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Showing posts with the label VMware vSphere

Unable to Update VMware Tools for vSphere 5.5 Update 3.

This one should be easy if you have a good troubleshooting skill. When I wanted to upgrade VMware Tools from previous version to the latest version, the installation hung at " Installing VMXnet3 driver ". I used a few methods to get it upgraded : 1) simply upgrade VMware Tools from vCentre - hung 2) downloaded VMware Tools from here  ( https://packages.vmware.com/tools/esx/index.html ) and get it installed - hung 3) Uninstalled current VMware Tools, rebooted the machine - blue screen 4) Uninstalled current VMware Tools, without rebooting the machine, performed upgrade from vCentre - hung 5) Uninstalled current VMware Tools, without rebooting the machine, performed manual upgrade usign EXE file- hung So this made me thinking, the issue might not due to the installer ( as I tried from vCentre level as well as manual installation), but due to VM itself, as it hung at exact status (Installing VMXnet3 driver). When I checked the

Unable to Access VMware vSphere Client Using Domain ID

In normal implementation, it is always a best practice to provide permission per group, rather than per individual ID. Simple reason is, it is easy to administer and manage. Therefore, it was what I did in one of my vCenter implementation, but I could not make it work. It just did not allow me to login using my Domain ID (which configured as part of Local Administrators members in vCenter server), although local ID (part of Local Administrators members as well) worked as expected. Issues : Error while connecting to vCenter Server using VMware vSphere Client. Error is : Error Connecting The vSphere Client could not connect to  "vCenter Server Name" You do not have permission to login to the server : "vCenter Server Name"   Troubleshooting   Assigned appropriate domain ID (MyDomain\DomainAdminID) to a Domain Group (MyDomain\Domain Admins)  Assigned that Domain Group to Local Administrators in vCenter server (Double kill!) Assign

vCenter 5.5 - Unable to Grant Permission to Domain ID - No Domain Listed

One fine day, someone came to me and asked, " I can't add domain users to vCenter. Can you help?" So, when I checked, I found this : So yes, no domain listed there. So when I asked in detail, it seems this was a new deployment, vCenter just being created. Which really helped me to narrow down to root cause. Issues : Unable to Grant Permission to Domain ID - No Domain Listed  Troubleshooting  Login to vCenter using default admin ID ( [email protected] ). These steps shall be done from Web Console rather than vSphere Client.    Click at Administration Click at Single Sign-On > Configuration . So as we can see here, only vSphere.local and vCenterServer (Default) are configured in Identity Sources. It means, these are the only domains which can be authenticated to. Resolution :  Click at Add Identity Source.  Depending on the environment, appropriately choose identity source type . For this example, it is Act