The Storage Pool Does Not Have Sufficient Eligible Resources
KB ID 0001562 Problem When attempting to create a vDisk in Tiered Windows Storage Spaces you see this; Failed to create virtual disk – Not Supported Extended Information: The storage pool does not have sufficient eligible resources for the creation of the specified virtual disk. Recommended Actions: -Choose a combination of FaultDomainAwareness and NumberOfDataCopies (or PhysicalDiskRedundancy) supported by the storage pool....
Windows Disks ‘CanPool’ set False?
KB ID 0001560 Problem While attempting to create some Storage Spaces in Server 2016 today, I presented a bunch of ‘new’ disks and some of them were flagged CanPool as false? CanPool simply means the disk it available to be added to a storage pool, Id just removed all the arrays from these drives so I was confused? Solution Just because we’re on Powershell does not mean I can’t go old school! Launch Diskpart and...
Veeam: Restore/Migrate vSphere VM to Hyper-V
KB ID 0001559 Problem I saw this question asked on EE the other day, and while I’ve done Migrating from vSphere to Microsoft before, I’ve never really tried with Veeam. Migrating and Restoring vSphere Machines to Azure is easy, but what about Hyper-V? Solution Veeam Backup and Recovery Download Natively with Veeam Backup and Restore, the only way to do this, is to perform an Agent Based backup of your VMware VM. If you are...
ADFS Logon Page: Change Images and Logos
KB ID 0001556 Problem There are a lot of things that can be customised on the ADFS logon page, but most people just want to change the image, and the ‘Company Logo’. Note: By default the company logo is just the Federation Service Display Name but you can replace that with a logo of you own. Replace ADFS Logon Page Main Image As per Microsoft recommendations; “We recommend the dimensions for the illustration to be...
ADFS: Deploy Active Directory Federation Services
KB ID 0001140 Problem The actual configuration of ADFS depends largely on what you intend to do with it. Here I’m using it to broker connections from my Microsoft Web Application Proxy. This article is just to ‘join the dots’ and covers just the installation of the role itself. Solution Before you Start: Make sure you have a certificate ready to use for ADFS. I typically use a wildcard cert for this, it’s...
ADFS Test Page Error
KB ID 0001545 Problem I was setting up ADFS in Server 2019 today, and once I have all the basics setup, I like to got to, https://{server-fqdn}/adfs/ls/IdpInitiatedSignon to test, but this happened; The resource you are trying to access is not available. Contact your administrator for more information. Error details .Activity ID: 3c53140c-cff3-4b59-0900-0080010000d4 .Error details: MSIS7012: An error occurred while processing the...
Cant Copy a Group Policy Object
KB ID 0001543 Problem Was asked this this morning, why couldn’t someone ‘Copy’ a Group Policy Object (GPO)? Solution At first I was confused, (I made the same mistake they had), look at what I’m trying to copy? It’s not a Group Policy Object, its a ‘Link’ to a GPO. (Note: There’s a shortcut arrow!’) Locate the actual GPO and you can copy it! Related Articles, References, Credits,...
Windows Adding Firewall Rules With PowerShell
KB ID 0001538 Problem There was a question on Experts Exchange this morning, the asker wanted to be able to add a ‘Trusted’ network range to their Windows Server Firewall settings as a ‘allow all ports’ rule. Solution You can of course add this manually in the GUI, normally I’d simply Add a Firewall Rule with a Group Policy. but the problem with that is, that’s fine if you want to open a particular...
You Have Exceeded the Maximum Number of Computer Accounts
KB ID 0001536 Problem A few weeks ago, this was asked in a forum, and while I knew what the problem was, I’d never seen it myself. So I recreated the problem on the test network to look at why it happened, and how to fix / get around the problem. The following error occurred attempting to join the domain {domain-name} You computer could not be joined to the domain, You have exceeded the maximum number of computer accounts you...
Windows: Deploy and Configure DNSSEC
KB ID 0001524 Problem Like many protocols and solutions, DNS was designed in a time when we all trusted each other, and a ‘hacker’ was some sort of farm equipment. To ensure when you get a response form a DNS server it is coming from where you expect it to, and you can trust it. We use DNSSEC. Basically it signs the DNS record with a digital cypher. The client can then validate the DNS record when it receives it and it...