• AWS Availability Zones (AZ)

    AWS maps the same AZ name to different physical availability zones across multiple accounts. I need to deploy an EC2 instance from a different account in close proximity (physical) to another EC2 instance in a different account. How can I ensure it's in the same physical zone?

    raoatappcito5 pointsBadges:
  • Moving from Team Foundation Server to the cloud

    We've been using TFS (Team Foundation Server) for the past few months on our own server. Now, we would like to move it to the cloud. What would be a good cloud hosting service for us? Please note that we would also like to import all of our sources and projects. Thanks!

    ITKE376,235 pointsBadges:
  • Why isn’t my Windows Azure instance starting correctly?

    I recently put in my service package into Windows Azure but the management portal keeps showing that it's "waiting for the role instance to start." This has been going on for the past day now. I know there's Azure Diagnostics but is there another way to check why this is happening? Thank you!

    ITKE376,235 pointsBadges:
  • Getting error message when trying to deploy web application to Windows Azure

    I currently have a ASP.NET web application that I need to deploy in Windows Azure. The first thing I tried to do was run it locally but I debugged it, I keep getting this error from Visual Studio 2010: "There was an error attaching the debugger to the IIS worker process for URL...

    ITKE376,235 pointsBadges:
  • Amazon EC2: What’s the difference between light, medium and heavy utilization instances?

    I'm currently using Amazon EC2 but I'm fairly new to it. I keep seeing these different utilization instances but I don't know what they mean they it talks about light, medium and heavy utilization instances. Is it just referring to the price differences? Thank you.

    ITKE376,235 pointsBadges:
  • How does cloud computing go with virtualization?

    I'm currently running 100 different machines for my organization and by using virtualization, it allows us to pretend that we're running 1,000 machines. But we're looking to integrate cloud more into our system so I'm looking to find out what role cloud computing plays with virtualization. I know a...

    ITKE376,235 pointsBadges:
  • What is meant by “virtual core” in Amazon EC2?

    I understand that in Amazon EC2, a small standard instance consists of "1.7 GB of memory, 1 EC2 Compute Unit (1 virtual core with 1 EC2 Compute Unit), 160 GB of local instance storage, 32-bit or 64-bit platform." But here's what my question comes in: Do I get access to the entire physical CPU core?...

    ITKE376,235 pointsBadges:
  • What is the difference between dedicated data center and Private Cloud?

    Hi, I want to know if there is any difference between having a dedicated data center and having a private cloud. How private cloud saves cost over dedicated data center? Thanks Rajeev

    RajeevAsthana5 pointsBadges:
  • QoS driven Task scheduling in cloud computing

    What are the requirements (hardware&software) needed for this scheduling in cloud computing? Please give me a detailed description. I'm doing a project in this field.

    project135 pointsBadges:
  • Open IT Forum: Which is the best security certification for cloud computing?

    Which is the best security certification for cloud computing? Certificate of Cloud Security Knowledge (CCSK), Terra, or any others?

    MelanieYarbrough6,345 pointsBadges:
  • Can anyone tell me name of any cloud simulator for the M.Tech Thesis Purpose?

    I am M.Tech student. I am finding a simulator for cloud computing, so I can create a private and public cloud. How can I do that?

    Pankil5 pointsBadges:
  • Adding a security instance to Amazon EC2

    We currently have an Amazon EC2 instance running and we would like to add one another security group for that specific instance. After that, we want to move the security group already in there from that instance. Would that be possible?

    ITKE376,235 pointsBadges:
  • Regarding my cloud based startup for eLearning and DBaSS

    Hi, I am an enterpreneur. I have launched a social community based eLearning or databases and this is a cloud based offering. I want to know how to reach out to people so that they can use it and benefit from it.

    ondemanddb10 pointsBadges:
  • Implementation of secure mechanism for side channel attacks in cloud computing

    Sir/madam, I'm a 2nd year PG student specializing in Computer and Information Science. As part of my course we have to do a 1 yr research project during 2013-14. I choose my domain as security in cloud. So by searching through the web I got 1 issue as side channel attacks in cloud.  Since the...

    mvidya199020 pointsBadges:
  • Why do I keep getting this Windows Azure error message: Invalid access to memory location?

    I'm using Windows Azure along with Visual Studio 2010 and when I try to debug a web role, I keep getting the following error: Windows Azure Tools: Invalid access to memory location This keeps showing up in the general output of Visual Studio and it keeps canceling my debugging sessions. Has anyone...

    ITKE376,235 pointsBadges:
  • Rackspace Cloud load balancing issues with client IP address

    We've been using Lighttpd (along with FastCGI) to serve PHP to several of our clients. We've added load balancing, through our Rackspace cloud, to help us handle our traffic but now the client's IP is the load balancer. And that's the problem. All the traffic now is going through HTTPS. We've tried...

    ITKE376,235 pointsBadges:
  • Experiences with deploying applications to Amazon EC2

    I've been considering if I should deploy my applications to Amazon EC2 and I'm looking to hear about other experiences users have had when they've made the move. Has anyone done this before? If so, did it go as planned? Thanks so much.

    ITKE376,235 pointsBadges:
  • What’s the best cloud computing service to go with for my startup?

    I'm just starting out in the cloud computing market and I'm looking to find the best one for my startup company. I know there's Amazon's EC2 and AWS, Apache Hadoop, Windows Azure, etc., so which service would be the best way to go?

    ITKE376,235 pointsBadges:
  • Is it possible to use iCloud without an iPhone device?

    Inside of my application, I'm trying to run this code in the iOS simulator: NSURL *iCloudURL = [fileManager URLForUbiquityContainerIdentifier:@"2VHM28566N.com.eept.TestICloud"]; NSLog(@"IS ICloud : %@", [iCloudURL absoluteString]); But it's showing the iCloudURL as nil. Is it possible to use iCloud...

    ITKE376,235 pointsBadges:
  • Why is my iCloud not working?

    I'm currently working with iCloud and I've been having some problems with opening UIDocuments. I'm calling this code (at the beginning of my app after checking if iCloud is available / getting the results of the NSMetaDataQuery). It's worked about 95% of the time but now sometimes, the...

    ITKE376,235 pointsBadges:

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