Sorry Something Went Wrong: SharePoint 2016 Farm Configuration Wizard Failed with timeout during services provisioning

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The Error says it all, SharePoint could not provision the farm configurations within the given timeframe and it pops up the timeout. End result is, no services or applications provisioned. Below is a result from the very first application server was trying to provision my SP2016 farm on production.

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You may have successfully installed prerequisites and product but this error could occur during your next step which is product configuration and service app (farm configuration) provisioning if you have a weak bandwidth for inter server communication. No matter how robust your servers are, the network could screw it all with a low bandwidth.

Try to ping across the servers and ensure you have a steady line from WFE to Intranet and Database Servers. Below sample is from one of my deployment which was failed with above error due to lack of bandwidth from APP server to Database just because the customer was having legacy network equipment and cabling (It was lower than 50 mbps given for SharePoint VLAN).

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This is also can affect during Product configuration. That means the connection between your Database server to Application Server is worst, not only for SharePoint but anything rely on network connectivity will surely not perform well.

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Or even hangs on 3rd stage unusually (normally this stage takes 10 min max, at my case it was more than 30 which is hilariously abnormal)

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Its mandatory to have a good (at least 1gbps, 10gbps is ideal) network connectivity across all SharePoint, OWA and Workflow Manager Servers.

Hardware requirements for SharePoint 2016 – https://technet.microsoft.com/en-us/library/cc262485(v=office.16).aspx

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SharePoint 2016 Product Configuration Wizard Error: Configuration Failed with Unauthorized Access Exception

If you are going to deploy SharePoint 2016, this is a common error that encountered.

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The error pretty much pointing to a Access permission which you might doubtlessly think its database permission but no it’s not !

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If you expand the event log, It will have 100, 104 errors logged due to this.

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Resolution is to permit setup account to access Tasks folder (C:\Windows\Task). This is a critical folder which needs to be able to access by the setup account during the Product Configuration.

To take the ownership of this folder, log in to relevant SharePoint server using a local admin account and right click on the Tasks folder.

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Under Security tab, go to Advance

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Change the Owner from SYSTEM to your Setup account (the account will be used to run Product Config Wizard)

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Once changed, the new owner can be seen as showed below.

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Repeat the same for all SharePoint Servers in your farm if you planned to have multiple. Now run the Product Configuration Wizard again and you will notice its smoothly passing to task 5. within few minutes, the Wizard will be successfully complete.

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And here comes the winning moment !

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If you are still accounting with any additional errors in the Wizard, these points are some basic ones to verify.

Ensure:

  1. 1. Antivirus Disabled for all SharePoint and Database Servers (If any)
  2. 2. Firewall
  3. 3. Named Pipes in SQL Services enabled (Sometimes this isn’t enabled by default)

And then:

  1. 1. Disable UAC (Never Notify)
  2. 2. Restart Server
  3. 3. Run the Product Config Wizard again as Administrator

Enjoy the all new SharePoint !