multiple regressions in migration from Server 2003 to Server 2012 (R2)
Hi,I'm preparing a migration from Windows Server 2003 (Enterprise) to Windows Server 2012 R2 and came across multiple regressions (removed features) while doing so.Current situation: Active Directory...
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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Windows 2008 R2 enterprise and has two node for SQL 2005 cluster node and disk majority quorum Recently, we had hard time to bring it online when failovers. I just check the public NIC which has...
View ArticleFailover cluster - correct placement of DC with FSMO
Hi,I have been searching all over the net but am unable to find any indication of the best way to have my specific infrastructure configured.Current configuration:7 sites with one of those being Head...
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 ArticleNetwork list for administrative access point
I'm having a problem where I've got 4 networks and only 1 will show up in the list for the admin client access point list. 192.168.71.x - This is used only for remote access in our environment. I...
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 ArticleDisk Space in Windows Drive
HelloWe have two Windows 2008 R2 Enterprise Servers, configured as nodes for a failover cluster, hosting virtual machines. Both are connected to a SAS disks Storage system.Although it work fine there...
View Article2012 R2 Failover Cluster Move Storage Fail to load Cluster Disk list
2012 R2 Failover Cluster 2 CSV's.Attempting to move VM's from CSV1 to CSV 2.Move Virtual Machine Storage does not load cluster disks available to migrate the VM.Lower left hand cluster disk area shows...
View Articlecluster failure
hello,I had an two node iis nlb cluster which failed in a strange way. both nodes were able to respond internally to web requests.while the cluster was active with both systems, there was no activity...
View ArticleError: The computer is joined to cluster when creating the Cluster
Hello Guys, I have created a cluster to configure Hyper-V for 2 Nods, everything was greate and works perfectly, next day the storage hang and the cluster didn't work any more, I have destroyed the...
View ArticleMicrosoft failover clustering feature
Hello,I have a question regarding microsoft's failover clustering feature. I have 3 physical servers(Windows Server 2008 R2) that i want to add to a cluster so that the virtual machines can be Highly...
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server 2012 R2 failover clustering
I am setting up a new domain with 2 windows server 2012.I have the first server setup for AD, DNS and DHCP, this is the primary DC.I have the second one is joined to the domain and promoted to a DC.I...
View ArticleCAU Scan for updates fails with CIM Exception 0x8024401c
Try to update Windows 2012 HyperV Cluster but CAU wizard failed to preview needed updates with CIM exception FAILED HRESULT 0x8024401c message. Failover Cluster Management Console logs message with...
View ArticleCannot connect to roles that are on other nodes
In Failover Cluster Manager, If I am on node 1. I can only connect to VM's that currently reside on node 1. Trying to connect to a vm on node 2 or 3 results in this error.An authentication Error has...
View ArticleNic Teaming and Clustering
I have 3 nodes in a cluster running server 2012. I have 2 ex4550 juniper switches connected via virtual chassis cables so they act as one switch. I have 2 10G Nic teams on each server. They are...
View ArticleShadow copies on a failover cluster
I have a failover cluster with two nodes and 8 disks. Four of the disks are Data disks, while the remaining four holds shadow copies for the shared folders on the data disks.Code:E:\(Data1)...
View ArticleLinux NFS share to Windows 2008 R2 cluster
Hello,I would like to share a directory on RHEL 5 Linux server with Windows 2008 R2 server cluster having 2 nodes via NFS read only access. Tried sharing in /etc/exports file as following, got...
View ArticleHow to set up a compute node only application network
I am setting up a compute cluster using HPC Server 2008 R2 cluster manager and have my compute nodes isolated on a private network, to which the head node is also connected, but I also have a...
View ArticleWindows Storage Server 2012 Failover Cluster with NFS Resource
Hi, (I'm not at work at the moment so I'm attempting to write this from memory). As stated in the title, I have a 2012 Cluster with the NFS resource added to my File Server role, however, upon fail...
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