lengthy schedule hasn’t proven problematic. In fact, it’s arguably worked to the product’s advantage: This is a refined, mature, and stable operating system that will no doubt power server systems of all kinds for years to come.

Though Windows Server 2008 utilizes an evolved version of the Active Directory (AD) infrastructure that first debuted in Windows 2000, many of the features of this new OS are radical and revolutionary. Key among these major advances are Server Core, which provides a lightweight version of the server aimed at specific workloads, and Hyper-V, Microsoft’s hypervisor-based virtualization technology. (This latter technology is currently available only in beta form; see below for details.) As befits a major Windows Server upgrade, however, Windows Server 2008 also includes a slew of smaller functional advances as well as key gains in scalability, reliability, manageability, performance, and security

Charting the changes: A look at new Windows Server 2008 functionality

Windows Server 2008 is feature-rich upgrade with numerous functional advantages over its predecessors. Here are some the changes in this release that I feel will have the biggest customer impact.

Componentization with a purpose
Microsoft has completely rearchitected Windows Server to be functionally componentized, a major change that has wide-reaching ramifications. At a high level, componentization allows for a more easily serviceable system, both for Microsoft and its customers. It also provides for a more secure and reliable system, because communication and dependencies between individual components is kept to a minimum.

More specifically, componentization enables some of Windows Server 2008?s most exciting new functionality, such as its image-based deployment facilities, roles-based management, and Server Core.

Server Manager
While previous versions of Windows Server featured separate management consoles for all of the various roles and features in the OS and, in Windows Server 2003, a simple Manage Your Server dashboard, Windows Server 2008 provides the new Server Manager. This is a true one-stop shop for daily management needs and is the only tool that many Windows administrators will need to use on a regular basis.

The MMC-based Server Manager provides a user interface for managing each installed role and feature on the system, including Active Directory Domain Services, Application Server, DHCP Server, DNS Server, File Services, Terminal Services, Web Server, and many others. It also includes numerous valuable troubleshooting tools like Event Viewer, Services, and Reliability and Performance utilities, configuration tools like Task Scheduler, Windows Firewall, WMI Control, and Device Manager, and the new Windows Server Backup.

What makes Server Manager even more useful is that each section of the console’s UI gets its own dedicated home page, each of which includes information pertinent to the role or feature at hand, along with links to fix problems, get more information, and access other tools. It’s a thoughtful, well-designed application, both logical and useful.

Server Core
Unlike previous Windows Server versions, most Windows Server 2008 product editions can be installed in two modes, the traditional GUI-based server we’ve had since Windows NT 3.1 and a lightweight new command line-based environment called Server Core. In this new installation mode, Microsoft has stripped out virtually all the GUI, so there’s no shell (Start Menu, taskbar, Explorer windows, etc.), and little in the way of end user applications; such things as Windows Media Player, Internet Explorer, and Windows Mail are all missing, though a few GUI-based applications, like Notepad and Task Manager, are still available. For the most part, the only user interface you’ll see in Server Core is a single command line window floating over an empty blue backdrop. It’s the ultimate anti-demo.

So what’s the point? Server Core is designed to reduce the attack surface of the server to be as small as possible. As such, a Server Core install is also more limited than that of a standard Windows Server 2008 installation. It supports just nine roles, including AD, AD LDS, DHCP, DNS, File, Print, Virtualization (Hyper-V), Web Server, and WMS, compared to 18 roles in the full server.

Because Server Core is still Windows Server 2008, all of the familiar GUI-based management tools will work just fine remotely against this server. What won’t work, in addition to the missing roles, is anything that requires a true GUI or the .NET Framework. This cancels out some key Windows Server 2008 functionality, unfortunately, including ASP .NET: Server Core’s Web Server role is pretty much static only, supporting only older, non-.NET technologies like ASP.

My expectation is that Server Core will prove hugely popular as an infrastructure (AD, DNS, DHCP, file, print) server and as a low-cost, low-end Web server. It’s a product that should compete well with Linux-based solutions.

