Friday, June 14, 2019

How to convert a User Mailbox to a Shared Mailbox in Exchange 2016

So I discovered that there is the right way and the wrong way to create a Shared Mailbox when using Office 365 Exchange Hosted and Exchange 2016 in a Hybrid configuration. So the way I would normally do it would be to migrate the mailbox to Office 365 and then click that pretty little button to convert to a Shared Mailbox.

It turns out that when you do that it will create the mailbox as a shared mailbox, however the Active Directory (AD) Components are non-existent. Which means you cannot assign permissions to users who are synced by AD.

Well.... you can.... but it doesn't actually work.

So what can we do to make it work when you have a user who is complaining that they need to send out a file at 4:45 PM on a Friday???

Well there is not much that you can do, but I would start with converting the mailbox back to a normal user mailbox and then migrate the mailbox back to your Local Exchange Environment.

Once the migration is complete you can then run the following command to convert a normal user account to a Shared Mailbox on Exchange.


Set-Mailbox AJones -Type shared
Once the command is complete (which is really freaky fast) you will then be able to see the mailbox under the "Shared Mailbox" section in Exchange.

I would then Migrate the mailbox back to Office 365 the way that it is and once it is done you should be good to go.

In the event that you would want to switch the Shared Mailbox back to a normal mailbox, here is the command to switch it back.

Set-Mailbox AJones -Type regular

I hope you found this guide helpful, and if did, please share it with your friends.



Friday, June 7, 2019

All vCenters not showing up after adding a new one to an SSO Domain

As I have mentioned before, the company I work for had a disaster event that took place almost a year ago and because of that we have had  some of our infrastructure duct taped together.

Today I am proud to say that I had the opportunity to rip off another piece of that duct tape and actually move our Virtual Infrastructure forward.

You see, Pre-Disaster we had a single vCenter appliance which managed 3 sites. (Yes I know... yuck)

But, because of the disaster we had to move all of our services from the 1 site to the other 2. In the middle of the DR event I had to create 2 VCSA appliances to be able to manage the 2 sites, and due to a lack of sufficient network connectivity at the time, they were just islands. I even set them up a separate SSO Domains.

Fast forward to today, and I have now consolidated these 2 SSO Domains down to 1 and I must say it is pretty slick.

I did however run into a bit of an anomaly, which is the purpose of my post today. You see on the VCSA appliance that was added to the existing SSO domain, I discovered that I could see the first VCSA Appliance in the vSphere Web Client as well as it's inventory which was awesome!

However on the vSphere Web Client of the Original VCSA Appliance, I can only see the 1 VCSA Appliance.

I consulted Dr. Google but found nothing at first, until I came across this post on the IBM Cloud for VMware Solutions site.

It turns out that you need to restart the vSphere Web Client in order for the new vCenter server to appear.

Just encase the link dies I will post the resolution here:

This is a known VMware 6.5 issue.

To resolve the problem, you must restart the vSphere Web Client:

Using the root account, connect over ssh to the vCenter VM (virtual machine) of the previously ordered instance.
Type shell to enter the bash shell.
Enter service-control --stop vsphere-client to stop the client.
Enter service-control --start vsphere-client to restart the client.
After the vSphere Web Client of the previously ordered instance is restarted, confirm that the vCenter Server system for the newly added secondary instance is visible in the vSphere Web Client.

NOTE: Rebooting the VCSA Appliance will also resolve your issue.

I hope you found this helpful, and if so please let me know and share with your friends.

Monday, June 3, 2019

Philadelphia VMUG UserCon is on Thursday!!!

Well it is almost here, Philadelphia USERCon at the Valley Forge Casino and Resort! It is not too late to sign up to attend. 

Registration, Parking, and Breakfast and Lunch are all Free!!

Not to mention all the speakers, vendors, and networking that will be open to you!!

Click on this link to register now

I have moved!!!

Please check out my new blog which now contains all my old posts and some new goodies as well.  I can now be found at http://www.kenbshinn.c...