ASK

  Having just created a new cluster, I noticed Event ID 1257 being logged in the Cluster Events node within Failover Cluster Manager. Cluster network name resource failed registration of one or more associated DNS name(s) because the access to update the secure DNS zone was denied. cluster Network name: 'Cluster Name' DNS Zone: *dns zone* Ensure that cluster name object (CNO) is granted permissions to Secure DNS Zone.    Here’s a screenshot of the actual events: The reason: Before creating the cluster, I had pre-added (manual) the DNS ‘A’ record for the CNO that I would need using IPAM. The solution: I simply deleted the CNO ‘A’ record in DNS and recreated it, ensuring that when I did so, I ticked, “ Allow any authenticated user to update DNS record with the same owner name ” If you do not manually pre-create the CNO 'A' record in DNS then you will not have this issue.  

Go to powershell and run below mentioned command. Get-Disk -Number 17 | Select UniqueId   Replace numeric digit with actual disk ID (can fetch that from disk management console) output : UniqueId -------- 60002AC0000000000000006A003430FA

Sometimes it becomes necessary to remove a group of registry entries from Registry editor but due to lack of permission adn inheritance it becomes so  quite impossible to action on them in a go. Below solution will allow you to set desired permission in any of the registry group in single go.   Open an empty mmc and add the Snap-ins “ Security Configuration and Analysis ” and “ Security Templates ”. 2.     Create a Template Right click on the path under Security Template Choose “New Template” Name the template as wanted Go to “Registry” and right click on right pane and click on add key Select the target registry path and click on OK. Add “Everyone” and give “Full Permission”. Go to “ Advanced ” and click on “ Owner ” Set Owner as “ Everyone ” and Click on “ OK ” Select “ Replace existing permissions on all subkeys with inheritable permissions ” ...