BitLocker Full-Drive Encryption
BitLocker is a full-drive encryption solution that first debuted in Windows Vista as a way to protect data stored on easily lost and stolen executive notebook computers. It requires TPM 1.2-based hardware to store encryption keys and can be configured via Group Policy.

On the server, BitLocker is particularly valuable for machines stored in branch offices, because those servers are often less well physically protected than the machines back in the home office. If a thief walks off with a BitLocker-protected server, they won’t be able to access any of the data stored on the system’s hard drives. BitLocker also works really well with some of the other technologies discussed here to create a truly secure and useful branch office solution. (See the RODC section below for an example.)

Read-Only Domain Controller
Read-Only Domain Controller (RODC) is new functionality that allows administrators to optionally configure the AD database as read-only, where only locally cached user passwords are stored on the machine and AD replication is unidirectional, rather than bidirectional.

For more stuff pls visit http://www.systechblog.com/

So why would you want to do this? Today, many organizations are installing servers in branch offices and other remote locations, and these servers often connect back to the home office using slow or unreliable WAN links. That makes AD replication–and even authentication–an arduous and lengthy process. With RODC, the server is typically set up and configured in the home office, shipped to the remote location, and then switched on. From then on, only the user names and passwords of users who hit the server locally–and not the administrator account–are cached locally on the server.

Like BitLocker, RODC is an excellent solution for physically insecure remote servers. Indeed, if you combine RODC with other new Windows Server 2008 technologies like BitLocker and Server Core, you can configure the most secure remote server possible. That way, even hackers who gain physical control of the server can’t take over your network. And removing the stolen RODC from your AD is as simple as checking a switch: Only those users who logged on to that machine will need to change their passwords. You won’t have to institute an organization-wide emergency, because most users’ accounts will not have been cached on that machine.

RODC is somewhat limited in that it can only support a subset of the roles and functionality normally supported on Windows Server 2008. For example, RODC-based servers can support technologies such as ADFS, DHCP, DNS, Group Policy (GP), DFS, MOM (Microsoft Operations Manager), and SMS (System Management Server).

Internet Information Services 7
The new Web server in Windows Server 2008 is driven by a major new update to Internet Information Services (IIS). Like the server itself, IIS 7 is completely componentized so that only those components needed for the desired configuration are installed and, thus, need to be serviced. It sports a drastically improved management console, supports xcopy Web application deployment and delegated administration, and is backed by a new .NET-based configuration store, which replaces the previous, monolithic, configuration store.

Terminal Services
Terminal Services (TS) sees some major changes in Windows Server 2008. The new TS RemoteApp functionality allows admins to remotely deploy individual applications to desktops, instead of entire PC environments, which can be confusing to users. These applications download and run on user desktops and, aside from the initial logon dialog box, function and look almost exactly as they would were they installed locally. This functionality requires the new Remote Desktop client, which shipped in Windows Vista and can be downloaded for Windows XP with SP2 and above.

TS Gateway lets you tunnel TS sessions over HTTPS outside the corporate firewall, so that users can access their remote applications on the road without having to configure a VPN client. This is particularly useful because VPN connections are often blocked at wireless access points, whereas HTTPS rarely is.

TS gets a few small but useful changes as well. These include TS Easy Print, which makes it easy to print to local printers from remote sessions, 32-bit color support in TS sessions; and seamless copy and paste operations between the host OS and remote sessions.

Network Access Protection
Microsoft first planned to ship simple and easily configurable network quarantining functionality in Windows Server 2003, but it’s here at last with Network Access Protection (NAP). This feature allows you to setup security policies for your network: When a client system connects, NAP examines the device to make sure it meets the requirements of your security policies. Those that do are allowed online. Those that do not–typically machines that only connect infrequently to the network, such as those used by travelling employees–are pushed aside into a quarantined part of the network, where they can be updated. How these updates happen depends on the configuration of your environment, but once that’s complete, the system is given full access again and allowed back on the network. NAP includes remediation failback to Windows Update or Microsoft Update if the local Windows Server Update Services server is unavailable, and compatibility with Cisco’s Network Admission Control (NAC) quarantining technologies.

