Recover Windows Server 2012 Cluster with Hyper-V
Hello, I have a clusterwith twoWindowsServer 2012serversby usingvolumesFibre-Channel,both withHyper-Vas part of thecluster,hosting16virtual machines.One ofushadserious problem andneed to...
View ArticleCan I install Failover Cluster Manager from 2012 R2 on 2012?
I know this is probably a No but wanted to ask just in case...In FCM on 2012 R2 you can click on each Node and see the resource summary in the bottom pane. In 2012 you cannot do this but it'd be...
View ArticleQuestions about MultiCast and NLB
Hi Guys,Just a couple questions that i cant seems to wrap my head around. So in NLB, there is a need to map a static multicast mac address onto the switch port, followed by performing a static arp so...
View ArticleScript to Shutdown the VMs and then the Cluster Nodes in case of Power Failure
We have a HA Cluster and we're on an Island which experiences frequent power failures. Although we have robust UPS Protection, the batteries will eventually die. I have looked and looked, but have not...
View ArticleChanging IP addresses on a Hyper-V Cluster
I'm looking to change the IP addresses of clustered network cards because the system is being moved to another facility on a different subnet.If I change an IP address now, it takes the network for...
View ArticleReplicated DC's With DFS Instead of Clustering?
25 user shop. Grand total of 500 gigs of data, including archives, maybe 100 gigs active data. Very low bandwidth usage.I've got a 2012 server running file services only. I've got a 2003 server...
View Articlecluster
Please let me know windows 2008r2 and 2012r2 server supports how many node of clusters!? Again for e.g 3, 4 node of clusters means 3,4 servers needs to be added finally 3,4 node Cluster means how many...
View Articlewitness
What is quorum or witness disk definition, it is mandatory to create, how seize will be I mean what criteria defines seize of quorum or witnesses disk again how to recover witness disk
View Articleplanned maintenance
How to move nodes in Cluster for e.g 2 esx server Cluster or 4 node Cluster setup how to move Cluster meaning for any planned maintenance
View ArticleMS Cluster 2012 R2 - Failover problem when stopped network used for “Cluster...
Hi,I’ve a problem with my new cluster. When I stop the network used for “Cluster and Client”, the resources passed in status “Failed” and don’t move to the other node.In the Cluster Events, I found...
View ArticleWS2012R2 Hyper-V Replica Failure Conditions
We are moving our replica target Hyper-V Cluster WS2012R2 to an offsite facility soon. The amount of time it will take to bring it to full operational capacity is not known precisely, but I would...
View ArticleNIC changing with HV failover nodes
HiWe have 2 Dell Blade enclosures with 16 servers each. Most of the servers are member of multiple HV failover cluster with Windows 2012 R2 data center. All servers have 4 X NICs with 1 GB each and...
View ArticleWhy didn't cluster fail?
I am doing some experimenting and testing of our HA solution and have the current set-up.1 x Domain Controller2 x SQL Server's with MSSQL 2014 on them. All server OS's run 2012 R2 fully patched. This...
View Articlehow to automatically shutdown machines bevore failover
Hello Everyone,because of hardware constraints I need to shutdown some VMs on node A before machines of the failed node B can failover to node A. Can I do this automatically?Best regards, Rainer
View ArticleErrors in Cluster Validation Test for two node File Server Cluster
Hello,I have a two Node Windows Server 2012 R2 File Server Failover Cluster.Today i ran the Cluster Validation Test with the result, that there are some errors:1. List Network Binding Order...
View ArticleVMM service
Hi all,we are running hyper v 2012 r2 failover Cluster , one of the cluster node having issueHyper V Management service stuck on connecting.Virual machines are running on this node . Also coudnot live...
View ArticleAD, Fail over cluster, storage, SQL installation settings etc
kindly let me know complete steps for sql cluster for e.g i want to create cluster for sql server how to do i mean i am looking all steps or activity in AD (creating cluster group , permission etc),...
View ArticleAD server need to add node cluster?
kindly let me know on which basis cluster is defining for e.g single cluster means 2 servers, 4 node, 8 node, 16 node, 64 nodes means gurop of servers? what is criteria to select group of servers e.g...
View ArticleIscsi target manage without Failover Cluster Manager
Hi all,i need to bring up a cluster with two server whom actually export some iscsi disks. Is it possible to leave the management of these disks to the server manager without using the cluster? In...
View ArticleMigration of clustered sql server (and back again)
Hello, I've got the following problem:Cluster on Windows Server 2008 r2, 4 nodes. There is an SQL 2008 r2 server on them - let's call it SQLServ.We decided to test-migrate SQLServ to an existing...
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