Wednesday, December 1, 2010

TechArena Community

TechArena Community

Need suggestions for private "Heartbeat" configuration on a cluster server

Posted: 01 Dec 2010 07:18 PM PST

Communication between Server Cluster nodes is critical for smooth cluster operations. Therefore, you must configure the networks that you use for cluster communication are configured optimally and follow all hardware compatibility list requirements. For networking configuration, two or more independent networks must connect the nodes of a cluster to avoid a single point of failure. The use of two

How to fix Autodetect setting problem on cluster network interface card

Posted: 01 Dec 2010 07:12 PM PST

If you use a multiple speed Ethernet network adapter for cluster communications and configure the adapter to "autosense" the network speed, the adapter may cause problems within the cluster.

CAUSE

The "autosense" mode of some 10/100 Ethernet adapters may automatically detect the speed of the connected network. However, during the detection process, packets cannot be handled by the ad

How to limit switch port flooding

Posted: 01 Dec 2010 07:06 PM PST

To limit switch port flooding[list=1][*] If multicast support has been enabled during setup, open Network Load Balancing Manager. For this, open a Command prompt. From the command window, type NLBMgr, and then press ENTER.[*] If Network Load Balancing Manager does not already list the cluster, connect to the cluster.[*] Right-click the cluster, and then click Cluster Properties.[*]

Necessity of Defragmenting in Windows 7

Posted: 01 Dec 2010 06:56 PM PST

I am using Windows 7 in my desktop computer. Now my question is whether you should defragment in Windows7 or not. Some says that in Windows7 you don't need to or shouldn't defragment the drive. I think that this is truly wrong. What I got is really shocking. From past several month I have been playing Lord of the Rings on online. I have seen that the FPS has it a rate of 20 to 25 FPS. Yesterday I

GPU problem NV4_disp.dll

Posted: 01 Dec 2010 06:54 PM PST

I have the NVIDIA Graphic Card MSI 470 GTX. Now the main issue with this is that I was using it with the Windows XP but never seen the issue like this. For the very first time I have seen that the Blue Screen of Death has been noticed here on the PC. It first time appeared when I installed the Windows 7 on the same PC. Can you tell me what can be the cause or the issue with the System of mine? I h

How to load balance HTTP traffic with WLBS

Posted: 01 Dec 2010 06:52 PM PST

To load balance traffic to Web servers using Windows NT Load Balancing Service (WLBS), perform the following steps:

1. Web servers typically listen on port 80. Configure one port rule on all cluster hosts for a port range of 80 to 80 and select Both for protocols (TCP and UDP).
2. Click to select Multiple Hosts. Affinity should be set to None, unless the Web server maintains client stat

Configuring WLBS Through Multiple Virtual IP Addresses

Posted: 01 Dec 2010 06:43 PM PST

You can configure Windows NT Load Balancing Service (WLBS) to load balance more than one virtual Internet Protocol (IP) address by binding the IP addresses to the virtual network adapter. The following changes should be made to the TCP/IP properties for the server running WLBS. Port rules apply to all virtual IP addresses.

To configure WLBS to load balance more than one virtual IP address:

Windows 7: Corrupted Icon cache after installing new programs

Posted: 01 Dec 2010 06:35 PM PST

I have installed the Windows7 in my computer. I am using this from last two month. Yesterday, I was installing software in my computer. It gets installed without any problem but after installation when I saw the shortcut icon then I found that it is generic icon. I checked both on desktop and on the start menu. If I delete iconcache.db from task manager then it fixes the problem but after that is

Passing portal in spiderman shattered dimensions

Posted: 01 Dec 2010 06:32 PM PST

Hello friends I have been playing this game called Spiderman Shattered Dimension since day one, I had brought this game CD as soon as I heard the release of this game. I am a very big fan of Spiderman and so it was obvious that I will definitely try to complete this game at the earnest. But when I had reached the last stage of the game where we have to go through the Giant Portal to have our last

Configuring WLBS Through A Multiple Network Interface Cards

Posted: 01 Dec 2010 06:30 PM PST

The use of a second NIC may improve performance by handling traffic simultaneously with the original NIC. Multicast support is enabled by default. However, if you disable multicast support, the use of multiple network interface cards (with one NIC dedicated to handling cluster traffic) is greatly preferred to achieve optimum performance and the full range of networking functionality.

To set the

Unable to run Mozilla firefox and Windows live messenger faster

Posted: 01 Dec 2010 06:26 PM PST

I am having the Dell vostro 1014 laptop and using it from last one year and it is serving me the best. I am using the windows XP operating system with the core2 duo processor. I am also having Hathway internet connection. For internet access I have installed the Mozilla Firefox browser and also use windows live messenger. Now the thing here is that my Firefox is not working according as it should

What are the new technologies introduced in Clustering/NLB

Posted: 01 Dec 2010 06:21 PM PST

The following are the technologies behind Windows Server 2008 R2, and get specifics on how each area can support your organization's needs.[list][*] Active Directory: Learn about new and improved features of Active Directory, the robust directory service, in Windows Server 2008 R2.[*] AppFabric: Windows Server AppFabric is a set of integrated technologies that make it easier to

Configuring WLBS Through A Single Network Interface Card

Posted: 01 Dec 2010 06:11 PM PST

When installing Windows NT Load Balancing Service (WLBS) in a system with a single network interface card (NIC), make sure that you know about Single Network Interface Card Limitations with WLBS. Multicast support is enabled by default. However, if you disable multicast support, this hardware configuration is not preferred because it limits networking performance and functionality. However, WLBS a

User account is not visible in the welcome screen of windows 7 ?