Windows Firewall
For the first time, Windows Server ships with a firewall that is enabled by default. The new Windows Firewall is bidirectional and works seamlessly with all of the roles and features you can configure in Windows Server 2008. In fact, the Firewall is part of the new roles-based management model: As you enable and disable various roles and features, Windows Firewall is automatically configured in the background so that only the required ports are opened. This is a major change, and one that could hamper compatibility with third party products, so testing will be crucial.

Command line and scripting goodness
Those who prefer to automate their servers will rejoice at the new command line and scripting enhancements in Windows Server 2008, though I’m a bit concerned by the haphazard and temporary nature of some of these changes. In this version of Windows Server, we’re seeing the beginning of the transition from the old DOS-like command line to the new .NET-based PowerShell environment. For now, however, you’ll need to have a toe in both environments to best take advantage of the new capabilities. Server Core, for example, does not support PowerShell.

One the command line side, we get two major additions: A Server Core management utility called oclist.exe and a command line version of Server Manager called servermanagercmd.exe. Both are designed with the same premise, providing ways to configure and manage the roles that are possible under each environment.

PowerShell is a complex but technically impressive environment, with support for discoverable .NET-based objects, properties, and methods. It provides all of the power of UNIX command line environments with none of the inconsistencies. The issue, of course, is whether Windows-based administers will quickly move to this new command line interface. Sadly, Windows Server 2008 doesn’t help matters much: It doesn’t ship with any PowerShell commandlets–fully contained scripts that can be executed from the command line–that can handle common management tasks. Microsoft tells me it will ship Windows Server 2008 commandlets on its Web site over time, however, and it expects a healthy community to quickly evolve as well.

Hyper-V
One of the most important and future-looking technologies in Windows Server 2008 isn’t even available in the initial shipping version of the product. Instead, Microsoft is shipping a beta version of its Hyper-V virtualization platform with Windows Server 2008 and will update it automatically when the technology is finalized sometime after mid-2008. Hyper-V is a hypervisor-based virtualization platform that brings various performance advantages when compared to application-level virtualization platforms like Virtual Server. Compared to market leader VMWare, Microsoft’s offering is immature and unproven, but its inclusion in Windows Server 2008 is sure to garner Microsoft some attention and market share. And there are advantages to this bundling: From a management perspective, Hyper-V is installed and managed as a role under Windows 2008, just like DHCP, file and print services, and other standard roles. That means it’s easy to configure, manage, and service.

Hyper-V ships only with x64-based versions of the product and relies on hardware virtualization features that are only available in the latest AMD and Intel chipsets. It supports both 32-bit and 64-bit guest operating systems, up to 32 GB of RAM in each guest OS, and up to 4 CPU cores for each guest OS. Hyper-V is compatible with virtual machines created for Microsoft’s earlier virtualization products, like Virtual PC and Virtual Server.

Availability and licensing
As with Windows Vista, Windows Server 2008 is available in several different product editions. These editions support different hardware platforms (32-bit x86, 64-bit x64, and Itanium), some of which include support for the Hyper-V virtualization technologies and some that do not. (Note that Hyper-V is only enabled on x64 versions of Windows Server 2008; Microsoft sells versions with and without Hyper-V included.)

Windows Web Server 2008
Availability: Separate 32-bit (x86) and 64-bit (x64) versions
Pricing: $469
Supported processors: 4
Supported RAM: 4 GB (x86) or 32 GB (x64)
Notes: Windows Web Server is designed specifically around the Web Server role and cannot be used as an AD domain controller. (It can, however, be configured as a domain member.) This version does not include Hyper-V, but does support Server Core installs.

Windows Server 2008 Standard, Windows Server 2008 Standard without Hyper-V
Availability: Separate 32-bit (x86), 64-bit (x64), and 64-bit (x64) without Hyper-V versions
Pricing: $999 (with five Client Access Licenses, or CALs); $971 without Hyper-V
Supported processors: 4
Supported RAM: 4 GB (x86) or 32 GB (x64)
Notes: Includes one virtual instance per license.

