Win 2008r2 Cluster (CSV redirected)
We have a 3 node Production cluster connected to an MD3200i ISCSI SAN. Suddenly 5 of 6 Shared Volumes are listed as redirected and cant turn the redirection manually. I tried to search for a solution...
View ArticleHyper-V 2012 Cluster with HP SAN P2000 G3 FC
I have a2infrastructurewithHPDL380G7with2HBAs,and1fcsanHP P2000G3FC,withdual controllers.I installedon2 servers, Windows2012StdwithHyper-V.I created aVMthat acts as adomaincontroller.Then Icreated...
View ArticleLSI Syncro CS doesn't pass Cluster Validation???
Does anyone know how to setup a clustered file server with these cards?nobody at LSI support has been trained on them yet, and they have no idea how to help. The specific error when running validation...
View ArticleCluster-Aware Updating show no updates
Hi,Im trying out Cluster-Aware Updating with windows server 2012. Have configured the clusterad its working, then i run the "cluster updating readiness" tool, and this shows only green, only warning on...
View ArticleAdd additional network to Hyper-V fail over cluster on Windows Server 2012
Hi I have a dual port network adators forming a Nic team . I have to networks . First on is for ISCSI and second one for management. Im using Management network for Cluster heartbeat, live migration...
View ArticleCluster Service mistakes SQL2008R2 for SQL2012 ?
Hello,I bingoogled without success, so I post here : I have a Windows 2008 R2 Failover Cluster with several clustered SQL instances, both 2008R2 and 2012.All work fine but one 2008R2 that cannot do...
View ArticleAccess denied when remotely trying with Get-NlbClusterNode
When I locally, on the SMTP Cluster run this command:Get-NlbClusterNode I get the output I need.But if I try the same from a remote server (same network and domain) I get an:[smtp-s001a]: PS...
View Articlecluster disk failed after disconnection between SAN storage and one node
I have a two-node failover cluster on Windows Server 2012。And the cluster validation result is all right. But after disconnecting node"node A" from the SAN storage, the disk failed which belongs to the...
View ArticleWindows cluster error when adding new node : "could not add node "XYZ"...
We have an windows cluster and CVS disk that has been running for a few months. This week we evicted a node to fix it and when adding it back to the cluster we are getting this error. "Could not add...
View ArticleI cant Get win2k8 R2 Cluster Disk with a local user
Dear ,I created a win2k8 cluster and we are trying to access one of the disk with a existing local user which is already created in both nodes from other remote Domain PCi tried with administrator...
View ArticleUnable to create a cluster in Windows server 2012
Hi,I am trying to create a cluster between 2 nodes and it failing although it is passing the validation test successfully.The error I am getting is while creating the cluster and is as follows: Forming...
View ArticleEventID 1196 - DNS timeouts
Cluster network name resource '*****' failed registration of one or more associated DNS name(s) for the following reason: This operation returned because the timeout period expired. The below event...
View Article"Optimize" a CSV volume
I have a H-V 2012 cluster with 3 nodes. I use a CSV volume to store the VMs. I have all the latest patches installed. I have an Equallogic SAN (PS4000) with the latest firmware on it providing the...
View ArticleWindows cluster witness server problem
Hi, One of our client has Exchange server 2010 with Hyper-v and they are running two site DC and DR. Witness server are located in DC site with other physical server, this server is also running file...
View ArticleFile Share witness vs Disk witness
Hi,When configuring a Failover Cluster for Hyper-V based on Windows Server 2012, is it supported to use a Disk Witness from a 3rd site connected by iSCSI? The failover cluster will have 8 nodes, 4 in...
View ArticleCluster errors involving demoted DC
Yesterday I got some cluster errors including a few source FailoverClustering, ID 1212 about the cluster name resource not able to be brought online. It also says an attempt to locate a writeable DC in...
View ArticleHyper-V Server 2008 R2 & 2012 clusters need KB977158 backported for 1196...
Is there a reason this fix isn't available for Hyper-V Server 2008 R2 as well? The cluster I've built is affected by this same problem, just with Hyper-V Server!http://support.microsoft.com/kb/977158
View Article2003 cluster: add node wizard reports wrong IP info
Hello all,I am trying to add a 4th node to a 2003 cluster. When I run the add node wizard the summary shows the public and private IP addresses for an existing node in the cluster (the one that is...
View ArticleSome time Cluster Fail
Hi, i face a strange issue, i created one failover cluster in win2k8 R2 srv. it some time not pingable from other node. first time it will give the echo and the remaining will drop. i disable power...
View ArticleData Center Cluster Hardware Upgradaton
Hi,We are running a data center with multiple set of clusters with application, now some of the cluster hardware is not performing well so we are planned to upgrade the cluster server hardware.All...
View Article