"Access denied/incorrect function" on CSV from hyper-v clustered Windows...
Hello,I am running into a problem with CSV access on a 2 nodes Hyper-V cluster (WS2012). We are in the process of upraging the 2008R2 2 nodes cluster already in production and fully functionnal for the...
View ArticleScale Out File Server Clustering - Storage Failure Issue
Hi,I am trying to build a SOFS cluster which is backed by two iSCSI NAS devices, but I seem to be having issues if one of the NAS devices fails.here is what I have (all systems are based on SERVER 2012...
View ArticleMultiple Event ID's 4738 and 4724 on new Windows 2012 Hyper V cluster
We just setup a two node Windows 2012 Hyper V cluster. Everything is working correctly, but in the Security log on both nodes, we're getting Event ID's 4738 and 4724 every 3 minutes for the built in...
View ArticleFull internet connection but speed is very minimal if it will load at all
I have tried everything you could possibly imagine with troubleshooting. reset the modem, the computer. deleted all cookies etc. I've searched and ridded my computer of any viruses, but I can't seem to...
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Hyper-V Failover Cluster - Inconsistent Network Availability
We've got a Small cluster with, 7 hosts and a dozen or two VM's. For some reason i'm getting inconsistent availability with the Cluster networks. The host seem to function fine on there own but...
View ArticleCAU: Analyze Clutser Passes all nodes except local node
No matter which node I run Test-CAUSetup on, it passes all nodes except the node running the test. Specifically, it fails test remote management via WMIv2 & PowerShell remoting. WSManFault...
View ArticleCan't access Failover Cluster Manager in Windows 2012 R2 Cluster - The...
Hello! My client has a two-node Windows Server 2012 R2 Hyper-V Cluster which has been running for month or two. The other day I found that from the Hyper-V1 host I couldn't run the Failover Cluster...
View ArticleGetting started with Cluster - Design advice
We have a new Dell VRTX server with 2 blades and shared storage.Its my first Cluster so I'm trying to get to grips with the design and terminology.What I want to achieve (Goals):-Hyper-V Cluster to...
View ArticleWindows 2008 Cluster question on using a new cluster drive source from...
I have a two node Windows 2008 R2 enterprise SP1 cluster. It has a basic cluster setup of one (Q:)quorum disk and data disk (E:) which is 2.7tb is size. This cluster is connected to a shared Dell Disk...
View ArticleServer 2012 Hyper-V Cluster Network Configuration
I have not been able to find any documentation that explicitly says if my network configuration is supported or not. It passes cluster validation but after a crash last weekend I am questioning it....
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SIMPLE QUESTION: HOW TO MIGRATE FROM WINDOWS 2008 R2 + SQL 2012 FAILOVER...
Hello,We have 2-node Windows 2008 R2 Enterprise Edition failover cluster with Fibre shared storage (SAN) running SQL Server 2012 SP1. Below is current configuration - very simple and classic, I would...
View ArticleOne VM Cluster Resources Regularly Failing
Hi All,We run hundreds of Windows and Linux VMs in clustered and non-clustered environments. However, we're having issues with one particular VM that regularly restarts itself. The environment the...
View Articleevent id -5120
Hi All,Can any one help me to resolve this issue. iam not geting 100% validation report for my cluster configaration...DCluster Shared Volume 'Volume1' ('Cluster Disk 1') is no longer...
View ArticleCluster Disk i/o Timeout
Hi ,We are stuck in problem with our private cloud protection , when ever DPM trying to backup virtual machines the cluster shared volume i.o timeout and the disk disappeared for a moment and that...
View ArticleCluster Shared Volume is no longer accessible from cluster node
Hello, We have a 3 nodes Hyper-v Cluster running Windows Server 2012. Recently we start having error below intermittently on a node, and the VMs running on this host and LUN will power off.Alert:...
View ArticleServer 2012R2 Cluster will not start after failure
Hello,we have a two node cluster running server 2012R2, at the weekend we had a power failure and one of the nodes (I presume it was the active node) has a hardware failure and won't come back up. I...
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Windows 2012 R2 Failover Cluster Hyper-V Invalid Class error when I'm trying...
Hi, in my test lab environment I created Windows 2012 R2 Failover Cluster with 4 Servers to get Hyper-V HA.I had no issues with Windows 2008 R2 or Windows 2012 before in same setup (2 NIC, FC HBA, SAN...
View ArticleNetwork Card Reset Triggers a Failover?
Hello,We have a two-node active/active SQL Server 2008 Std Cluster on Windows 2008 on Production.After a network maintenance, the network card (not heart-beat) of one node has no gateway ip. We want to...
View ArticleUpgrading from Server 2008 R2 Core to 2012 R2
I am having a few problems with my 2008 R2 Core installation and am considering upgrading instead of just reinstalling which would be easier. My question is this; I have a three node failover cluster...
View Articleserver 2012 cluster repair option
HelloCan anyone tell me what a repair actually does to an offline cluster? I cannot find it in technet or msdn. Thanks
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