Hyper-v Validation Report - VM Paths do not appear accessible to all nodes
We have a two node hyper-v cluster with a two node SOFS. When validating the cluster for our virtual machines we get the following in the report: The following virtual machines have referenced paths...
View ArticleFailover cluster - Cluster storage show ownership is assign to VM
For some unknown reason the clusterstorage showing the ownership was one of the vm node name instread of cluster group, how do i change the cluster storage ownership back to "clustergroup"?Would it...
View ArticleMaking Windows 2012 DC HA with Hyper-V and Exchange 2010
Hello,We are currently running a Windows 2012 DC with Hyper-V running a Exchange 2013 in a RAID-1 and RAID-10.I want to add another physical machine, a SAN, and make the DC redundant. So, this what I...
View ArticleCan't add new node to existing failover cluster
Hi,i have problem adding new node to existing failover cluster. Existing failover cluster is two node cluster with node and file share majority. i'm using this cluster for SQL AlwaysOn Availability...
View ArticleTwo server File Server storage for two, two server clusters? I'm missing...
I have 7 physical servers I am trying to arrange in three clusters and leave out the 7th server.Four of the servers are Hyper-V host to be two, two server clusters.Two of the servers I am trying to...
View ArticleCluster Aware Updating - Possible owners causes drain failure
Hello all,I have a question regarding possible owners that a VM can have and Cluster Aware Updating. We have several servers that cannot be moved between HyperV hosts, because the high availability is...
View ArticleEnabling Clustering post hyper-v setup
I have 2 Windows 2012 r2 servers with hyper-v enabled.Currently they are using their on board storage for their vm's.We have just bought a SAN & sas cards which I've installed.I would like to have...
View ArticleWin2k8R2 Cluster 1 node goes in to paused state after replacing nic.
i have a 10 node cluster running hyper-v work loads.i have within this cluster, a management network, a csv network, a live migration network, a virtual machine vlan trunk and two iscsi networks that...
View ArticleI don't get it - Cluster Creation
I have 2 Windows 2012 R2 VMs on esxi6 hosts that are configured per MS and VMware docs. These nodes pass the cluster validation tests completely except for one MPIO warning (MPIO is handled at the...
View ArticleHow to make a software highly available?
Hello All,I have a small software called Windows Active Directory Adapter which connects to the Active Directory and helps in managing the accounts on AD.I want to make this AD Adapter highly available...
View Articlemultiple excluded networks for a SoFS role - can it be done?
Setup:Two 2012 R2 Heads, each with two onboard 1GB NICs and an adapter with two 10GB NICs. Each pair of same speed NICs are in a team.H-V installed and two virtual switches created. One vSwitch has the...
View ArticleCluster Service terminated by GUM Task
I've had an issue where one of my Windows 2012 R2 Hyper-V hosts just decided to keel over and die on me. The event which I'm seeing is as follows:Log Name: System Source:...
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SQL service terminated unexpectedly SQL 2012 Failover Cluster EventID 7034
Hi All,I have notice that one of our clustered SQL servers has terminated unexpectedly twice this week. I've check the SQL Server Logs and there are no entries fro the time during the crash.I have also...
View ArticleNot able to see cluster resources in the failover cluster manager
We are using Windows Server 2008 R2 and configured SQL Server Cluster services. Randomly every 10-15 days cluster service gets hang and to load resource list in Failover Cluster manager it takes very...
View ArticleServer 2012 R2 Hyper V: Live Migration crashes source and target host.
When using Live Migration on a shared CSV volume we experience crashes on both source and target host. After a progress of 70-85% the virtual machine get a State of “stopping”, and there is no further...
View ArticleCan't create new shares on File Share Cluster 2012R2
Hi, I have a File Server Cluster in 2012 R2. Inside the cluster they are two File Server roles, let’s call them Share1 and Share2. I currently have two issues. The first one is that if I browse to...
View ArticleHyper-V Capacity Planner - missing cluster resource
After running the Hyper-V Capacity Planner I found one of the monitored virtual machine cluster roles to be missing its virtual machine resource. The vm remained online, and I was able to remove the...
View ArticleCluster validation test - Node not seeing shared storage
When attempting to add a node to an existing Hyper-V cluster, the cluster validation test fails on the 'Validate Hyper-V Virtual Machine Storage Configuration' test. All permissions on Hyper-V shares...
View ArticleI don't get it - Cluster Creation
I have 2 Windows 2012 R2 VMs on esxi6 hosts that are configured per MS and VMware docs. These nodes pass the cluster validation tests completely except for one MPIO warning (MPIO is handled at the...
View ArticleServer 2012 NFS - 10 minutes to resume after failover?
I've got a Server 2012 Core cluster running an HA file server role with the new NFS service. The role has two associated clustered disks. When I fail the role between nodes, it takes 10-12 minutes for...
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