974 questions with Windows Server Clustering tags

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Event id 5120 - STATUS_CONNECTION_DISCONNECTED(c0000020c)

Hi, Today faced below Warning on Three nodes Windows Server 2019 Hyper-V Cluster

System Center Virtual Machine Manager
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2021-07-28T08:00:59.93+00:00
Osama Mansoor 86 Reputation points
commented 2024-03-18T04:04:47.2766667+00:00
Nguyen Thanh Hieu 61 Reputation points
0 answers

Hyper V 2022 Cluster CSV's running in Redirected mode.

I ran updates over the weekend and now I see that the CSV's are running in redirected mode. I removed one of the CSV volumes from cluster storage (no VM's on it right now) and it went back to the standard online. I used the FLTMC tool command to remove…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,521 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-01-26T02:26:41.1566667+00:00
Joe Sparks 26 Reputation points
commented 2024-03-12T14:11:55.4033333+00:00
Joe Sparks 26 Reputation points
2 answers

Why is SQL AO-AG slower to failover than SQL Mirroring

Encountered problem: Our use-case has 3 x Server 2022 in a topology of a domain controller with two node cluster. This is a SQL Always On AG architecture. The cluster hosts the SQL availability group roles. This is a replacement for the MS deprecated SQL…

SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,210 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-03-08T16:31:28.7933333+00:00
Soysa, Kris 0 Reputation points
answered 2024-03-11T02:19:15.4833333+00:00
LiHongMSFT-4306 25,326 Reputation points
2 answers One of the answers was accepted by the question author.

Create cluster error：RPC Server unavailable

I deleted the original cluster then created a new cluster ，but error: RPC Server unavailable I have already exec [Clear-ClusterNode] and Restart the machine

Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2022-06-28T08:06:57.1+00:00
xiaoqing sun 21 Reputation points
answered 2024-03-08T08:05:25.7733333+00:00
Vinh Vu 0 Reputation points
1 answer

Adding node to cluster failing validation

Hi, I'm trying to add a node to an existing cluster but it fails the validation with the following: An error occurred while executing the test. There was an error validating that services required for failover clustering are running and…

Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2022-12-16T04:23:56.603+00:00
alpha76 21 Reputation points
commented 2024-03-08T07:25:59.2466667+00:00
Vinh Vu 0 Reputation points
3 answers

Hyper-V Cluster Network Profiles

2024-02-21_13-21-15.jpgHello, We have 2 Hyper-V cluster's both which are experincing network connectivity issues. These are hosted on-premise, Hosts are domain joined, one cluster is 2 node and the other is 3 node. I noticed recently that most of the…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,521 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-21T19:24:06.12+00:00
Zwart, Brian 0 Reputation points
answered 2024-03-07T08:12:32.0266667+00:00
Ian Xue (Shanghai Wicresoft Co., Ltd.) 33,301 Reputation points Microsoft Vendor
4 answers One of the answers was accepted by the question author.

How do we resolve disks stuck in stopping maintenance mode

Hi there, we run Server 2022 Datacentre in a 3 Node Cluster (running storage spaces direct). This disks in one of the Nodes are all stuck in 'Stopping maintenance mode, OK We have tried restarting the node in question,

Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-01T15:24:05.7033333+00:00
VMAX_Lapras 25 Reputation points
accepted 2024-03-06T14:17:01.56+00:00
VMAX_Lapras 25 Reputation points
1 answer

Compability between AMD EPYC 7002 - 7003 series

I don't really know if I'm in the right place but I need to check compatibility on CPUs. I use windows server 2019 with hyper-V cluster, with AMD EPYC 7002 and 7003 series together. Unfortunately, I could not migrate my virtual machines between those…

Windows Server 2019
Windows Server 2019
A Microsoft server operating system that supports enterprise-level management updated to data storage.
3,569 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2023-05-22T15:33:53.9333333+00:00
Kirim, Cihat 0 Reputation points
commented 2024-03-01T13:05:38.5166667+00:00
Rogier Koek 10 Reputation points
3 answers

CLUSTER SERVICE NOT STARTING AND CLUSTER REGISTRY MISSING

After upgrading my SQL Server OS from 2016 to 2019, my failover clustering feature is not working, the cluster service has stopped and is disabled, even after trying to bring it back up, it is giving the error " Couldn't find file…

Windows Server 2019
Windows Server 2019
A Microsoft server operating system that supports enterprise-level management updated to data storage.
3,569 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,210 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-25T13:44:53.7566667+00:00
klean Sap 0 Reputation points
answered 2024-02-27T07:19:39.38+00:00
Ian Xue (Shanghai Wicresoft Co., Ltd.) 33,301 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

failed to register cluster in the local user groups: wrong function. hyper v will retry the operation

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,521 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-26T14:50:55.69+00:00
Angani Support 25 Reputation points
accepted 2024-02-27T06:56:29.3266667+00:00
Angani Support 25 Reputation points
0 answers

To Change a window 2022 Datacenter VNN cluster into DNN cluster without downtime

My Environment is a business-critical High Availability and Disaster Recovery with 4 nodes and 1 cloud witness environment. with 2 nodes in primary and 2 nodes in DR with cloud witness in DR region. This environment has Mutiple instance and SQL…

