Failover Cluster
My domain contains 2 member servers named Server1 and Server2 running W2K12R2. Server1 and Server2 have failover cluster feature installed. Servers are configured as nodes in failover cluster. I add...
View ArticleSETSPN Clustered Fileserver ROLE does not show the shares when accessed by...
On windows server 2012 R2 and windows server 2019 I have been trying to setup a Clustered file server role and then I wanted to point at it trough a load balancer. But When I try to access the shares...
View Articleto check high availability of a VM in failover cluster which powershell...
I have W2K12 R2 Hyper-v cluster. I manage virtual environment using Microsoft SCVMM. I need to find whether failover cluster is properly configured to support highly available Vms. Which powershell...
View ArticleIs there any impact on witness disk if cluster IP and cluster nodes IP...
Hi,I have a requirement to change cluster IP and its node's IP address, wanted to know its impact on witness disk.What will happen to the witness disk if IP addresses are changed? Thank you!
View ArticleUpdate-ClusterFunctionalLevel : You do not have administrative privileges on...
I have just finished updating our cluster nodes from Windows server 2016 to 2019.On 2 of our clusters there were no issues, but on a 3rd I am having the following issue.When O go to update the...
View ArticleCluster
Dear Friends,Have configured cluster successfully, While add disk in failover cluster manager getting error below.[Window Title] Information[Content] No disks suitable for cluster disks were found....
View ArticleCreate one shared volume from three physical LUNs
Hi community,I have 3 LUNs of 1TB. Can I create a 3TB shared volume on them ?I my knowledge, to add a disk in the cluster it should be basic. but we cannot merge 3 basic disks. Also Failover clustering...
View ArticleMulti domain VM of Hyper-v Host in CSV of failover Clustering
My company has one AD DS forest that contains 2 domains. All servers run Windows Server 2K12 R2. My company uses ISCSI and Fibre channel storage. I've plan to deploy single Hyper-v cluster that will...
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Hyper-V Clustering failed with Cluster Shared Volume
Hello, AllI deployed and configured hyper-v cluster environment with windows server 2016 std evaluation editon.Successfully, it worked normally without any sort of issue or problem.But later, I changed...
View ArticleHyper-V 2019 Update-ClusterFunctionalLevel = MAJOR OUTAGE!
Help!!!We have just finished upgrading all our Hyper-V nodes from 2016 to 2019. Mainly due to all the bugs in 2016. We have found 2019 to be much, much better. Each one was first evicted before...
View ArticlePreventing VM Failover in Hyper-V cluster
Take this example: * I have a hyper-v cluster severed by a pair of stacked switches and I need to take the whole stack of switches down due to a vendor issue, isolating the network for 5-10 minutes. *...
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Unable to create a failover cluster without AD |VM's not detected
Hi,I am trying to create a failover cluster without AD. The 2 Winserver 2016 machines are in Azure cloud.They are on same subnet but workgroup machines. able to ping each other using the private IP.In...
View ArticleCan't delete file
HelloI have a two node Hyper-V cluster. One of the virtual disks in the Cluster Shared Volume became corrupted somehow and the file server it was attached to wouldn't boot because of it. I detached...
View ArticleNo disks were found on which to perform cluster validation tests
should the storage be set in the cluster if the file share is set to the cluster? it is asked as warning "No disks were found on which to perform cluster validation tests" is highlighted in Yellow at...
View ArticleCluster Validation Wizard - There is an error in the XML Document 5,10
Hello everyone, I've been searching the forums and search engines everywhere and have had no luck thus-far. Scenario: 2X Virtualized SQL Cluster nodes, Server 2008R2 Ent., SQL Server 2008R2, Disks...
View ArticleDSN CACHE CANNOT BE FLUSHED
how to flush DNS cathe on Server 2012 R2? the content still exists even though ipconbfig/flushdns or restart are done on the server. waht would the wrong with it?thanksJohn
View Articlemultisubnetfailover and clsuter parameters
please clarify if it would still need to change HostRecordTTL value if the MultiSubnetFailover= True is set in the additional Connection Parameter at conenct to server in SSMS 2017. SQL 2016 standard...
View ArticleCSV access issues from non owner node
We are having an issue on a brand new 2019 datacenter build.We have a 3 node cluster connected to a 3par SAN via FC. All LUNS are showing and are present as cluster shared volumes.When we try and set...
View ArticleCluster network name resource failed to find the associated computer object...
We have set up a Cluster on Windows Server 2016. Initial validation succeeded, however I moved the computer object generated by the Cluster in active directory from it's default location to AD -...
View ArticleWS2016 Multi-Subnet Cluster Communication Issues - Port 3343
Hi,We’ve recently been in the process of extending a number of single site SQL failover clusters (on WS2016) into multi-site geoclusters. Our environment is a mix of physical and virtual nodes, however...
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