Quick fix: Windows 2003 black screen VM

When you attempt to log on to a virtual machine running Windows Server 2003 gives us only a black screen with exclamation point icon indicating the problem. Of course, you can login using the same keyboard as you can not Continue reading Quick fix: Windows 2003 black screen VM

ESXi host randomly losing pings

Hey, Recently, I conducted environmental upgrade from version 5.1 to version 5.5U2. After picking up versions of all components of vCenter came time to upgrade ESXi hosts. In my case it was carried out by using the Update Manager. All Continue reading ESXi host randomly losing pings

How to Reset the Password for admin@System-Domain vCenter SSO 5.1 (Single Sign On)

Hey, As in this week for one of my clients I’m conducting the process of upgrade vCenter 5.1 to version 5.5 U2 with components like Update Manager and Site Recovery Manager. I started to check all I needed for this process Continue reading How to Reset the Password for admin@System-Domain vCenter SSO 5.1 (Single Sign On)

vCenter Single Sign On Error 32010

Hey, Sometimes it can happen that during the installation of the new vCenter receive an error Error 32010. Failed to create database users. There can be several reasons for this failure. In order to solve this problem, you must start Continue reading vCenter Single Sign On Error 32010

The request failed because the remote server took too long to respond

Hey, If you receive a message from the vSphere concerning exceeding the response time. First, I advise you to check the server where is located vCenter database. Speaking of checking, I mean how many free resources currently holds the machine. In Continue reading The request failed because the remote server took too long to respond

VCP Cloud

Hey, Yesterday I visited again a test center in my city. This time I did not have to travel anywhere to pass the exam, as was the case with VCAP. This time I went to the new in my case Continue reading VCP Cloud

VCAP5-DCA

Hey, I would like to share my feelings about the final exam, which I began less than a month ago. Specifically it was a very difficult exam VMware VCAP Data Center Administration 5.5 My path to prepare for this exam Continue reading VCAP5-DCA

vMotion time test

Hey, Today I received a question about whether we are able to test the time vMotion between datastors. The requirements were simple. How much it will take to migrate 100 GB between disks in the same class. A person who Continue reading vMotion time test

VMware Site Recovery Manager Licensing

Hi, In terms of reminders and put it to remember, I would like to raise the subject of licensing VMware Site Recovery Manager. In the previous week, the situation happened to me that I had to correct some settings in Continue reading VMware Site Recovery Manager Licensing