FailoverCount is not getting reset for QuorumResource in Windows2012 R2...
Hi,I have two-node failover cluster on windows server 2012 R2 with third party resource as quorum with typeNode and Disk Majority. on fault of quorum resource FOC is not failing over "Cluster Group" to...
View Articlewin server 2012 two node cluster, local "cliuser" issue
Hello,I have a two node Windows Server 2012 STN Cluster with a few SQL instances installed inside it. Recently in my security event log I see these errors on both nodes:An attempt was made to reset an...
View ArticleGetting SMB Witness Client Errors in Eventlog on Witness Disk Clusters
Hi there.I saw this on my third Windows Server 2012 Hyper-V Failover Cluster.There are a lot of SMB-Witness Client Error Messages in the eventlogs of all nodes.The problem is that these are Failover...
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...
View ArticleMicrosoft Cluster error
Hi,I am getting the following error in Windows 2008 R2 cluster with sql 2008 event logs...can anybody haelp me resolving the same.Log Name: System Source:...
View ArticleCluster Aware Updating - Failed to enter maintenance mode.
Hello everyone,I am trying to run Cluster Aware Updating and I thought everything went well:-) But that was just on the first node of 2. When the second node of cluster is trying to get to maintenance...
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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 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 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 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....
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...
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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 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
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 ArticleDNS name for sql clustering instance name
Hi all, sql 2005 or sql 2008 clustering on windows 2008 R2 We create sql 2005 or sql 2008 clustering. The sql clustering instance name (DNS name) was created manaully or created automatically in DNS....
View ArticleCluster physical disk resource 'SQLVS01 Logs' cannot be brought online
Hello,I was having SQL failover cluster farm contains 4 Servers, this week I expanded the farm to be 7 Servers.the farm contains 3 Instance (VS01,VS02 and VS03), after adding the new servers i can...
View ArticleChange Cluster LUNs from Path-through Disk to directly attached to VMs
Hi Dears,I have the bellow situation:6 Hyper-V 2012 Servers, all Hyper-V 2012 are standalone (not a clustered scenario)All Those Hyper-V are connected to Hitachi SAN Storage using QLogic HBA on the...
View ArticleWindows 2003 Clustrer- Resources in Evict node
We had a Windows 2003 cluster environment where we have evicted one node (1b) now.when user tires to take a RDP connection to the active node (1a) it says Socket error.The active node (1a) was...
View Articlevolume added to SQL cluster but coludnot be found
Deari add volume to SQL server cluster i found it in cluster storage and move to to SQL server cluster service but i cont find it in volume when try to make backup
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