Migrating single file server to failover cluster file server
Hi,Currently we have one file server which is our Domain controller also. File Server data stored in SAN storage lun. Users home folders also resides at file server.Now we want to create 2 node...
View ArticleNot able to control TCP/IP services through NLB of windows server 2008 R2
Hi,I am not able to stop/ break the TCP/IP connection, even after stopped the cluster node configured in NLB.Also able to see the TCP/IP connection while doing netstat though command prompt
View Articlehow to enable a failed ip address(?)
Windows Server 2008 R2we have a cluster for Exchange DAG with two ip address (one local the other remote). usually the local ip address is online and the remote ip address is not. this morning I found...
View ArticleUnable to repair the active directory objet for 'cluster name' with Windows...
Hi, I've a problem with a Windows Server Datacenter 2012 R2 cluster (4 Node), I can't repair the Cluster name. The Error Code is the following 0x800713b8 "The Cluster request is not valid for this...
View ArticleServer 2012 DataCenter and Server 2012 DataCenter R2 Clustering
We have a 2012 Datacenter Server in our network, we are introducing a 2012 Datacenter R2 server as well as a SAN and iscsi for clustering and high availability of Virtual servers. We are currently...
View ArticleSan failover, disk timeout, iscsi and mpio
HiI am testing san controller failover. It takes around 2 mins for the second controller to come online after the first has failed.There are some registry settings that can be configured to increase...
View ArticleThe Fibre Channel Platform Registration Service could not register the...
Hyper-V Cluster. HP StorageWorks 82E 8 Gb PCI-e Dual Port FC HBA.Each 15 minutes, eventlog register a warning. EventID: 2 Source:2 The Fibre Channel Platform Registration Service could not register the...
View ArticleServer 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 ArticleGetting Error: cluster ip address not added to tcpip properties
I have 2 2008 R2 physical servers on the same subnet and they have been using NLB for the past 1.5 years. We had a firewall issue and I took one of the servers out of the cluster to do testing, while...
View ArticleRandom Reboots
Hello, I am experiencing random reboots on random servers during the week at random time... I did some research and I am suspecting that the "automatic recovery for application health monitoring" is...
View Article2 node failover cluster power down
I have a 2node failover cluster. When I power down a node that has the SQL server instance and resources, all the resources and service failover to the other node. When I see that all the resources...
View Articlemoving sql to new service application
i currently have a 2 sql servers in a cluster. i created a new service/app and now I want to move the whole sql server app to this new app. how can this be done?
View ArticleUnable to start cluster service
Unable to start cluster service in one of the node in 2 node cluster running windows 2003 R2 Enterprise Edition
View Article8.3 Name Generation in Cluster
HiI have a Scale Out File Server based on Server 2012 which is used for storage for our Hyper-V VHDX's. We have two nodes in the Cluster and the underlying storage is a Dell PowerVault MD3220 (SAS).We...
View ArticleMSDTC Service Interrupted due to Low Disk Space in MSDTC Log drive (Cluster...
Hi,I am working on SQL Cluster 2008 along with MSDTC service configured for the purpose of Distributed transactions.I was looking into cluster logs and found that there is fail over happened of MSDTC...
View ArticleMS SQL Server 2008 Metro Cluster with same subnet
Hi All,I want to setup SQL 2008 Active / Passive Cluster for OCS 2007 between two Data centers, Both DCs are same location which building 1(DC1) and building 2(DC2).I am planning to use Hyper-V cluster...
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 ArticleMigration 2008R2 Cluster to 2012R2 - SAN Compatible?
Hello All,We have a Server 2008 R2 two-node Hyper-V cluster running on an IBM DS3400 SAN. We would like to upgrade the nodes to Server 2012 R2. The node hardware supports 2012 R2. But IBM hasn't listed...
View Article'Beowulf Cluster' under a Windows environment ?
Hello,Anyone have thoughts on our experiment to build a simple 'Beowulf Cluster' under a Windows environment ? Presently we have four older Dell single core machines, nearly identical, that would fit...
View ArticleVMs Fail Randomly on 2012 Cluster
Our 2-node Server 2012 Hyper-V cluster is having an issue where VMs seem to randomly fail for no apparent reason. We are using Dell R900s with a MD3200i SAN and we have separate networks for iSCSI and...
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