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Unable to Migrate VM's after moving from older cluster

Hello Everyone,I have migrated 4 VM's from a 2008R2 SP1 failover cluster to a 2012 R2 failover cluster.  The migration went off without a hitch, at least until I tried to live migrate one of the VM's...

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W3SVC failes to start on Windows Server 2012 R2 failover cluster setup using...

I am using high availability generic script as given in the article. https://support.microsoft.com/kb/970759?wa=wsignin1.0 Is this script compatible with Windows Server 2012 (R2)? I changed Site Name,...

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Having multiple CAs share the same private key

We are developing a system which implements an HA cluster across two separate geographical locations. Each site will have several Windows Server 2012 machines and at least one DC, and we basically have...

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Adding local disks to 2012R2 cluster nodes

Hi Everyone,I have a 2012 cluster setup which is working well. I am trying to add a local disk to each node which works. The catch is that I can't use the same drive letter on each one.Is there any...

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NLB and external multicast traffic

Hi,I have an NLB cluster with 2 hosts and 1 VIP. The VIP is 192.168.20.11. The hosts dedicated IP addresses are 192.168.20.22 and 192.168.20.25, respectively. NLB is configured in multicast mode. The...

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ms-cluster-net 3343 package showing on LAN network

Hi All,On My Exchange 2013 environment on DAG failover cluster i have a little problem with package showing on LAN network.Exchange is a VM on hyper-v host.Hyper-V host have directly connected network...

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Disk2VHD and save it directly to ClusterSharedVolume?

Hello forumI have a Passthrough disk around 2 TB, that i need to convert into a vhdx file.The passthrough disk is connected to a file server. I plan on using Disk2Vhd by sysinternals to convert the...

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Certificate Services on a backup server

We currently have a small PKI infrastructure in our environment which is only used internally. Certificates are used to allow for LDAPS and HTTPS connections to local servers on our domain.Currently...

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Shadow Copies on 2012 R2 File Server Cluster

Hello all!I've inherited a two node physical 2012 R2 file server cluster that contains a few SMB shares on a single clustered disk.  I'd like to enable shadow copies for this shared disk but want to...

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AlwaysOn Cluster reboot due to file share witness unavailability

Hi Team,Anyone came across this scenario in AlwaysOn Availability Group (two node), file share witness times out and RHS terminate and cause the cluster node to reboot. File share witness is for...

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Failed Cluster Validation Wizard - Active Directory

Hi All,I have a problem creating a cluster that has just got me stumped.I've created two other clusters at two other sites with exact same hardware and configuration. All worked fine at those...

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2012 NLB Best Practice (Single vs Multiple NICs)?

Our environment has used an NLB configuration with two NICs for years.  One NIC for the host itself and one for the NLB.  We have also been running the NLB in multicast mode.  Starting with 2008, we...

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how to enable the CSV vss shadow copy

2012r2 cluster, i found witness disk properties i  can enable shadow copy, but when i switch the CSV properties disk i can not see this option, does the cluster CSV support the shadow ?

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2012r2 cluster create err

i select a exist vhd on CSV and attach to a vm, but vm  can not be created amn show this errorThere was a failure configuring the virtual machine role for 'test'. There was an error retrieving the...

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CAU Cluster Role problem

HiI've got problem with run CAU on my Hyper-V cluster. It's look like one cluster resource is missing.get-CauClusterRole -ClusterName thvc1get-CauClusterRole : Could not get the state of resource...

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quorum failure scenario question

Hello TechNet friends,I have a scenario that happened yesterday that leaves me stumped and I am not sure in which direction to go.2-node active/passive 2008R2 file cluster (Node 1 & Node 2)Nodes...

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what you guys use for production vm storage?

i mean explicitly not labs / homes but something you roll in the office you don't own yourself :) would you put into production some free solution with allowed commercial use (no eula violation! ) but...

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Witness Client failed to Register

I have a recently built pair of W2012 R2 servers with all of the applicable updates applied via WSUS.  They are clustered servers but are not using shared storage.  Instead they are using Vision...

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Some clients don't connect to clustered file server when moving role.

Hi guys, I have a two (virtual) server cluster which has a File Server role installed on it. The cluster passes the validation in all areas. For a long time I believed I had set it up incorrectly...

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Bitlocker protected cluster disks fail to mount

HelloI am trying to Bitlocker protect some CSVs.I am following the instructions here:https://technet.microsoft.com/en-gb/library/dn383585.aspxI can format and prepare the disk, and enable Bitlocker...

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