2012 Cluster Network Question
I have a 3 node cluster and I am experiencing some strange network issues. I have 4 10G adaptors in each node. 2 teamed for normal network traffic using LACP and 2 for ISCSI using MPIO.The cluster...
View Articleseeing lots of FailoverClustering Errors in Windows 2012 Datacenter server
We have a critical issue where our Windows 2012 Datacenter server which hosts MSMQ is unable to send message to BizTalk servers. I am seeing lots of FailoverClustering error in the System event logs....
View ArticleFile Share Witness is not a valid File share path
I have two Windows 2008 R2 VMs (ESXi) running Double-Take.We currently have a Health-check running on our Netscaler to force a failover from the primary VM to the secondary VM if the Netscaler cannot...
View ArticleCluster Disk i/o Timeout
Hi ,We are stuck in problem with our private cloud protection , when ever DPM trying to backup virtual machines the cluster shared volume i.o timeout and the disk disappeared for a moment and that...
View ArticleWindows Failover Cluster (Errors retrieving file shares)
I'm having an issue with Windows Failover Cluster with a Windows Server 2012 R2 machine. I have two cluster nodes (nodeA and nodeB). My issue is that when nodeA is the owner node, and I open failover...
View Articlecluster failovered often
Hi all,We have two-node Windows 2008 R2 cluster which is set up for DHCP. (two VMs on VMware)Both public and private NICs are teamed. The private team has gateway set up and DNS set up.The cluster...
View ArticleNeed suggestion on Clustring Books
Hi Team,Can anyone recommend good books for learning on Microsoft Windows Clustring.Thanks,S.V.Ramana.Ramana rao
View ArticleDifferent but compatible version of the cluster service software
We have two physical servers in FCI and third server in different datacenter for DR with SQL Always On Configuredwhich is VM running same version of windows, we are getting the below alert Node 'N1'...
View ArticleServer 2012 Cluster nodes hang and VMs lock up, memory leaks and critical...
Last night my two-node cluster went down for no apparent reason. All VMs (4) were down even though the cluster manager said they were running. The cluster shared volume on my SAN was not accessible...
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can anyone share?
Hi All,We have sql 2005 clustering and can anyone share what's your NetBIOS settings for the public NIC?Thank you.
View ArticleFailed fail-over when pulling network cable
HelloSetup:2-node cluster with physical servers. 3 network teams, 1 Heartbeat, 1 LAN and 1 SAN. Its the Windows Server 2012 Team SW thats been used.Problem:All fail-over tests work fine, except...
View ArticleSQL Server Failover Cluster & SAN Mirroring
Hi,We have set up SQL Fail over Cluster (Windows Server 2012 Standard Edition). the 2 SQL Servers have access to 2 SAN Disks (2 x HP P2000 G3).Now, we are able to see the 2 SANs as 2 drives in Windows...
View ArticleCluster network name resource failed registration (Event ID 1196)
I recently implemented Cluster Aware Updating on my Windows 2012 cluster. During the setup of the role I selected the option to "Add the CAU clustered role with self-updating mode enabled, to this...
View ArticleFailoverCount is not getting reset for QuorumResource in Windows2012 R2...
Hi,I have two-node failover cluster on windows server 2012 R2 with third party resource as quorum with typeNode and Disk Majority. on fault of quorum resource FOC is not failing over "Cluster Group" to...
View Articleask your expertise.
Windows 2008 R2 and SQL 2005 clustering When I run cluster validation, I got the following warning " The RegisterAllProviderIP property for network name 'Name: winclustername' is set to 1 For the...
View ArticleHow to create a local, non-clustered storage pool
Hello,I have setup a two-node Failover Cluster, with a shared SAS DAS. So far so good.One of the nodes also has internal disks that I wish to use for system backups.This storage pool should not be...
View ArticleFailover Cluster & DFS on NAS SRV2012 R2
Dear all,I've been searching for NAS solution to configure Failover Clustering and DFS.. There are too many scenarios as well definitions, and I need a best practices..ShortlyI have 2 HP Servers each...
View ArticleMicrosoft Cluster error
Hi,I am getting the following error in Windows 2008 R2 cluster with sql 2008 event logs...can anybody haelp me resolving the same.Log Name: System Source:...
View ArticleCluster Aware Updating - Failed to enter maintenance mode.
Hello everyone,I am trying to run Cluster Aware Updating and I thought everything went well:-) But that was just on the first node of 2. When the second node of cluster is trying to get to maintenance...
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Hyper-V Failover Cluster - Inconsistent Network Availability
We've got a Small cluster with, 7 hosts and a dozen or two VM's. For some reason i'm getting inconsistent availability with the Cluster networks. The host seem to function fine on there own but...
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