Windows Server 2008 Enterprise, Windows Server 2008 Enterprise without Hyper-V
Availability: Separate 32-bit (x86), 64-bit (x64), and 64-bit (x64) without Hyper-V versions
Pricing: $3,999 (with 25 CALs); $3,971 without Hyper-V
Supported processors: 8
Supported RAM: 64 GB (x86) or 2 TB (x64)
Notes: Includes four virtual instances per license. Builds on Standard edition and adds Windows Clustering.

Windows Server 2008 Datacenter, Windows Server 2008 Datacenter without Hyper-V
Availability: Separate 32-bit (x86), 64-bit (x64), and 64-bit (x64) without Hyper-V versions
Pricing: $2,999 per processor; $2,971 per processor without Hyper-V
Supported processors: 32 (x86) or 64 (x64)
Supported RAM: 64 GB (x86) or 2 TB (x64)
Notes: Includes unlimited virtual instances per license. Builds on Enterprise Edition.

Windows Server 2008 for Itanium-based Systems
Availability: A single 64-bit version designed for Intel Itanium-based servers
Pricing: $2,999 per processor
Supported processors: 64
Supported RAM: 64 GB
Notes: This version of Windows Server 2008 does not support Hyper-V or Server Core and is designed for three discrete usage scenarios: Large databases, line-of-business (LOB) applications, and custom applications.

Microsoft Hyper-V Server
Availability: A single 64-bit (x64) version
Pricing: $28 (no, that’s not a typo)
Notes: The new Hyper-V Server is a special version of Windows Server 2008 that only supports the Hyper-V role, providing a near “bare metal” install option for those who wish to run extensively virtualized environments. This version of the product won’t ship until Microsoft finalized Hyper-V later in 2008.

In addition to these products, Microsoft recently announced that two new Windows Server 2008-based products will debut in the second half of 2008, Windows Small Business Server 2008 and Windows Essential Business Server 2008.

Windows Small Business Server 2008, codenamed Cougar, is aimed at businesses with up to 50 PCs. It will ship in two versions, one of which includes Windows Server 2008, Exchange Server 2007, SharePoint Services 3.0, and one-year trial subscriptions to Forefront Security for Exchange Server Small Business Edition and the new Windows Live OneCare for Server. A Premium version of the product adds a second copy of Windows Server 2008 and SQL Server 2008 Standard Edition and can be installed on two servers.

Windows Essential Business Server 2008, previously codenamed Centro, is a new product aimed at medium sized businesses with up to 250 desktops. This product is installed on three separate servers and includes Windows Server 2008, Exchange Server 2007, Forefront Security for Exchange Server, System Center Essentials 2007, and the next version of Internet Security and Acceleration Server. A Premium edition of the product will also include SQL Server 2008. Windows Essential Business Server requires at least three physical servers.

Both products will be sold only in 64-bit (x64) versions

Source by anuj

The difference between VMware and Virtuozzo Containers is more than just the name. Only hosting companies using VMware can offer complete flexibility, security and capacity, as well as options for high availability, load balancing and disaster recovery.

Operating System Flexibility

A basic difference between VMware and Virtuozzo is that VMware creates individual virtual servers directly on the hardware, at a bare metal level, while Virtuozzo’s containers run at the operating system (OS) level.

All container environments running on the same physical hardware must share the same host operating system. This means that while each environment can run its own client OS, the one you can run on your virtual environment will be limited to those that are compatible with the host. Virtuozzo is limited to Linux or Windows at both the host and client level, and can only run a client OS on a physical server that uses the same host OS; in other words, a Linux client on a Linux host, and a Windows client on a Windows host. Of course, limiting the operating system also limits your choice of software to that available for Linux and Windows.

Running at the hardware level, VMware accomplishes virtualization by using a physical machine’s hardware resources to serve multiple virtual servers, each of which can run an independent operating system. In this way, VMware virtualization supports many diverse operating systems on any server system. This allows VMware to support a variety of Windows versions and many different flavors of Linux, including Ubuntu, SuSE, and Red Hat, as well as non-Windows and Linux operating systems such as Solaris and Netware.