Posted: 01 Dec 2010 05:19 PM PST

I have got a desktop system with Windows 7 operating system installed in it , prior to this I used to use Windows xp, but my brother insisted me to go for windows 7 due to it's advanced features. As we could create multiple user account , I do not know I can I do the same in the Windows 7 operating system, I would also like to know how can I make the welcome screen similar to the welcome screen

Backup Windows 7

Posted: 01 Dec 2010 05:18 PM PST

I want to do with Windows 7 is a backup. I have this on my hard disk where Windows 7 is installed on it another partition created. Unfortunately, I get an error ["error when the last backup error. The client is missing a required privilege (0x80070522)]. Did you too? So if anybody has solution for this then please help me as soon as it is possible.

Using The Alt+Tab For the Classic Mode

Posted: 01 Dec 2010 05:17 PM PST

I am using the Windows 7 ultimate for the use of the classic mode and that can be used for the years and so the system of the Windows 7 is being used by me for that. I have tried using the Alt+Tab to switch between the applications so that I become easy for me to use the switching technique. But when this similar case is being used by me for the Windows vista the Windows start sorting itself and

Windows 7: Remove the Show Desktop Button

Posted: 01 Dec 2010 05:17 PM PST

Hi friends, I want to know that the show desktop button can be disabled or not? I understand that we cannot move the show desktop button, but I am sure it can be disabled. Each and every time I go to scroll down it pops up and closes the window. Then I have to get to start with the new windows again and this continues every time. It also closes down and cycle continues. Also When scrolling web pag

Software cannot install itself, even though running as Admin

Posted: 01 Dec 2010 04:58 PM PST

I want to install older driver software (HP, for XP) for my digital camera on my new laptop with Windows 7 Home Premium, 32-bit version. The installer can abort the installation with the message that my system would not correspond to the demands and I may start the installation as an administrator again. I have already tried several times - with the click on the program icon and select "Run as Adm

How to Troubleshoot Windows 98 for shutdown problems

Posted: 01 Dec 2010 04:56 PM PST

Could anyone find out solution for this issue for me? Whenever I tried to shut down my pc and error come and my pc hangs up for about 3 to 4 minute, and certainly I got a blank screen, so I try troubleshoot for the issue of shutdown but I didn't get it well, so need to switched of the buttons forcefully. And need to close out from outside? This case was happened in last. So tried the other way I R

Cannot sort icons in Windows 7 using auto arrange?

Posted: 01 Dec 2010 04:48 PM PST

I have got a desktop system , I used to use Windows xp home edition first, later on due to slow performance I changed my whole system configuration , I bought a new motherboard from ASUS and installed a 4GB RAM on it along with a intel core i3 processor . I also changed my operating system , I have replaced Windows xp with Windows 7 , but however I am unable to arrange the icons or folders in my n

Need help for Windows Vista network for small area

Posted: 01 Dec 2010 04:41 PM PST

The innovative network capability of Windows Vista is an area of the operating system where users determine to get an instantaneous and definite intelligence of evolution, evaluate to Windows XP and older versions or descriptions of the Windows platform. The Windows Vista is premeditated in such a manner as to distribute streamlined network connectivity. In information in sequence, the operating s

User account picture via script and create and share

Posted: 01 Dec 2010 04:38 PM PST

I have been a few weeks looking for a way the "user account picture" via VBS or. NET to create and share. We want to copy the photos from our staff after logging out of the Intranet (Sharepoint) or from the AD (stored in the attribute jpegPhoto or photo) to the client, if you have not already done so. C:\ProgramData\Microsoft\User Account Pictures im Format <Domain>+<Username>.dat. By setting the

Gadgets too big in Windows 7

Posted: 01 Dec 2010 04:36 PM PST

Hello friends, I had currently installed the Windows 7 on to my system, previously I was using the Windows Vista OS. I have retained the same text size settings and the screen resolution but I was unable to retain the Gadgets. The gadgets are much larger than before. It means that I can no longer have them discreetly lined up on the right hand side of the screen always in view. The only good thing

DWM.exe crash on startup in windows 7

Posted: 01 Dec 2010 04:35 PM PST

I have newly setup Windows 7 and all of an abrupt I obtain an error DWM.exe cannot open each time I login to Windows 7. No viruses on my computer at all. At the present I cannot make use of any of the personalization alternatives for the desktop. The transparency or clearness does not even work any longer. I previously attempted letting Windows 7 fix itself, but that did not work.

Reverting Of the Screen Saver To 999 Minutes In Windows 7

Posted: 01 Dec 2010 04:27 PM PST

I have been using the service of the Screen saver in the Windows 7 since long and use the screen saver for the better display of the system. And also I wanted to get the display of the wallpapers that are used by me for the display I the proper order. I have been using the Windows 7 screen saver that this days is getting reverted back to the minutes of the 999 whatever I try to do and what ever se
  • Date: 9:14 PM
  • Author: Vipul Sawant.
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