Microsoft, Citrix, Red Hat still lag VMware in features
By Beth Pariseau, Senior News Writer 03 Mar 2011 | SearchServerVirtualization.com With VMware floating trial software that can manage Hyper-V virtual machines (VMs), it's clear the distinctions between different hypervisors are beginning to blur. But in the case of Microsoft Corp.'s Hyper-V, Citrix Systems Inc.'s XenServer and Red Hat Inc.'s KVM, feature gaps remain, stalling deployments, users say. Hyper-V: Winds of change become a hurricane Microsoft, VMware's closest competitor in market share and features, has been clo…
10 Tren Industri Storage di Indonesia
10 Tren Industri Storage di Indonesia Rabu, 02 Maret 2011, 20:21 WIB REPUBLIKA.CO.ID ,JAKARTA--Sedikitnya ada 10 tren yang akan berkembang dalam industri storage global. Tren yang sama diperkirakan juga akan terjadi di Indonesia. Tren industri storage itu disampaikan Chief Technology Officer, Hitachi Data Systems, Hu Yoshida, saat berbicara dengan wartawan di Jakarta, Rabu (2/3). Sepuluh tren dimaksud adalah 1.Adopsi virtualisasi storage dan dynamic provisioning sem…
Pentingnya Pendingin AC bagi Ruang Server
Dalam lingkungan ruang server (atau Data Center), sangat penting untuk dijaga suhu dan kelembabannya. Oleh karena itu diperlukan masukan udara dingin (cold intake air) dan perputaran udara (air flow) untuk menjaga suhu perangkat. Ketika memperhatikan kedua faktor ini, maka tidak juga bisa berlebihan. Udara yg terlalu dingin dapat menyebabkan ekspansi panas dan isu kondensasi. Dan perputaran udara yg terlalu tinggi juga menyebabkan permasalahan di akustik dan limitasi fisik. Sistem pendingin yang terlalu bergantung pada satu sisi saja …
Gunakan perspektif Allah
---------- Forwarded message ---------- From: e-SH < sh@sabda.org > Date: Fri, 04 Mar 2011 11:10:00 -0500 Subject: (e-SH) 05 Maret -- Lukas 14:1-11 - Gunakan perspektif Allah To: e-SH < i-kan-akar-Santapan-Harian@hub.xc.org > e-SH(c) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ e-Santapan Harian Sarana untuk menggumuli makna Firman Tuhan bagi hidup +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ YLSA Tanggal: Sabtu, 5 Maret 2011 Ayat SH: Lukas 14:1-11 Judul: Gunak…
Virtualizing the Campus Data Center
Reducing servers in the data center through virtualization saved so much money for Loyola University Chicago that the move paid for itself almost before the project was complete. At another Chicago institution, Saint Xavier University, annual virtualization savings from energy cuts and less hardware is estimated at some $7,500 a year--including not just a smaller utility bill, but fewer software licenses and greater efficiency. Saint Xavier's 'Green Angle' And, by reducing the overall server load, virtualization has brought an adde…
Five ways IT pros can use social media to propel the business forward
By Toni Bowers | March 2, 2011, 5:39 AM PST I hear a lot from IT managers who get ticked off a little by the emphasis in media circles about the need for innovative thinking in IT. None of them deny the need, but most of them exist in reactive mode, and wouldn't have the time to innovate even if they had the resources. So along comes commercialized IT — smartphones and social media — and managing a company's IT feels like cat herding. It becomes a dichotomy. IT folks, who love technology, almost resent the rate and manner in which new …
Five tips for using PowerPoint 2010 for online training
By Katherine Murray | February 25, 2011, 11:30 AM PST PowerPoint 2010 includes a great new broadcast feature that enables you to host virtual training sessions live on the Web, based on a PowerPoint presentation you create. The broadcasting is just part of the picture for successful training, though. This article introduces some ideas to help you engage your participants and improve your training over time. 1: Plan for engagement Think back to the best training session you've ever attended. What were the key elements? Chances are, the cont…
10 ways to e-publish with Linux
By Jack Wallen | February 14, 2011, 2:24 PM PST As a writer, I always am looking at new and better ways to get my words to the public. And since I write fiction as well as technology pieces, it's in my best interest to know how to get my books into the hands of readers. In today's market, the publishing industry is in a serious swing away from the traditional routes. With the major improvements in e-readers, more and more users are migrating away from the old standard hardcover/paperback books to digital formats. This has been a boon f…
2010 Trends in Open Source Systems Management
Zenoss conducted surveys on systems management in 2006, 2007, 2008 and 2009 to determine systems management usage trends among IT professionals who attended the USENIX Large Installation System Administration (LISA) conference. These results have been compared against data gathered from the Zenoss user community. Here are some of the findings and observations of the survey for 2010: * More than 50% of all respondents managed more than 100 devices and defined their roles as Network Operations, Server Management or Engineering. * More th…
10 hot areas of expertise for IT specialists
By Debra Littlejohn Shinder | February 11, 2011, 1:45 PM PST My recent article 10 Ways to become an IT superstar generated a lot of feedback. Quite a few IT pros out there apparently want to increase their visibility (and paychecks). One thing that drew a lot of attention in the piece was the advice to specialize. Okay, readers replied, but what area should I specialize in? They wanted to know which subsets of skills are the easiest to master and/or which ones will deliver the most bang for the buck. So in this follow-up, I'll look at some…
Edukasi: Membuat server webcast
Sering ikut dalam webcast yang biasanya disediakan oleh Internet? Pernah terpikir untuk membuatnya? Ternyata sangat mudah ! 1. download software BroadCam Streaming Video Server dan klik install. ( http://www.nchsoftware.com/broadcam/index.html ) 2. setelah aplikasi terpasang, ikuti setting untuk mengenali input-input yang ada, seperti webcam 3. kita perlu sedikit setup untuk koneksi agar bisa diakses dari Internet. Kita bisa menggunakan IP yang disediakan oleh ISP, atau menggunakan dynamic dns untuk pointing ke server/komputer kita. 4. Kem…
TechRepublic: 10 tech trends to watch in 2011
What do IT shops really think about the cloud? Where will companies invest this year? Which tech areas will become the next big vendor battlegrounds? Technology evolves rapidly, and that evolution is driven by the market, which means a new product or platform will be successful only if the IT community fully recognizes and adopts it. There is a lot of buzz right now over cloud services adoption, platform vendor battles, and shifting technology investment strategies, but, what happens in 2011 — and what doesn't — will be determined by actu…
Mengenal ICT dalam Edukasi
Silahkan ikuti e-Learning yang disiapkan oleh UNESCO Bangkok ini, sangat simple dan menarik, bahkan ada certificate nya. UNESCO Bangkok with funding support from Japanese-Funds-In-Trust (JFIT) has published an e-learning CD-ROM containing two modules. * Module 1: ICT in Education Essentials: provides learners with essential information about ICT in education and aims to promote common understanding about the topic in the education sector. * Module 2: ICT in Education Decision Making: helps learners to consider the different factors inv…
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