|By Matt Smith||
|March 1, 2014 04:00 PM EST||
Virtualization offers cost-value, performance and security benefits by reducing hardware costs, providing virtualized applications that you can reconfigure easily and meeting all regulatory and compliance guidelines. You don't need to make a prohibitive capital investment, and easy expansion into cloud storage and new technologies means that you have virtually limitless scalability.
You can use one physical server to run multiple virtual servers, which drastically reduces equipment costs and operating expenses. Most servers today have more multitasking capabilities than most hosting applications use, and installing a multicore server allows you connect four, six or 12 cores to a single CPU. Choices of virtualization software allow you to run dozens of virtual servers with fewer CPU resources. If you use two or more servers for business, then switching to virtual servers helps you meet the challenges of cooling server rooms, containing costs and upgrading computing capacity as hosting demands increase.
Best Practices for Installing Virtual Servers
Eliminate as many servers as possible to enjoy maximum virtualization benefits, but make practical decisions based on your business circumstances. Don't risk breaching long-term maintenance contracts to virtualize your servers. You can take advantage of free tools from vendors that provide assessments of your hardware and software needs without committing to any single hardware or software solution. Other best practices when going virtual include the following ideas:
- Ensure that the software applications you use are compatible with virtual software.
- Some virtualization platforms may prove incompatible with older server hardware, so find out if your existing hardware can handle the job.
- Choose a hypervisor program that meets your specific business needs.
- Repurpose or sell redundant servers and hardware to generate greater cost savings.
- Arrange thorough training for maintenance staff so that they can operate efficiently in a virtual environment.
- More cores in servers provide better performance than higher speeds, so choose a 12-core server over a faster, four-core or six-core model.
- Regardless of server, more RAM always proves beneficial, so get adequate RAM for your computing needs.
Virtual servers reduce maintenance and cooling risks and costs, help you reclaim rack space and allow you to deploy new virtual servers rapidly. Key benefits include the following windfalls for your business:
Save Resources and Lower Costs - Reducing the number of servers saves energy, reduces maintenance expenses and streamlines server-room design. Servers generate enormous heat, and keeping them cool causes security risks and the need for expensive cooling equipment and monitoring. Using virtual servers reduces your carbon footprint, a key consideration for many people.
- Create Backups Easily - Physical servers generate risks of downtime and catastrophic failure, and recovery efforts depend on many factors including availability of a backup server, recovery of data and redeployment of server arrays. You can maintain multiple backup copies of virtual servers that can be brought online in minutes.
- Test New Technology Safely - Use virtual environments for testing new technology, applications and software independently of other company operations in case something goes horribly wrong. You can isolate testing from regular computing activity and deploy innovations only after they've been debugged.
- Avoiding Common Mistakes of Virtualization
Common mistakes of virtualization include the misconception that only free space is necessary. Storage is critical, but make informed decisions based on precise measurements and assessments of drive latency, growth patterns, traffic spikes and IOPs.
- Plan carefully to balance hardware components, manage capacity and automate processes to get the best ROI.
- Assess bandwidth requirements and security protocols for each type of data.
- Stagger computing load to prevent massive drains on any single server.
- Remember to plan for outages, redundancy and minimizing downtime.
- Get enough storage capacity to optimize writing and migrating large caches of data swiftly and securely.
Transitioning between traditional servers and virtual computing generates some practical problems, but these are easily solved by researching and testing virtual hardware and software, planning your server configuration carefully and determining whether your old servers are compatible with virtual technologies.
Virtual servers simplify IT administration, hosting, security and maintenance tasks. You can use virtual servers for your entire data center, or begin by virtualizing a simple file server. Use virtual environments to test and assess new technology without compromising core functions. You can simplify management of your data center by installing the right virtual server technology for your needs and save money on both hardware and operational costs.
What virtual server technology are you currently using? How do you like it? Tell us in the comments below.
As enterprises work to take advantage of Big Data technologies, they frequently become distracted by product-level decisions. In most new Big Data builds this approach is completely counter-productive: it presupposes tools that may not be a fit for development teams, forces IT to take on the burden of evaluating and maintaining unfamiliar technology, and represents a major up-front expense. In his session at @BigDataExpo at @ThingsExpo, Andrew Warfield, CTO and Co-Founder of Coho Data, will dis...