With Virtuozzo, because your virtual environment must run the same OS as the host, you don’t have the option to manage and modify your own operating system. The need for uniformity extends to updates—all environments must run at the same patch level. That means that if your virtual environment’s software has not been optimized for the latest Windows or Linux update, and your hosting company installs it (on the host system and across all virtual environments), your software may function poorly, or not at all.

With VMware, you can manage and modify your own operating system, as well as run different patch levels than the host system. This offers your company installation and update control on your virtual servers, and the freedom to use an extended range of software, software releases, and even multiple software flavors on the same OS, such as SQL Standard, Web and Express editions.

In Virtuozzo’s containers, when you need to reboot your virtual environment, such as during a test phase, you’ll have to wait for a scheduled system outage for the entire physical server, chaining you to your hosting company’s calendar. Using VMware, you can reboot your operating system when and as often as your situation requires.

Finally, a hardware-based virtual server like VMware offers something an OS-based virtual environment does not and cannot offer—virtual memory. Virtual memory, called swap in Unix or page file in Windows, allows your applications to use an assigned piece of disk space as working memory when necessary to avoid crashing. Because all container environments share an operating system core, containers don’t have independent access to swap. Using VMware, your hosting provider can give you swap space or a paging file as large as that available on a physical server.

Security

Virtual environments that all run the same operating system are more vulnerable to both security breaches and simultaneous code faults. If the virtual servers on a hosting physical server are all running one operating system, and any of the operating systems are hacked, then they all are; if the host operating system experiences a failure due to a bug in the software, then they all do. This is not the kind of virtual server environment you can depend on to failover gracefully or recover quickly.

In a Virtuozzo environment, security is complicated by the need for OS patches to be certified by the company. That means that when a critical operating system patch is released, the patch must go through another layer of complexity and time before it is applied—time in which your virtual server could be vulnerable. If your servers are hosted on VMware, you can apply patches as soon as they are released.

On-Demand Capacity

Because a VMware virtual server can operate on any physical server in the network, and because VMware supports live migration or vMotion, your whole virtual server can be moved as needed to another piece of hardware—with no downtime. This saves your company data and time, and it could save you customers and money. It also means that when your hosting company needs to take a physical server down for maintenance or replacement, you never need to know. Unlike in an OS virtual environment, live migration will allow your virtual server to continue running on the hosting company’s other servers. This is a feature that Virtuozzo still does not have.

High Availability, Load Balancing and Disaster Recovery Options

VMware virtual server lets your hosting company offer high availability, load balancing, and disaster recovery, unlike OS virtual environments. With VMware, your hosting company can offer load balancing, so your workload can run on the physical server that suits your needs during peak times.

With an OS-level environment, it might be impossible to move live data from one server to another. Even with compatible operating systems, the server might require a reboot.

When You’re Looking for Virtual Server Hosting, Think Infinitely Virtual

Virtual Server platforms aren’t all the same, and your hosting company needs to use the most flexible, secure and available virtualization technology. VMware, which runs virtual servers at the hardware level, is that technology.

Find out more about Virtual Servers, VMware, and options for load balancing and high availability at InfinitelyVirtual.com.

Source by Lisa Gecko

Virtualization helps server hosting companies save money by allowing server functions to live on fewer physical machines, saving space, power, maintenance, and up front acquisition costs. VMware takes virtualization further; its bare metal hypervisor runs more efficiently than OS-based virtualization, allows more processes to run with less operating system overhead, and offers many operating system choices for virtual machine users.

Now, with the introduction of vSphere 4, VMware’s newest datacenter virtualization platform, VMware offers big savings for both virtual server hosting companies—and their customers—though higher server consolidation, reduced power consumption, denser storage, and lower maintenance requirements, all while supporting more virtual machines.

