S2D StoragePool and Virtual disk size
Hi, All. I'm testing a failover cluster with S2D enabled on WS2019. I have 3 VMs with 2 HDD 5GB on each. I've created failover cluster, enabled S2D and created a storage pool.PS C:\Windows\system32>...
View ArticleFailover cluster very slow
Hi everyone,I took over admin tasks after one of admins left. He was responsible for failover cluster but I heard that users complained a lot. Main issue is that is very very slow. I logged in and...
View ArticleVMs Unable to Live Migrate
I have a Failover Cluster running on two Server 2012 R2 Datacenter nodes hosting our Hyper-V environment. Recently, we have run into an issue where the VMs won’t migrate to the opposite node unless...
View ArticleCan't add new node to existing failover cluster
Hi,i have problem adding new node to existing failover cluster. Existing failover cluster is two node cluster with node and file share majority. i'm using this cluster for SQL AlwaysOn Availability...
View ArticleHigh Availability Cluster without Shared Storage
Hi Experts, I've been doing some research on how to achieve this goal and what's the best practice.We are planning to do a high availability cluster for our server running the following services.Active...
View ArticleFile Server Clustering between Two Domain Controller
Hi all,Is it possible to cluster file server between two active directory domain controller.As of now our server is still in standalone. We will soon add another active directory in our domain for...
View ArticleError with cluster-aware updating
I currently have one cluster with two nodes. I manually apply updates to the nodes with cluster-aware updating. The last several updates have gone fine on node 1 but I get an error "partially failed"...
View ArticleSetting up generic service as Active-Active cluster
Hi All,I am going to config (MySQL - generic service) as Active-Active cluster in WSFC.Ref: http://www.clusterdb.com/mysql/mysql-with-windows-server-2008-r2-failover-clusteringBoth node (Master &...
View ArticleWhy Clustering Domain controllers is a bad approach?
Hi Experts,I would like to ask your insights about why is it bad to cluster domain and what are the risk . I have read some forums and pages concerning about this, but it seems I can't get a clear...
View ArticleNeed to run Cluster Service with an Domain account Need Help!!!!
Hello Experts, I have Windows Server 2016 installed on both my nodes, which is part of a failover cluster. I am running a VB Script role for High Availability of my application. My VB script calls a...
View ArticleServer 2016 HV Cluster - Storage migration for virtual machine ' failed with...
Storage is on the same array (different volume) that the server connects toVM in question has some disks on Volume1 & some on Volume2So I want to consolidate them all into Volume1And I am presented...
View ArticleMicrosoft NLB not working correctly
Hi,I have setup an NLB-cluster containing 2 servers. As an exampel: cluster called: corpweb (ip:10.0.0.3)servers called corpweb01 (ip 10.0.0.1), corpweb02 (ip 10.0.0.2)All Three are registred in DNS....
View Article[SOLVED] Disk Manager Hanging on Clustered (iSCSI) hosts
Just wanted to let you know a recent problem and fix I was having recently.Server 2016, Hyper-V hosts, Clustered, iSCSi storageDisk Manager would hang when I would open it. Also, I couldn't "connect"...
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Error Cluster Aware Update(CAU) in Windows 2012 FO Cluster
Hi,I have configured Self-updating CAU for 2 Nodes Windows 2012 FO Cluster . I use "Microsoft.HotfixPlugin" of using insatall hotfix at cluster nodes. In my Lab, 3 Windows 2012 Servers - 1 AD &...
View ArticleCannot create checkpoint when shared vhdset (.vhds) is used by VM - 'not part...
We are trying to deploy 'guest cluster' scenario over HyperV with shared disks set over SOFS. By design .vhds format should fully support backup feature.All machines (HyperV, guest, SOFS) are installed...
View ArticleHyper-Stretched Cluster with storage Replica, Windows 2016 Node Error
We have four HPE nodes in a HyperV-Stretched Cluster with two HPE 2040 Storage.One of the node has repeated the below mentioned error twice in 9 days time. This disturbs the whole cluster, bring the...
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Up But Isolated Cluster Node
I'm running Server 2016 fully patched in a 5 node cluster. Hyper-V and S2D for a hyper-converged solution running a few hundred VMs. Two days ago one of my nodes decided that it wanted to be cranky....
View ArticleVMs Unable to Live Migrate
I have a Failover Cluster running on two Server 2012 R2 Datacenter nodes hosting our Hyper-V environment. Recently, we have run into an issue where the VMs won’t migrate to the opposite node unless...
View Article2 Node Cluster with local storage
I am not a server expert here, but I am a general admin, so I'll try to keep up ;) I know that versions of this question have been asked, but the answers vary. Hypothetically, I have a server, with a...
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