Feb. 7, 2016 07:00 AM EST
SYS-CON Events announced today that Fusion, a leading provider of cloud services, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Fusion, a leading provider of integrated cloud solutions to small, medium and large businesses, is the industry's single source for the cloud. Fusion's advanced, proprietary cloud service platform enables the integration of leading edge solutions in the cloud, including clou...
Feb. 6, 2016 03:30 PM EST Reads: 709
With the Apple Watch making its way onto wrists all over the world, it’s only a matter of time before it becomes a staple in the workplace. In fact, Forrester reported that 68 percent of technology and business decision-makers characterize wearables as a top priority for 2015. Recognizing their business value early on, FinancialForce.com was the first to bring ERP to wearables, helping streamline communication across front and back office functions. In his session at @ThingsExpo, Kevin Roberts...
Feb. 6, 2016 03:15 PM EST Reads: 326
SYS-CON Events announced today that Commvault, a global leader in enterprise data protection and information management, has been named “Bronze Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY, and the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Commvault is a leading provider of data protection and information management...
Feb. 6, 2016 02:30 PM EST Reads: 354
SYS-CON Events announced today that Alert Logic, Inc., the leading provider of Security-as-a-Service solutions for the cloud, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Alert Logic, Inc., provides Security-as-a-Service for on-premises, cloud, and hybrid infrastructures, delivering deep security insight and continuous protection for customers at a lower cost than traditional security solutions. Ful...
Feb. 6, 2016 01:30 PM EST Reads: 344
SYS-CON Events announced today that VAI, a leading ERP software provider, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. VAI (Vormittag Associates, Inc.) is a leading independent mid-market ERP software developer renowned for its flexible solutions and ability to automate critical business functions for the distribution, manufacturing, specialty retail and service sectors. An IBM Premier Business Part...
Feb. 6, 2016 01:00 PM EST Reads: 539
The cloud promises new levels of agility and cost-savings for Big Data, data warehousing and analytics. But it’s challenging to understand all the options – from IaaS and PaaS to newer services like HaaS (Hadoop as a Service) and BDaaS (Big Data as a Service). In her session at @BigDataExpo at @ThingsExpo, Hannah Smalltree, a director at Cazena, will provide an educational overview of emerging “as-a-service” options for Big Data in the cloud. This is critical background for IT and data profes...
Feb. 6, 2016 11:00 AM EST Reads: 120
With an estimated 50 billion devices connected to the Internet by 2020, several industries will begin to expand their capabilities for retaining end point data at the edge to better utilize the range of data types and sheer volume of M2M data generated by the Internet of Things. In his session at @ThingsExpo, Don DeLoach, CEO and President of Infobright, will discuss the infrastructures businesses will need to implement to handle this explosion of data by providing specific use cases for filte...
Feb. 6, 2016 11:00 AM EST
Fortunately, meaningful and tangible business cases for IoT are plentiful in a broad array of industries and vertical markets. These range from simple warranty cost reduction for capital intensive assets, to minimizing downtime for vital business tools, to creating feedback loops improving product design, to improving and enhancing enterprise customer experiences. All of these business cases, which will be briefly explored in this session, hinge on cost effectively extracting relevant data from ...
Feb. 6, 2016 09:00 AM EST
SYS-CON Events announced today that Interoute, owner-operator of one of Europe's largest networks and a global cloud services platform, has been named “Bronze Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2015 at the Javits Center in New York, New York. Interoute is the owner-operator of one of Europe's largest networks and a global cloud services platform which encompasses 12 data centers, 14 virtual data centers and 31 colocation centers, with connections to 195 ad...
Feb. 6, 2016 05:00 AM EST Reads: 331
Most people haven’t heard the word, “gamification,” even though they probably, and perhaps unwittingly, participate in it every day. Gamification is “the process of adding games or game-like elements to something (as a task) so as to encourage participation.” Further, gamification is about bringing game mechanics – rules, constructs, processes, and methods – into the real world in an effort to engage people. In his session at @ThingsExpo, Robert Endo, owner and engagement manager of Intrepid D...
