Questions tagged [failovercluster]
A failover cluster is a group of servers that work together to maintain high availability of applications and services
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Windows Failover Cluster - defining interface for Virtual IP
I have a 2 node cluster configured for SQL Availability Groups. There is a virtual IP which is bound to whichever node is the primary in the cluster, and moves when there is a failover. However, in ...
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Can't create Windows 2012 Failover Cluster Share Resource for mounted folder
Here is a more detailed breakdown of our issue:
We have two disk clusters in a Windows Failover Cluster.1.
One of them is from a folder that is mounted on a Windows disk.1.
Disk 1 has a file share ...
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Moving VHDX file attached to Failover Cluster "iSCSI Target" role with no downtime?
Good day,
The setup:
I have a Failover Cluster, each member of which is attached to a shared storage of two LUNs - LUN1 and LUN2.
LUN1 hosts a large VHDX file (of several terabytes) assigned to the &...
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Expanding an Existing Oracle Linux Cluster
I'm seeking assistance with a situation involving an Oracle Linux 7.9 cluster that's currently running on a VMware virtual machine environment. We have two nodes in this cluster, labeled A and B.
Our ...
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Adding node to Hyper-V Failover Cluster - Take disks online beforehand?
We currently have a 2-node Hyper-V Failover Cluster. The nodes are connected to a SAN. Now we want to add a third node to the Cluster (which is also connected to the SAN).
When checking Disk ...
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SQL Agent Failing Backup using Domain Account
Good Day,
I am hoping you can help with a frustrating issue i have encountered.
We have recently setup a domain joined SQL 2022 Cluster using HYPER-V failover.
All is working well with the databases ...
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Moving Windows file server contents from one iSCSI LUN to another
Good day,
I have a fileserver role on a Win2016 Failover Cluster backed by an NTFS volume on an iSCSI LUN.
I need to move its contents to another iSCSI LUN, on another block storage system.
The ...
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Hyper-V console only works on Server 2012R2 and not on Server 2016
I am facing an issue connecting to the 2016 Hyper-V host from my Server 2016 Jump server. The connection works fine on 2012R2 machines. Listing the details
Hyper V host running on Server 2016 Core ...
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How to assign IP address for MS SQL AG Listener?
Sorry folks this is maybe a stupid question but I'm struggling.
All manuals like this just say "Click to add to add a static IP address to a selected subnet..." and nothing more.
I don't ...
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Windows Cluster unable to failover
I need help on an issue I just found on a Windows Server 2016 cluster of two nodes, Server A in network 192.168.10., the other node, Server B on a different network, 192.168.20.
All the resources (six ...
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How can I configure command-line options for a WSFC Service
I have a Windows Server 2022 Failover-Cluster consisting of two nodes. It has the Fileserver role configured (by wizard) which works as expected.
Using the Failovercluster-Manager (GUI), I added ...
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Failover Cluster Disk Replication
We have a Windows failover cluster containing a shared disk assigned to a Role and want to set up replication from it.
We tried removing the disk from the cluster to use DFS Replication, however we ...
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Event ID 1207 in Cluster Events Log once an hour
I have a two node, hyper-v failover cluster running windows server 2022. I'm getting this error every hour in the cluster events log, event id 1207:
"The computer object associated with the ...
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Am I doing this wrong? Networking - High Availability: SAN, MSFT Failover Cluster, NIC Teaming
I have been working in a lab environment to figure out how to design a SAN with a Microsoft failover cluster using multiple NICs, MPIO and iSCSI. I'll try to add as much useful information as I can, ...
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Building a low-cost, high-availability cluster using Windows Failover Cluster or Proxmox
I need to build a high availability cluster (key functionality, SLA almost 24/7) for virtual machines (AD DC, FS, WSUS, Print server, one Oracle database, a few Linux (not important to business).
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