Windows Server 2012-R2 or 2016 Failover cluster manager: multiple online...
I was wondering if anybody experienced and/or resolved the following issue: Windows Failover cluster Setup: Two Windows 2016 or 2012-R2 server nodes: A and B with current Windows patches. Generic...
View ArticleHyper-V replica from WS2012 Cluster to standalone server
Hello, I would like to have your opinion and if yes or no it is a normal behaviour.I am experiencing an issue regarding the behaviour of my replication architechture from clustered servers to...
View ArticleClik here to view.
Access denied when remotely trying with Get-NlbClusterNode
Trying to write a monitoring script for NLB Cluster status, which has 2 nodes. I have 2 VMS (Win Srv 2016 Std): CB-1 and CB-2 When I run this command on these vms:Get-NlbClusterNode I get the output I...
View ArticleUnable to migrate from new HyperV 2016 host in failover cluster error 21502...
I have a two node HyperV 2016 Failover Cluster. Both hosts are Dell PowerEdge R610s. I just added another host (Dell PE R620). The existing hosts have Xeon E5-2430 2.50GHz procs. The new host has Xeon...
View ArticleAdding Storage To existing cluster
I currently have a failover cluster setup. I'm starting to run out of storage space. I have some empty slots in the cluster and have hard drives to plug in. What do I need to consider before doing...
View ArticleISCSI export on CSV
Hi.I would appreciate it if you understand the inexperienced English... :DI want to use S2D as network block storage. because I configure S2D storage and use storage in ISCSI format on other types of...
View ArticleClik here to view.
Change number of RSS CPUs (Emulex under W2016 DC) - limited to 4
I have an odd behaviour of Emulex OneConnect OCm14104B-N1-D 4-port 10GbE rNDC NICLatest available driver: 11.4.1205.0ONE NIC can not be configured with expected number of RSS queues. I want 8, it lets...
View ArticleS2D CSV unable change owner node. The error code was '0x6f7' ('The stub...
i have 2 node PowerEdge R740xd S2D enabled. Currently facing an issue unable to change owner node for cluster shared volume in Failover Cluster Manager. Cluster resource 'Cluster Virtual Disk...
View ArticleServer 2008 R2 Cluster looses access to Network randomly
Hello,Over the past few months my Server 2008 R2 cluster reports lost access to Cluster network and fails over.Cluster log reports what appears to be a network stack reset with all adapters being...
View ArticleVM gets powered off soon after successful migration between 2016 clusters
Hi Folks, I'm performing a live migration of HA roles (VMs) between two 2016 clusters, using SCVMM.When live migrating a virtual machine to (including storage) 2016 the virtual machine storage...
View ArticleLarge virtual machine reboot during live migration - WS 2012R2
Hello,live migrating large VMs often fail on a 2012R2 cluster, same situation as described...
View ArticleHot Topic | Installing Exchange 2013 CU22
Hey Guys, Initiating this thread to discuss to prepare ourselves to install the recent CU22 update for Exchange 2013From the technet blogs its very clear that we have the below issues focused n...
View ArticleQuery about DNS record TTL
Hi Team,I have some queries about DNS records, please share your comments.Refresh interval. Used to determine how often other DNS servers that load and host the zone must attempt to renew the...
View ArticleFailover Cluster - Cluster IP Address is already in use
Hi All,This weekend we had a healthy 2 node cluster get restarted. When the machines got brought up, The cluster itself would not start up, nor would the 1 role. Both the Cluster and the role had the...
View ArticleVM gets powered off soon after successful migration between 2016 clusters
Hi Folks, I'm performing a live migration of HA roles (VMs) between two 2016 clusters, using SCVMM.When live migrating a virtual machine to (including storage) 2016 the virtual machine storage...
View ArticleCluster Management Crashes Upon Starting to Create a Cluster Server 2016
Previously on My Life Sucks, I could not get the Cluster service to...
View ArticleChanging processor on existing Hyper V cluster 2012 R2
Dear All,We have an 2 node Hyper V cluster, both nodes has 8 cores X 2 Processors, we have planned to upgrade the processor to 12 cores X 2 .i just wanted to know will this have any issues with the...
View ArticleHow to add S2D disk to DTC resource in SQL cluster?
I have an Azure SQL cluster set up between 2 VMs and am trying to set up DTC as a resource within the SQL Server role.I originally tried to set up DTC as a separate role, but found that I could not...
View ArticleHyper-V replica from WS2012 Cluster to standalone server
Hello, I would like to have your opinion and if yes or no it is a normal behaviour.I am experiencing an issue regarding the behaviour of my replication architechture from clustered servers to...
View ArticleCreating the DHCP failover relation from remote server
Hi I am trying to establish the failover relation ship between two windows servers (w1 and w2 which are 2012 version) with power shell commands like Add-DhcpServerv4Failover -ComputerName...
View Article