HPC 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...
View ArticleHyper-V cluster network validation warning server 2012 r2
I created and validated a cluster to move to our DR Site.After installing and connecting the server I began to have troubles with the networks.I checked everything and re validated the cluster, there...
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Hyper-V cluster with team links to CISCO 500GX stack does not work with...
We are currently having a problem with our high availability environment whereby the cluster loses quorum and all the VMs reboot when the CISCO master is power cycled. The relevant components in the...
View ArticleHyperv FailoverCluster hearbeat network problem
Hi all! I have a Hyper-v 2012 R2 failover cluster with 9 nodes, 5 nodes by Fujitsu BX600 and 4 nodes Fujitsu BX400. On everyone node i created 2 nic team of 2 interface. One NIC Team for Client...
View ArticleSQL Cluster were errors retrieving file shares
hellohelp againbuilt a SQL cluster on three hyper-v ( the hyper-v are vm living on parent node. ) today, i see sql (file server)report there were errors retrieving file share. what's the problem. i...
View ArticleWindows 2k12 cluster server issues, both nodes will reboot same time
We have a 2 node Windows 2008 Active/Passive cluster with multiple MSSQL Enterprise Edition instances. One of the instances' cluster group failed with following errors.Cluster group and SQL Services...
View ArticleSOFS won't failover on other node
Hi IT folks,Just want to seek your help regarding my SOFS setup on my lab. I have setup 2 node cluster, and everything seems to work. On my SOFS file share, I put a video file and plays it somewhere on...
View ArticleThe Resource hosting subsystem (rhs.exe)process stops unexpectedly when you...
hello today, i'm encountered an issuer caused windows 2012 cluster have an outage. the issue details is below:Event ID: 1146Log Name: SystemSource: Microsoft-Windows-FailoverClusteringTask Category:...
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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...
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 ArticleClustering whitepapers for server 2012 R2
Hi guys, i'm trying to find a whitepapers on the matter of failover clustering in server 2012 R2. I wish to know more about failover clustering and what is happening behind the scenes. I'm working...
View ArticleCluster
Hi I am Cluster basic terms and creation of clusters active, passive, 2, 4 node, even,odd, again if any difference in file and print server Cluster and SQL Cluster setup please be specific expectation...
View ArticleFailover clustering behaviour on Server 2012 R2
Hi, Im learning failover clustering on server 2012 R2 and just managed to install failover clustering and file server role for testing purposes. Nodes are named LABFILE1 and LABFILE2 and they are...
View ArticleFailover Cluster Manager v10 (Windows 10 Ent) - Cluster Version Not Supported
We are running a 2012 Hyper-V cluster managed primarily by SCVMM 2012 R2 and as a backup Failover Cluster Manager.I have installed Windows 10 RSAT (WindowsTH-KB2693643-x64.msu) and been testing I can...
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Fixed:Clustering crashes when creating a vhdx hard drive on a 2 node 2012R2...
Using a Lenovo S3200 SAN, I have 2*2012R2 servers directly attached to the SAN via fiberchannel with 2 connections per server to the SAN.All was going well until I moved the system from the Build Lab...
View ArticleDefault Startup State of Role Service
We have two generic services that are part of a Windows Failover Cluster role. We would like to have one of the services go to an Offline state upon a failover so that we can then start it manually...
View ArticleCluster windows 2012 R2 fails over only quorum disk
Hello everyoneI'm working on my SQL certification and I'm trying to setup Cluster on windows 2012 R2 Here is my setup1. File sever (iscsi target server with 3 disk, quorum, data and log disks) 2. SQL1...
View ArticleCluster goes down when one member from three comes back online / 3 Member DAG...
Hello together, i have here a setup with a 3 Member DAG Exchange 2010 SP2 UR4 on Win Srv2008 R2 fully patched.Having the problem when i restart one of thethree cluster nodes and the one node is comeing...
View ArticleQuestion about Clustering / Load Balacing
Greetings, I was asking myself something regarding Hyper-V Clustering. I want to setup a cluster working in Load Balancing mode (both Hypervisors turned on) instead of Failover mode. I also want to be...
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