WS2012r2 two node failover cluster
WS2012r2 two node failover cluster Node01 and Node02 have seven 40 gb dynamic hyper-v SCSI controller hard drive disk(vhdx) with enabled virtual hard disk sharing saved to F: \VHDs location. This...
View ArticleIssue with Cluster IP assigned by DHCP
Hi All,When I try to create a cluster from 2 nodes with windows 2012 R2 (which have a DHCP configured) the cluster IP assigns one of the nodes IP and fails to become online.I'm getting the 1049 event...
View ArticleiSCSI wizard hangs in my VM, why?
hi there,I am running three VMs in my host (Windows 7 OS, 64 bit, 8GB RAM). My goal is create a cluster between node 2 (2012 DataCenter OS) and node 3 (2008 R2 Enterprise). Due to I am at home as the...
View ArticleRemove Reservation from Disk
I've added some disks that are on specific nodes but made a mistake and didn't remove another node from the Possible Owners list before restarting the servers. The cluster failed over to the node that...
View ArticleCannot connect to Failover Cluster - WMI problem
Hello, I'm experiencing the following problem on a two nodes WS2012 failover cluster, starting when I did the first setup. After 10-12 days up, I cannot connect anymore with failover cluster manager, I...
View ArticleService and Application clustering
I'm old school - cluster to me means a common name, common IP address, and common disk - with common resourcesAfter cluster verification, and cluster creation, attempts to configure an Service/...
View Articleerror 1223 and Allow clients to connect through this network
Windows Server 2012 R2 systems clustered with three networks, one for iSCSI, one for cluster & client access and one for heartbeat cluster members only. The clustered members only network is...
View Articleconnect to shared folder from Windows cluster
I have a windows server 2012 R2 Cluster behind Firewall and I want to connect to a Shared Folder on an external server. I will need to allow port 139 and 445 on the firewall but I don't know which ip...
View ArticleAdd node to windwos multisite/multisubnet cluster
We have two windows 2008 R2 Datacenter server on-premises with 10.0.20.0 subnetWe have one windows 2008 R2 Datacenter virtual machine on Microsoft Azure with 192.168.10.0 subnet.We have already IPSec...
View ArticleHyper-V Error
Hi,I got a lot of errors in Hyper-V Cluster. Please help.Event ID: 1254Clustered role 'Archibus' has exceeded its failover threshold. It has exhausted the configured number of failover attempts within...
View ArticleiSCSI Connections Keep Disconnecting
Our setup:Server 2012 R2 Hyper-V Cluster3 HP DL380p Hosts HP MSA 2040 SAN2 Cisco Nexus 5000 series Switches dedicated to iSCSI storage networkEach Host has an Intel x710-DA2 10Gb NIC, latest firmware...
View ArticleWindows 2012 File Server cluster - issue with adding file share
Greetings All,I have physical 2-node (nodes A and B) Windows 2012 Standard cluster with File Server role installed (standard SMB, no CSV/CAFS). Both nodes are alike, hardware and software-wise with the...
View ArticleCluster Name not coming online
Hi,We have a 2 node cluster on Windows 2012 R2 Standard and suddenly the cluster name is failing to come online. Both nodes are up and have joined the cluster, the IP address for the cluster is also...
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How do I rename a File Server in a cluster? (I don't want to rename the...
My cluster has been a receiver in a one-way replication from my physical/single primary file server. That primary server will be renamed, re-ip'ed and then I would then like to rename and re-ip my file...
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Having 2 file share witness for a 2 node windows cluster
Hello,I have a two node windows 2012 cluster on which I have configured SQL Server 2012 High Availability Groups.These two SQL server nodes are in different data centers.These are used by ASP.NET...
View ArticleAn 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 ArticleThe RPC server is unavailable on the specified computer
Hi,I've configured two Adfs servers and joined them in farm.Primary - adfs1secondary - adfs2I've added Network Load balancing features in both the servers.In primary server I've created a cluster and...
View ArticleCreating Folder Shares in a CAFS environment
I am building an extensive Continuously Available File Server environment. I am setting up users Home directory's in this location. I share the folder with permissions to the user and domain admin...
View ArticleHPC Pack 2012 R2 - Unable to run MPI jobs across nodes
Hi,I have HPC Pack 2012 R2 setup with a 4 node cluster. We are unable to run MPI jobs across nodes. Any ideas to start troubleshooting?
View ArticleCustom Service on Cluster Server (Windows Server 2012 R2)
I have a custom windows service installed on both of my nodes (Active-Passive) in Windows Server 2012 R2 servers. This service is hosted in an port 3001 in both the nodes. I have IIS in both nodes...
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