DNS Resolution stops once creating a cluster
DNS Resolution stops once cluster is created, server name resolution doesnt work when the servers are clustered.
View ArticleWindows Failover Cluster Manager Error
I have a node that is not able join the Hyper-V cluster that it was previously running in the cluster without problems.The cluster service encountered an unexpected problem and will be shut down. The...
View Article2 node Windows 2003 Cluster
Hi Techies,I've one of the Production 2 node windows 2003 clustering & Configured 3 application Cluster resources. 2 out of 3 Clusters groups application are working fine without any issue.But 1...
View ArticleStorage validation error 0x80070022
I get this error during the Storage > List Potential Cluster Disks test:Failed to find or allocate arbitration sectors for physical disk {263c99e5-545c-42a6-b540-a3835cda60c8} from node...
View ArticleDFS Replication to a Cluster: Error 9009 / 9101 when moving to secondary node
I have successfully been using failover clusters for Highly Available Virtual Machines and also for SQL Server. I have just recently setup a new 2-node Server 2008 R2 Failover Cluster and have...
View ArticleLong MAC in dhcp for Cluster IP Address
Can someone explain why I see a really long Unique ID "4596124e6fca8d4486cbb71c02101f8e" in Microsoft DHCP for every fail over over cluster we have? Usually its a MAC in there but there is for our fail...
View ArticleContinuous Availability in Windows Server 2012 Storage Spaces write...
Hi there!we built a test Environment for Storage Spaces and Hyper-V with SMB 3.0. We have 8 SAS discs in a JBOD box. We connected two supermicro Servers. We get the expected Performance out of the...
View ArticleServer 2012 R2 Cluster 0x9e coredump
We have one set of SQL Cluster and Hyper-V cluster, both are a two node failover cluster.Both of them constantly core dump 0x9e.We found that the symptoms is, one network card (Cluster Public) goes to...
View ArticlePrinting HA on Windows Server 2012
Hi all,I'm trying to configure HA for Printing with Windows Server 2012. There's a few things that I need assistance with as below. I'll need HA for server hardware and also printing services so if...
View ArticleQuestion about cluster node NodeWeight property
Hi,I have a three nodes (A/B/C) windows 2008 r2 sp1 cluster testCluster, and installed KB2494036 for three nodes,suppose Node A is a active node. I configured node C's NodeWeight property to 0, and...
View ArticleNetwork issues after configuring Network Load Balancing W2K8R2
Hello, I have a few Windows Server 2008 R2 machines connected to a network. I've been trying to set up a NLB Cluster on one of them, and the rest of them to be hosts. When I finish configuring the NLB...
View ArticleWindows 2008 R2 Cluster - node IP address changing to Virtual IP in DNS
what is happen is that when the cluster moves from node 1 to node 2 the CAP is assuming the IP of the physical node. Node 2 - CAP IP of the resource Node 1 - CAP IP of the physical node. I hope I...
View ArticleCluster disk shows as raw file system
Hi,We recently performed the below action after which one of disk in windows 2008 R2 cluster shows as RAW file system. Is there anyway to change it back to NTFS?1) There was one cluster disk which was...
View ArticleDoes it not recommend to use memory sections on CSV volumes?
I am fs minifilter developer. I have memory mapped file that i am using on target volume. For CSV volume - I read from the Vladimir Petter (Microsoft) storage conference notes: "Avoid building memory...
View ArticleWindows Network Load Balancing - Virtual MAC Address
Hi All, I have environment that running 2 Exchange 2010 server with CASHT and join windows network load balancing as a node. My question is, If NLB service is restart, is it virtual MAC Address for NLB...
View ArticleCluster Disk failover problem
Hi EveryoneI have built a Windows 2008 R2 Failover Cluster. It is scheduled to be a HyperV cluster, but I have removed HyperV from the equation as I am having problems.Its a 2 node cluster connecting...
View ArticleWMI Permissions on Cluster Name
We have recently implemented SCOM 2012 with the SQL Management Pack. On our SQL Clusters (SQL 2008), we have added a low level privilege account to the local administrators group on both nodes and...
View ArticleKeeps getting Critical errors for Microsoft-Windows-FailoverClustering and...
I'm having a mysterious problem with my Failover cluster,Cluster name: SQLCluster01.domain.com Members: SQLServer01.domain.com andSQLServer02.domain.comin the Failover Cluster Management – Cluster...
View ArticleInternal DNS A Record for ADFS High Availability in Azure "Availability Set"
Hello,I have configured two VMs in Availability Sets in Azure Portal.Both VMs are in ADFS Farm for High Availability.Say,ADFSVM1 - 10.10.10.5ADFSVM2 - 10.10.10.6And the Federation Service Name is -...
View Articleversion of the integration
hiI am facing issue with determine the host integration service for linux virtual machine hosted on Hyper v failover cluster 2012 R2Unable to determine the version of the integration services on the...
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