Storage Spaces Direct - Can't Remove Physical Disk from the pool in order to able to use it by operating system
Unable to remove disk from S2D I have a virtual lab /virtual box/ windows 2019 server environment Lab setup: 1 Domain controller windows 2019 Datacenter server 3 windows server 2019 Datacenter each of them member of the domain,…
Best way to migrate SQL2017 nonclustered ReadScale to a true WSFC AOAG
We have a SQL2017 Enterprise Edition server that was setup without clustering with a Read Scale AG copy of DB's to another server. What is the best way to convert this to a true HA Availability Group with WSFC primary and secondary replicas? At this…
Cannot delete files or folders from CSV
Hello, I have a Hyper-V cluster upgraded to Server 2022 servers. Now I am having a problem, that I am not able to delete anything from one CSV volume. The other volumes are working normally. When I try to delete file or folder, I receive an error…
How to connect to a server cluster using python?
I am trying to setup a connection string to a sever cluster instance in python after a few searches here and there I seem to be stumped, regardless of what solution I try I get one of two errors. Either the cluster dose not exist or back slash is not…
S2D - An error occurred pausing node. A clustered space is in a degraded condition and the requested action cannot be completed at this time
Hi everyone, We have a 4-node (storage spaces direct) Windows Server 2022 Hyper-V cluster. All the nodes are online and all the cluster disks are healthy/accessible(including the ClusterPerformanceHistory) (we've configured a witness). However, whenever…
Change dhcp clustered disk to new san disk
Hello, I have a two node failover cluster with dhcp service (Windows Server 2016). The customer has purchased a new san. I need to move dhcp database from old san disk (letter d:) to new san disk (letter f:). The disks are already presented but I can not…
we have built 2 node windows cluster in Azure VM. the VIP is not able to connect from App server
Hi Team, We have built 2 node windows cluster in Azure VM. the VIP is not able to connect from App server with port number . the cluster is able to failover and able to connect SQL inside the DB cluster server. SQL port also configured correctly on both…
Access Denied trying to connect to a cluster with Failover Cluster Manager after upgrading to 2019
Hi, I have a utility server that was running Server 2016. I have another utility server that's on 2019. Both had no issues connecting ot any of the clusters we have in our environment via Failover Cluster Manager. Yesterday, I upgraded the 2016 server…
Hyper-V VMMS service won't start
We have a Hyper-V failover cluster node where the VMMS service won't start. This is a new cluster that was installed this summer with Server 2019 Datacenter on HPE DL380 Gen10 hardware using fiber channel SAN. Firmware and software is up to date What…
All our S2D Clusters suddenly freeze and fail when one node is offline
Hello, we are running 12 hyperconverged Hyper-V / S2D Failover Clusters on Server 2019 which were installed during the last 3 years and everything was running fine and stable until a few month ago. 3 of them are 2 node clusters with 4-way mirrored /…
Hyper-V replication combined with live migration an/or cluster
Is it possible that I can combine replication and live migration? When I try to move a server to another host, where the server is also replicated to, I get an error that there is already a virtual machine with the same name / id already on the host. I…
Hyper-V Replica broker between two domains
Hello, I have two separate domains with Failover Clusters. One domain: contoso.local Failover: CLS.contoso.local Replica broker: Replica.contoso.local Nodes: node1.contoso.local, node2.contoso.local, node3.contoso.local, node4.contoso.local Secondary…
Brand new cluster experiences catastrophic failures when primary MC-LAG peer (Dell VLT) reloads
This may or may not be considered outside the scope of this support forum, but I'm wondering if there is anyone here who has experience with a cluster attached to Dell switches configured in VLT... We have a four-node Microsoft Failover Cluster, with…
Require the related information about Windows HCI hardware certification test.
Our company require the related information about Windows HCI hardware certification. Where could I get them? 1.How to perform Windows HCI hardware certification? (Program/Document...) 2.Windows HCI OS certification submission process for Server…
Windows 2022 Data Centre Downgrade rights to Windows 2019. Can I use Windows 2022 Standard for VMs?.
Hello, we have a number of VMs we need to upgrade in the following months. I would prefer to use Windows 2022 Standard for the virtual machines that our hosted on our two Hyper Visor servers. My situation is as follows:- We are currently fully licensed…
Cluster-Aware Updating cluster resource is corrupt - The name of the corrupt data is: CauRunState
We are using Cluster-Aware Updating to install the Windows Updates on our S2D clusters (Windows Server 2019 Datacenter). Recently we run into an error, mainly regarding the "Last Run status" and Get-CauReport powershell cmdlet, that doesn't…
Failover Cluster error 1207
Hello, I have 2 nodes of Failover Cluster on Windows Server 2022. A few days ago I saw errors with ID 1207. Event Details: The computer object associated with the cluster network name resource 'Cluster Name' could not be updated in domain…
Server 2022 Failover Cluster manager Access Denied when connecting with GUI
Hi, When opening the graphical interface from server manager i get an empty cluster manager. When connecting to my cluster name i get an acces denied. When performing the powershell command get-clusternode -name nodename | Get-ClusterResource i get…
SQL cluster cannot failover. SQL services cannot start
Hi, I have a 2 node SQL server cluster which cannot failover. The SQL program and DB are located in the shared disk When we try to failover the resource, it cannot auto failover from node A to B. We need to stop node A, manual active all resource in node…
The shared disk disappear when disable an "unplugged NIC" in one node
Hi, We have a 2 nodes windows cluster. There is 1 unplugged NIC in node A didn't show in cluster manager. However, when I disable it, the shared disk in the cluster will disappear. Any idea?