Windows Server 2016 Cluster Nodes are missing the site attribute
Hi,I have a Windows Server 2016 cluster in which the cluster nodes are missing the "site" attribute. I know that this is a new 2016 feature and that my cluster is a upgrade from 2012-R2 but the cluster...
View ArticleBuilding Hyper-V windows cluster lab
Is it possible to build a windows cluster lab using Hyper-V in a single windows 10 machine?I want to build a lab on a windows 10 machine using Hyper-V, can simulate the following requirement1....
View Articledefault prefered owner order
what's the default preferred owner order (without touching any thing) of a SQL database role in a windows cluster 2016 ?suppose I have 4 nodes
View ArticleHow to configure Clustered Scheduled Tasks to run as service account
I need to run a clustered scheduled tasks as a service account. Is there a way to do it?I already tried using credentials of service accounts in my scripts.Kind regards,Tim MCITP, MCTS,...
View Article¿Can I mix NLB 2008R2 with 2016 temporally ?
Hello, I have a farm (NLB) of iis in windows server 2008 R2, and we are migrating to windows server 2016. Can I temporarily have a mixed farm (NLB) between windows server 2008 r2 and windows server...
View ArticleCluster Aware Updating (CAU) - Found leftover state from a previous Updating...
Hi team!We're having an issue with CAU on one of our clusters. A CAU run is scheduled to run, but it never starts. There are no errors generated, it just doesn't start.If you run "Get-CauClusterRole",...
View ArticleFailover clustering event id 5120
Hello everyone, Every few days we receive the following message from our Hyper-V Cluster. Cluster Shared Volume 'disk 1' ('disk 1) has entered a paused state because of '«...
View ArticleMigrating HyperV 2012 R2 Cluster to a new domain
Hello everyone,I need to join a 3 nodes HyperV 2012 R2 cluster to a new domain. I have searched doc in the MS knowledge base but I didn't find anything. I would like to understand if there's a way to...
View ArticleFile share witness issue |frequently goes offline
I have Windows 2012 2 node fail over cluster and File share witness configured. File share witness frequently goes offline and triggers this events. When I check the File share witness its accessible....
View ArticleUnknown disk - not visible
Hello,How are you? I have a cluster of Hyper V 2016 Server. Actually I have two nodes (HP BL460c gen 8).I presented to them two volumes(HP EVA 4400). Then I converted to CSVYesterday both volumes were...
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S2D Cluster Pool Owner RAM is totally consumed
Hello Technet,I have a 6 node Server 2016 S2D Hyper-V cluster running v1607. I am encountering an issue where the cluster pool owner's ram is gradually consumed. I opened a ticket with MS a couple of...
View ArticleFailover Cluster Service and Module Installer Worker High CPU
Hi,I have a Failover cluster running between 2 servers but I have noticed recently that the service is using approx.. 50% CPU. Not sure why this is as I can't see any obvious reason and validation of...
View ArticleClustering in Server 2008 R2
One of my File Servers in a 3 node cluster 2008R2 cluster, went off line .. when I brought it back on line it had reverted to data from 11 months ago ... How can this happen ? How can I get back 11...
View ArticleWindows Server 2016 creating Failover Cluster drops the iSCSI targets
Hi,We have 4 blades with Windows 2016 x64 server installed on them with all the updates etc.There are two drives on each blade, the OS and then a data drive. We have created a virtual VHD disk on each...
View ArticleThe storage control block address is invalid.
I have a generic script (.vbs) role running on Windows 2016.- I tried to place the script in a file server.- Also, placed on C: drive on both the nodes locally which are part of the failover...
View ArticleCAU Previwe Updates failes with CIM Exceptions on Windows 2016 Cluster
When running CAU preview Updates on my Windows 2016 Cluster it fails with the below error In <g class="gr_ gr_81 gr-alert gr_spell gr_inline_cards gr_run_anim ContextualSpelling ins-del"...
View ArticleCUA: One or more errors occurred while checking the status of Windows...
Cluster with 2 hosts 2012 R2Scheduled CAU fails with:CAU run {4EFE116C-AB49-456D-8EED-F7EDC764DA49} on cluster Cluster1 failed. Error Message:One or more errors occurred while checking the status of...
View ArticleCAU Preview Updates fails with CIM Exceptions on Windows 2016 Cluster
When running CAU preview Updates on my Windows 2016 Cluster it fails with the below error In <g class="gr_ gr_31 gr-alert gr_spell gr_inline_cards gr_run_anim ContextualSpelling ins-del"...
View ArticleS2D IO TIMEOUT when rebooting node
I am building a 6 Node cluster, 12 6TB drives, 2 4TB Intel p4600 PCIe NVME drives - Xeon Plat 8168/768GB Ram, LSI9008 HBA.The cluster passes all tests, switches are properly configured and the cluster...
View ArticleStorage Spaces Direct (S2D) - Poor write performance with 5 nodes with 24...
Need a little help with my S2D cluster which is not performing as I had expected.Details:5 x Supermicro SSG-2028R-NR48N servers with 2 x Xeon E5-2643v4 CPUs and 96GB RAMEach node has 24 x Intel P3520...
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