Windows Server 2019
Windows Server 2019
A Microsoft server operating system that supports enterprise-level management updated to data storage.
3,569 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,210 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-01-31T08:25:01.6966667+00:00
Arjun R B 20 Reputation points
commented 2024-02-25T01:27:04.9666667+00:00
Debarchan Sarkar - MSFT 1,126 Reputation points Microsoft Employee
1 answer

Live Migration Requirements Connectivity & Live Migration Failure

Hi, We are looking for sources about requirements on how to set up Live Migration with 2 hosts Hyper-V. There is nothing clear about what is really needed about Live Migration in terms of steady connectivity to DNS, AD, Kerberos. We have a case when Live…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-14T08:42:20.0966667+00:00
DSIC_ 0 Reputation points
answered 2024-02-22T06:58:54.2+00:00
Ian Xue (Shanghai Wicresoft Co., Ltd.) 33,301 Reputation points Microsoft Vendor
1 answer

Cluster aware updating cancelled issues with object removal and server manager refresh

Hello, I was installing Cluster-aware updating (incorrectly) in my new Failover cluster and had to cancel during the install and now I have a computer object thats causing my Server manager to fail refresh. I've deleted the object from AD but its still…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2023-06-20T15:30:57.64+00:00
ScottG 5 Reputation points
answered 2024-02-20T12:48:11.49+00:00
AENAON 0 Reputation points
2 answers

Teaming probably causing SAN access issues on sql cluster

Hi, We have a two-node SQL cluster on physical servers. Teaming is enabled on the servers, probably causing issues with the cluster disks mapped from a SAN device. We are not able to access the disk management due to this problem. Should we disable…

SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,210 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-15T10:11:52.8933333+00:00
create share 646 Reputation points
answered 2024-02-19T20:59:34.9033333+00:00
create share 646 Reputation points
2 answers One of the answers was accepted by the question author.

How to replicate VMM VMs in failover cluster running Storage Spaces Direct to ASR

We want to migrate Virtual Machine Manager VMs running in a local Storage Spaces Direct failover cluster (Windows Server 2016) to Azure. Azure Site Recovery was recommended as a method to do this (replicate (backup) the VM to Azure and then failover to…

Azure Site Recovery
Azure Site Recovery
An Azure native disaster recovery service. Previously known as Microsoft Azure Hyper-V Recovery Manager.
671 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,613 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
Windows Server Storage
Windows Server Storage
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Storage: The hardware and software system used to retain data for subsequent retrieval.
642 questions
asked 2023-11-28T21:14:48.4133333+00:00
J Lindgren 25 Reputation points
commented 2024-02-19T17:47:30.72+00:00
SadiqhAhmed-MSFT 40,441 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Data driven subscription feature not available on SQL standard edition

hello pals, I have SQL 2014 std cluster server running and installed normally, now some after some testing on our applications we found out our testing was failing because the "Data-Driven subscription" feature is not available. We have found…

SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,210 questions
SQL Server Reporting Services
SQL Server Reporting Services
A SQL Server technology that supports the creation, management, and delivery of both traditional, paper-oriented reports and interactive, web-based reports.
2,855 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-07T07:43:14.4933333+00:00
91900629 20 Reputation points
accepted 2024-02-19T10:26:24.0866667+00:00
91900629 20 Reputation points
1 answer

compatibility between Azure and Windows NLB

We are using Azure VM network, and would like to know if/how we could get windows NLB to work with them, the internet is sparce on the list of compatabile software of windows NLB as of now it appears, and the only answer we could find was an unofficial…

Windows Network
Windows Network
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Network: A group of devices that communicate either wirelessly or via a physical connection.
696 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-01-30T13:02:56.9966667+00:00
Deniz Gedik 0 Reputation points
edited an answer 2024-02-19T08:33:04.26+00:00
Timmy Malmgren 886 Reputation points
2 answers

Failover Cluster Manager can't reach AD

Hi guys! I encountered some issues with my main Domain Controller server at work this week. Consequently, I had to resort to using a backup from a few weeks ago (I know, don't restore DC, but there was nothing else I could do). The problem I'm…

SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,210 questions
Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,152 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-16T16:24:00.5433333+00:00
GABE99 0 Reputation points
answered 2024-02-19T06:37:34.53+00:00
ZoeHui-MSFT 34,836 Reputation points
2 answers One of the answers was accepted by the question author.

How to set failover to manually in Windows 2019 File Cluster?

Hi, How to set failover to manually in Windows 2019 File Cluster? I want to control the failover temporary for testing purpose. Thanks

Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2021-08-01T14:10:36.577+00:00
Samath 121 Reputation points
answered 2024-02-15T15:34:13.2933333+00:00
Muhammad Kamran 0 Reputation points
5 answers One of the answers was accepted by the question author.

Azure HCI 23H2 LCM Controller Extension Failing

After numerous attempts to uninstall and reinstall the LCM controller extension its still failing to load. How can i troubleshoot this? Is this a known issue with Azure HCI stack 23H2?

Azure Stack HCI
Azure Stack HCI
A hyperconverged infrastructure operating system delivered as an Azure service that provides security, performance, and feature updates.
300 questions
Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,521 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
974 questions
asked 2024-02-09T17:37:40.75+00:00
Will Baumgardner 30 Reputation points
accepted 2024-02-13T18:42:37.8466667+00:00
Will Baumgardner 30 Reputation points