An error was encountered while configuring the clustered virtual machine
Hello.I have some 3 VMs on a Hyper-V server(2012 R2) which is part of a Failover Cluster.These machines are not highly available, but I would like to have them highly available, added to my...
View ArticleNew-Cluster tries to cluster wrong disks
Dell chassis with two blade servers and storage.Three virtual disks on the chassis presented to both servers.Each server has two disks on local storage, for local C and D drives.Windows Server 2012 R2I...
View ArticleFailover Happened on RTO?
Hello Everyone,i'm using windows 2012 R2 failover cluster, can anyone help me to understand how manyRTO occurred on the network that initiate the failover to another Node.
View ArticleNLB and the hosts it load balances
Hi,I have been playing around with NLB and noticed some unexpected behaviour. Scenario: I have 2 NLB hosts load balancing 2 Web Servers e.g. Server1 running NLB and Apache1 and Server 2 running NLB and...
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Windows 2012 : sharing tab slow
We have a cluster with 2 Windows Server R2.When we create a share inside another share, the Sharing tab is very slow to appear (about 2 minutes).We thought it is because the root folder has many...
View ArticleChanging Cluster IP and Cluster Name
Hi All,We have 2 node cluster with physical Windows 2008 Enterprise server.We are planning to Change the Cluster IP and Cluster name of this existing cluster, i am pretty much aware about the steps...
View ArticleWindows Failover Cluster - Architecture documents??
Hi guys !!I am looking for information about Windows Failover Cluster - Architecture. I need deep inside info.Somebody know where find this? I cant find info about CLIUSR account, low level Networking,...
View Articletrouble authenticating to the domain for Live Migration
HiI have a scenario in failover clustering which I am unsure on how to work around.Our setup is a 2 node cluster, one node in building A, the other in building B.In each building we have the following...
View ArticleWinrm and URL Prefix
My company changed the default wsman URL Prefix for Winrm. As a consequence, we cannot access file shares on Failover Clustering. We get Event Error codes 142 and 49 under the Windows Remote Management...
View ArticleProblems live migrating some VMs between nodes - 2012 R2 Cluster
Today we migrated from a old 2008 R2 cluster to a new 2012 R2 cluster, we are having problems with live migration of selected VMs between the 2 nodes currently in the cluster.When we attempt this we...
View ArticleServer 2012 R2 Cluster Failover issues during catastrophic failure of iSCSI...
On this posting, I detailed a simple two node Server 2012 R2 cluster configured with a single file server role. Both nodes accessing shared iSCSI storage. Client system is performing a simple looped...
View Articlediskshadow and Hyper-V VMs on 2012 R2 CSV
Does diskshadow support taking snapshots of CSV volumes on Server 2012 R2?I am unable to include the "Cluster Shared Volume VSS Writer" using the verify option.Ayush
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Random VM reboots with Veeam B&R
I’m wondering if anyone can help us with the issue below.We are currently running around 12 HA VMs, on a 2-node Windows Server 2012 R2 Hyper-V cluster. VM storage is housed on SMB 3.0 shares, which are...
View ArticleI got this error into my Win server 8 Can any one help me?
Cluster network name resource 'GLOB-PAXFS1' failed to create its associated computer object in domain 'AUHD.LOC' for the following reason: Unable to obtain the Primary Cluster Name Identity token. The...
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Add disk to geo-cluster unavailable
Dear all,I have a litle specific problem, i can't add a disk to the cluster.Lets have a little description.I created a 2 node cluster, both in same network,but on different BladeCenter. VS-11 and VS-12...
View ArticleWindows Clustering AND Network card Power Management
Should Power Management on the network card in the Windows OS be disabled on a Windows Cluster heartbeat? is there any articles, KBs...etc?John M. Couch
View Articlenetft.sys is the cause for the bugchk blue screen on the server Windows 2008...
Hiwe have the server geting rebooted by a bugchk error for netft.sysPlease let me know if we have any fix for this issue. i am not sure wht is causing the issue on the serverthe server is windows 2008...
View ArticleWWN and IQN
Have a two node Exchange 2007 cluster (windows sever 2008 r2) currently using WWN and cluster is presented Netapp storage. We are changing out Storage to ZFS and using ISCI initiator (IQN) for new...
View ArticleCluster issue
Hi, I am not able to rename my cluster network name. I have configure cluster on server 2008r2 using HP MSA 2040 SAN storage, when ever I change my cluster host name after restart the service same name...
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