Cluster 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 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 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 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 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...
View ArticleValidate Service Principal Name
hiI have windows server 2012 with 4 Nodes as hyper v failover clusteronce i run the validation i find the below warning :Description: Validate that a Service Principal Name exists for all Network Name...
View ArticleClustered File Services Role on 2012 R1 Server - cannot create share - system...
when creating a share on the clustered file services role in windows 2012 R1 we see the following message:cannot connect to the S$ admin share to verify if folder 'S:\shares\data\server1\data' exists...
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 ArticleCluster 2008R2 - Unplugging private and Public network causes resources to fail
Hi all,2 nodes clusters (2008r2 Sp1) with 2 NIC for nodes: LAN and HEARTBEAT. Heartbeat cables are connected through a single dedicated network switch.Quorum type is "Node and Disk Majority"This is...
View ArticleMIXED PHYSICAL / VIRTUAL CLUSTERING (CONVERSION QUESTIONS)
I've been looking for information on Converting a Physicaly Clustered Application (For Example Tomcat & Disks) to Hyper-V CSV Clustering W/ HA using the original hardware. We see that only a...
View ArticleHow to change subnets with Windows Failover Clusters?
Hello,I have two separate Windows Failover Clusters running on my current class C subnet and we have finally ran out of IP address space and need to move to a subnetted class A. My question is how...
View ArticleUnable to use a virtual disk on CiB as a Witness disk without making it a...
Hello Everyone,I hope someone can help us with this one. We have a customer with a 2-Node cluster in a SuperMicro CiB. The issue we are facing is that with Windows Enterprise edition we are unable to...
View Article2008 Failover cluster unable to create computer account
Hello,I have created a 2008 R2 Failover cluster and I am trying to add a Fail over File server to this.I get the dreaded Cluster network name resource 'OfMaClusterFS' failed to create its associated...
View Article[RES] Physical Disk: PnpNotifyCSVRemoval:
Hi Techies,Can you please tell me what is the all about this error? I'm getting this event in failover clustering, post which my VMs are going into pending state.[RES] Physical Disk:...
View ArticleUnable to join host into cluster. Event error: cluster service on xxx has failed
Hi, i am trying to join one host vh0106D into existing cluster vh0106 which already has 4 hosts running.But i keep getting error while joining. The error keep showing the cluster services not in...
View ArticleFailover Cluster 2008 R2 - VM lose connectivity after live migration
Hello,I have a Failover Cluster with 3 server nodes running. I have 2 VMs running in one the the host without problems, but when I do a live migration of the VM to another host the VM lose network...
View ArticleUnable to add cluster nodes - Cluster service did not reach teh running...
Hi , i am trying to add last node into existing cluster. The validation passed with minor warning.But i get error "Cluster service on node xxx did not reach the running state. The error code is...
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...
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