Server 2012 Failover Cluster No Disks available / iSCSI
Hi All,I am testing out the Failover Clustering on Windows Server 2012 with hopes of winding up with a clustered File Server once I am done. I am starting with a single node in the cluster for testing...
View Article2012 R2 - HA File Server, advice on CSV etc
I have just built a 2012 R2 Cluster with 2 nodes plus quorum disk witness.This is currently a test environment, once I'm happy it will be made live.I have created a highly available File Server (role),...
View ArticleDoes the failover cluster will register a SPN in AD?
I meet a cluster can't create, may caused by the cluster name have used before, if a change this cluster name, it can be created, but if i use the specific name it will fail, the specific failover...
View ArticleWindows 2012 R2 guest cluster on VMware ESXi.5.5 using EMC NS480 FC San fails...
The intended setup is to build a Windows 2012 R2 guest cluster across 2 physical WMware ESXi 5.5 hosts using physical RDM luns off the EMC NS 480 presented to the hosts. The 3 presented luns are using...
View Article"Packets Received Discarded" high on 2008R2 NLB Cluster
HiMy customer has a five node Windows 2008R2 NLB cluster (running Exchange 2010 CAS servers). The cluster is single NIC, running multicast and is virtualized in VMware. There are around 8000-9000 users...
View ArticleClustering Configuration with Primary & Secondary Domain Controllers
Hello.I am trying to configure Failover Clustering on my Server 2012 computers.I have a primary domain, as well as a secondary domain.We will call them dc1.domain.com and dc2.domain.com.I have Failover...
View ArticleVM's resetting randomly
I have a 3 node Server 2012 R2 cluster and I'm seeing VM's randomly resetting and an error 1069 is logged in the cluster errors. Some of the VM's that have reset have older (Server 2012) integration...
View ArticleRestoring virtual machines
Hello!I thought it's very easy to find a step-by-step guide for restoring VMs (in clusters particularly), but after googling for some time I failed to find any artcile on restoring VMs from MS ......
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Critical error 1146
Hello! I Have Failover Cluster - 8 nodes on Windows Server 2012R2.Now i take error:1) On Cluster: 2) On the server What is it? This hotfix http://support.microsoft.com/kb/978527/en - not installed on...
View ArticleApplication hang / no access to C:\ClusterStorage Windows Server 2012 R2
Hello tech-guyswe have a "just another hang" problem.I am going to build a 4 node hyper-v failover cluster. At the moment we have two nodes. Node 1 & Node 2 Windows Server 2012 R2 Datacenter Eng -...
View ArticleClustered role 'Cluster Group' has exceeded its failover threshold.
Hello.I’m hoping to get some help with a cluster issue I’m having using Windows Storage Server 2012.When the cluster is created my Cluster Core Resources are all happy and online.I can more the Cluster...
View ArticleCluster Failover
Hello,I have a cluster with two nodes. Is there a way to know exactly when the last failover happened, like an event or something like that?Thanks & Best Regards,Fabio S Rodrigues.
View ArticleWindows Server 2012 R2 with NLB/OCSP - Core/GUI
I try to understand what i have done wrong.I have two Windows Server 2012 R2 with a OCSP Cluster and a NLB Cluster. I removed the Server GUI after configuration. Now i wanted to look up some...
View ArticleCSV Online But Missing in Disk Management
Bit of a weird one to me...I have a CSV on a Server 2012 (non-R2) Hyper-V cluster node that is online and accessible at c:\ClusterStorage\CSVolume1 but it does not show up in Disk...
View Articlecan i make a cluster with Microsoft HyperV Core 2012 between two servers of...
Hi there!i want to know, if i could make a cluster with OS of parent servers the free edition of Microsoft HyperV 2012 R2...on two different servers. One is HP, 24GB RAM The other one is IBM. 32 GB RAM...
View ArticleManage MSMQ is missing from Failover Cluster Manager when configured using...
Hi,I am hoping someone would be able to help me as I have looked on the internet for an answer to this. We deploy a number of servers that are configured using Powershell. I am in the process of...
View ArticleHyper-V with SOFS Appalling Write Performance
Hi,We are testing our new scale out file server and are having major issues with performance. We have 2 server clustered running the sofs attached to a shared jbod with 8x 4tb sas drives. We have...
View ArticleServer 2012 Cluster Aware Updating powered off my non-HA VM's instead of...
I have a 2 node cluster (server 2012 hosts) specifically to make a couple VM's HA. I had only made a single VM clustered and at first cluster aware updating was failing saying that node drain failed...
View Articlefailoverclustering manager 0x80070005
Hi all, Yesterday I had changed the windows folder permission owner from TrustedInstaller to Administrator together with all the sub folder and files all administrators full control and users read and...
View ArticleConnectivity lost after failover
The Environment:Windows 2008 Datacenter R2 SP 2 with Failover Clustering Role. 2 and 3 node clustersI have inherited a couple Windows SQL Server Clusters and each experiences the same behavior.Each...
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