Adding a virtual node to existing cluster
I'm looking for some advice on virtualization of a physical cluster. My goal is to virtualize a two node physical cluster without needing to take the cluster offline. The cluster is connected to a SAN...
View Articlenecessary help please and for when we stay without really help?!!!
Dear whom read my messagethank you at first and of course I need your necessary help pleaseI had four servers with windows server 2012 standard editionas follow : primary domain controller,additional...
View ArticleUnicast mode with single adapter
Hello,There are conflicting info about the heartbeat communication in Unicast single mode."Heartbeat messages are transmitted over NLB Enabled NIC always whether you're operating cluster in Unicast or...
View ArticleWindows 2008 cluster failover administrator crash on property control on...
compiled our custom resource DLL using VS 2008, everything was working fine but recently we moved to VS 2012 and resource dll built with VS 2012, then Failover administrator crashes when we try to...
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Unable to Create new c;uster windows 2012 Hyper-V Cluster
I am unable to create new cluster windows 2012Hyper-v, the only error I get is warningI end up getting this error Unable to successfully cleanup. An error occurred while creating the cluster and the...
View ArticleRelocating SQL 2008 R2 failover cluster
Hi,I have few days before figuring how to do this. We are physically moving a 2 node failover cluster to a new datacenter . The storage where the shared disk resides isnt going anywhere. Instead ,san...
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 ArticleHow to delete the default "cluster" folder once the Quorum drive has been...
Installed a Windows Server 2008 R2 Failover Cluster. By default, the Failover Cluster Manager assigned the X:\ drive as the Quorum drive. Using Failover Cluster Manager, I was able to move\reassign...
View ArticleFix Hyper-v Storage location
I need to correct a mishap in the placement of a VM on a 2012 failover CSV. A vm nameddc4 was placed in a folder...C:\ClusterStorage\Volume1\dc2I need to either rename the folder on the csv from...
View ArticleEvent ID 1069 Cluster resource 'MSDTC Fails after Mcafee DAT update
My IT department has been struggling with this issue for several months and today it got escalated to me. I wanted to query anybody that has seen this issue that has MSDTC in a W2k8 R1 Cluster who...
View ArticleCan i Cluster ADDS/DNS?
Hi,My 2 x ADDS/DNS server running with Windows 2012, my question is can i cluster both ADDS/DNS server togather with windows 2012 cluster feature?I try search for it but can find any post discuss on...
View ArticleNode of 2008 R2 cluster fails join its cluster and causes bogus share witness...
Hello.I’m trying to get cluster 2008 R2 Ent. running as part of exchange server with two nodes DAG and witness server. The cluster constantly gets one node down at random intervals (30 Min to 1-2...
View ArticleShutdown/drain NLB host
Environment: (3) host NLB cluster running on Windows 2008 R2 Enterprise serversI need to shutdown one of the hosts so I need to know the proper way to drain the host without dropping any users...
View ArticleFailed to write data to VHD
I have an 8 blade cluster running Windows 2008R2 SP1. We are running about 350 virtual Windows 7 workstations that users RDP into via Wyse Win7e thin clients. The servers each are running dual 12...
View ArticleChanging the Cluster Resource Computer account creation OU
When creating a cluster on a 2008 R2 server it fails as I do not have rights to the Computers Container. I have created the computer accounts and assigned the rights manually and this all works...
View ArticleHost Agent Service critical - Paging file is too small for this operation to...
Hi all,at the moment I have the problem that some of my hosts get in the errorstate critical in VMM 2012 SP1. The error details in VMM are:Error (2912)An internal error has occurred trying to contact...
View ArticleVM's go BSOD when changing CSV owner
3-server-cluster, WS 2008R2 x64, Hyper-V. Everything works as it's surposed to, live migration too, but when I change the owner of cluster shared volume (only 1 volume exists) the VM's all get BSOD....
View ArticleUnable to Validate a Cluster Configuration. The operation has failed. The...
There is an error in XML document (5, 73). Attempt by methodMicrosoft.Xml.Serialzation.GeneratedAssembly.XmlSerialzationReaderClusterPrep.Config.Read4_As...Bolean) to access...
View ArticleMigration from IBM DS8100 to IBM DS8870
Hi,Migration from DS8100 to DS8870 will be done by copy services (storage level migration), once the data is migrated / copied , We need to remove the DS8100 luns from the server & assign DS8870...
View Article2012 r2 failover cluster add storage disk fails
Hello,I am hoping for some help here, I have searched the forums/web and can't come up with the reason for my disk failure. I am working on 2012 r2 virtual servers sitting in a vmware environment....
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