Feb. 5, 2016 09:00 PM EST Reads: 774
Eighty percent of a data scientist’s time is spent gathering and cleaning up data, and 80% of all data is unstructured and almost never analyzed. Cognitive computing, in combination with Big Data, is changing the equation by creating data reservoirs and using natural language processing to enable analysis of unstructured data sources. This is impacting every aspect of the analytics profession from how data is mined (and by whom) to how it is delivered. This is not some futuristic vision: it's ha...
Feb. 2, 2016 02:00 PM EST Reads: 406
WebRTC has had a real tough three or four years, and so have those working with it. Only a few short years ago, the development world were excited about WebRTC and proclaiming how awesome it was. You might have played with the technology a couple of years ago, only to find the extra infrastructure requirements were painful to implement and poorly documented. This probably left a bitter taste in your mouth, especially when things went wrong.
Feb. 2, 2016 04:30 AM EST Reads: 839
Learn how IoT, cloud, social networks and last but not least, humans, can be integrated into a seamless integration of cooperative organisms both cybernetic and biological. This has been enabled by recent advances in IoT device capabilities, messaging frameworks, presence and collaboration services, where devices can share information and make independent and human assisted decisions based upon social status from other entities. In his session at @ThingsExpo, Michael Heydt, founder of Seamless...
Feb. 1, 2016 05:00 AM EST Reads: 923
The IoT's basic concept of collecting data from as many sources possible to drive better decision making, create process innovation and realize additional revenue has been in use at large enterprises with deep pockets for decades. So what has changed? In his session at @ThingsExpo, Prasanna Sivaramakrishnan, Solutions Architect at Red Hat, discussed the impact commodity hardware, ubiquitous connectivity, and innovations in open source software are having on the connected universe of people, thi...
Jan. 31, 2016 09:00 PM EST Reads: 717
WebRTC: together these advances have created a perfect storm of technologies that are disrupting and transforming classic communications models and ecosystems. In his session at WebRTC Summit, Cary Bran, VP of Innovation and New Ventures at Plantronics and PLT Labs, provided an overview of this technological shift, including associated business and consumer communications impacts, and opportunities it may enable, complement or entirely transform.
Jan. 31, 2016 07:15 PM EST Reads: 1,135
There are so many tools and techniques for data analytics that even for a data scientist the choices, possible systems, and even the types of data can be daunting. In his session at @ThingsExpo, Chris Harrold, Global CTO for Big Data Solutions for EMC Corporation, showed how to perform a simple, but meaningful analysis of social sentiment data using freely available tools that take only minutes to download and install. Participants received the download information, scripts, and complete end-t...
Jan. 31, 2016 10:00 AM EST Reads: 1,201
For manufacturers, the Internet of Things (IoT) represents a jumping-off point for innovation, jobs, and revenue creation. But to adequately seize the opportunity, manufacturers must design devices that are interconnected, can continually sense their environment and process huge amounts of data. As a first step, manufacturers must embrace a new product development ecosystem in order to support these products.
Jan. 31, 2016 10:00 AM EST Reads: 798
Manufacturing connected IoT versions of traditional products requires more than multiple deep technology skills. It also requires a shift in mindset, to realize that connected, sensor-enabled “things” act more like services than what we usually think of as products. In his session at @ThingsExpo, David Friedman, CEO and co-founder of Ayla Networks, discussed how when sensors start generating detailed real-world data about products and how they’re being used, smart manufacturers can use the dat...
Jan. 30, 2016 07:45 PM EST Reads: 774
When it comes to IoT in the enterprise, namely the commercial building and hospitality markets, a benefit not getting the attention it deserves is energy efficiency, and IoT’s direct impact on a cleaner, greener environment when installed in smart buildings. Until now clean technology was offered piecemeal and led with point solutions that require significant systems integration to orchestrate and deploy. There didn't exist a 'top down' approach that can manage and monitor the way a Smart Buildi...
Jan. 30, 2016 03:45 PM EST Reads: 1,258