Doing More of What Virtualization Does

vSphere offers more of VMware’s money-saving features to lower the costs per virtual server and reduce environmental impact through more efficient server consolidation, dynamic power scaling, and higher bandwidth networking.

vSphere supports hardware equipped with up to 64 logical processing cores, 256 virtual CPUs and one terabyte of RAM per host, so more virtual machines can be operated in less physical server space. In addition, support for AMD Rapid Virtualization and Intel Extended Page Tables allows consolidation rates to be increased. With the ability to increase substantially the number of VMs on each physical server, hosting companies achieve economies of scale more quickly, leading to lower costs, and in many cases, lower prices.

Direct savings also result from lower power consumption and reduced infrastructure. Dynamic voltage and frequency scaling reduce power costs, and by implementing 10 gbps Ethernet and vNetwork Distributed vSwitch, hosting companies can drastically reduce network complexity. This reduction in complexity leads both to lower equipment acquisistion costs and a reduction in staff the required to install and maintain the network. This allows the VMware based hosting company to operate more cost-effectively, which in turn can be used to offer better service for less money. Finally, vStorage Thin Provisioning allows your hosting company to increase storage density, resulting in lower cost per GB of storage.

With competitve pressures, a VMware-based server hosting company can pass the savings achieved with vSphere on to its customers. If you’re looking for dedicated server hosting, a hosting company using vSphere can achieve higher consolidation ratios through support of higher density hardware per host, enabling it to pass the savings on to its customers in the form of lower rates for each virtual machine.

Get Cost-Conscious with Infinitely Virtual

If your Enterprise business is looking for dedicated server hosting that offers both low price and unique features like a choice of operating systems, evaluate a VMware vSphere host. Learn more about how VMware and the vSphere platform can lower your costs with sacrificing performance, call (866) 257-8455 or go to http://www.infinitelyvirtual.com. Talk to us about how Infinitely Virtual can create the network environment you want, with a financial investment that’s just the size your company needs to make.

Source by Lisa Gecko

A company should have robust accounting management software to operate the business. Manual process of accounting is not a productive approach for company growth. It’s time consuming and also does not produce accuracy at the same time therefore is a good strategy for companies and businesses to get a productive solution for the enterprise which established the commerce. A robust application of accounting like QuickBooks is dedicated to small and medium sized firms. The application meets all kinds of trade and commerce requirements of firms. The automated software performs all tasks automatically where minimum requirement of manual processing is required. With the advent of technology and softwares, accountant and bookkeepers efficiently manage the task of data and file management. Bookkeeping has become simpler and faster with the application software usage while secure too. The level of performing trade globally has become easiest. QuickBooks is one such application that is suitable for all SME organizations of the world operating in any domain. To manage accounting for the company, users do not have to check the domain but should understand the company requirements.

QuickBooks has numerous products available as per user access requirements of the clients and company.  Clients should select the QuickBooks product based on the company needs or get it customized on request from Intuit. QuickBooks tailor made solution is available only upon request. The customized solution is delivered by intuit when they know the client requirements. The customized solution is specially designed to fit the company requirements and help them generate better growth. QuickBooks free trial software is good approach to know accounting process. It is free for global users just for 30 days hence one must take most benefit of the learning however webinars, tutorials and portal videos are running live and recorded for customers. These are other ways to get advance learning of QuickBooks. When customers complete learning process, they must get a license purchased from Intuit. It is easy to purchase a license as it is cost effective product. QuickBooks updates and upgrades of the software are automatically upgraded by the software. New customers get discount on new license purchase. This scheme saves some money for the customers and providing a full-fledged software tool. QuickBooks remote data sharing approach is easy access of the application.

QuickBooks runs on cloud and desktop hosting system. Its client job to select a hosting system for the enterprise. Desktop hosting is operated on local servers while cloud is hosted on web. QuickBooks remote data sharing is online hosted application access anytime anywhere. It allows users to work from home, office or anywhere feasible. With an app installed on a device, QuickBooks remote data sharing is active. When a user on company travel, it is possible to be connected to company commerce updates. QuickBooks cloud hosting is managed by hosting providers online at low cost. They provide bank level security to clients; data hosted online are encrypted and daily schedule backups. Cloud hosting customers can contact support team 24×7 via phone, email or live chat.

Source by robert