can two cluster run on single role
HI TEAM, i want to know if the below case is possible or not. CASE 1:Can 2 clusters run over a same Role or not ? IF yes what will be the default network name of the 2nd cluster. will it be like...
View ArticleIs Access Point name and cluster name same, if we have only 1 access point ?
if we have only 1 Access Points, will the name of access point be same as the cluster name ? can i create more then 2 cluster on same role ? sid
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 ArticleCluster Validation error.
I have 2012 R2 Failover cluster with two nodes. When I try to add third node and run Validation test, I've got error in Validation Report:"Two disks have been found on node Hyperv01.local.com with...
View ArticleError in creating Failover Clutser - Windows Server 2012 R2
Hello,I have created a single node Failover Cluster in Windows Server 2012 R2. When I am trying to add second node to this cluster, it gives the error: “Cluster service on node Node1did not reach the...
View ArticleProblem with MAC Spoofing and Virtual MACs
Hello, I am deploying Hyperv hosts that perform clustering using virtual MACs. I've enabled mac address spoofing, but as soon as I enable the clustering on the hosts and they try to use the virtual...
View ArticleLive migration stopped working
I have a two host cluster with 4 VMs. Hosts are 2008 R2, guests are 2x Windows 2x Linux.Last week one of my Windows servers would not live migrate, but the other 3 would.After troubleshooting, I...
View Articleask your help!
We have Windows 2008 R2 clustering with two SQL clustered resources. Windows cluster object and two SQL clustered resources are updated dynamically in DNS. But, the SQL CNO is not updated in DNS and...
View ArticleVDS hanging....
2-node Windows 2012 Hyper-V Cluster (running for about 2 years - NOT a new install). The nodes are connected to a IBM SVC via F/C. Recently we noticed problems with accessing machines on a certain CSV...
View ArticleCreating a cloud based HA Environment
Hi All, This might sound a bit strange at first, but please bare with me. I want to make a full HA environment using nothing but "Cloud" so VM's servers. I need to be able to host a File Server, and...
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Disk Management shows 'unallocated' and 'online' basic disk on a 4 node...
We've a 4 node Windows 2003 File Share Cluster. I logged onto one of the nodes and found there are a lot of SAN connected disks that show 'Unallocated' in Disk Management as below,Please could someone...
View ArticleHIgh availability Guest Clustring and ISCSI Storage
I have 2 Hyper-V Insalled with 2 NICs Teamed and Created a VSWITCH.Now i am going to create Failover CLuster btwn VMs and Storage is connected thorugh iSCSI with VMs.Storage Has 2 COntroller.NIC...
View Article2012R2 hyper-v failover cluster Cluster name object has no DNS record created
I’m trying to setup a 2-node ws2012R2 cluster using ws2008R2 AD(with DNS) but got an issue with DNS entry creation on AD. I also tried ws2012 AD but it's the same problem.The individual node DNS...
View ArticleOperationalizing 2012 R2 Time line
I have been asked to design, test, break, fix and document a Windows 2012 cluster as a standard. First my management wants a timeline / estimate of hours for this effort.I cam curious how much time...
View ArticleFailed to register service principal name” on Hyper-V host
hiI have hyper v fail over cluster with 4 hosteswin server 2012 R2after I run the validation i check the report with warning Failed to register service principal name” on Hyper-V hosthow can i solve...
View ArticleServer 2012 Failover cluster, Failed to access remote registry
I am trying to setup a 2 node failover cluster but am getting the error above when validating the nodes.I have verified that the remote registry service is running and remote administration is enabled....
View ArticleDNS Resolution stops once creating a cluster
DNS Resolution stops once cluster is created, server name resolution doesnt work when the servers are clustered.
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 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 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...
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