The requested object does not exist. (Exception from HRESULT: 0x80010114)
I have a 8 node cluster with Hyper-V, which will be 10 nodes when it's finally done. Recently I've been try to add nodes and though that went fine, after about a week I could not open the Failover...
View ArticleWindows Cluster Node - Motherboard Replacement
Morning All,I have a three node cluster which has had a faulty batch of motherboard (all three need replacing).I was wondering, if I just shutdown the machine, replaced the motherboard and booted it...
View Articlemulti site cluster for always on
Hello - we want to built sql always on without shared storage hosted where cluster nodes are hosted on two different datacenter with different IP rangePrimary datacenter IP subnet 10.122.16.0Secondary...
View ArticleFailover Error after moving to Vsphere 5.5 ( ESXi 5.5 )
Hi Experts,I need your assistance in a urgent issue . Recently I had moved 2 node Microsoft cluster which is hosting SQL DB and some File share / Generic services from ESXi 5.1 to ESXi 5.5 cluster....
View ArticleCluster Disk X May Require running chkdsk.exe as part of the validation process
On a 2008 R2 2 Node cluster , when we run the 'Cluster validation Wizard' it gives an Alert before starting the validation processCluster Disk X1 May Require running chkdsk.exe as part of the...
View ArticleCan't connect to cluster in Failover Cluster Manager
My cluster consists of two nodes. Node-A is working fine, however Node-B is giving me the following error when trying to use the Failover Cluster Manager.The operation has failed.An error occurred...
View Articlecertain mountpoints fail randomly on cluster failover
Hello,We have 5 two node clusters running server 2008R2 with the latest service pack. These are SQL servers and are clustered for this application. Every time we do a cluster failover, one of the...
View Articlecluster resource "IP address" not work when move from node to another
I am using windows server 2003 R2 cluster two nodes When I move cluster resources from node to another, one of cluster resource IP address dos not work "unavailable" until I return resource to...
View ArticlePoor write performance to cluster VIP
Hello,I have just configured a SOFS with Hyper-V clients to use SMB Multichannel with RSS.The 2 file servers use an LBFO team (2x 10Gbps) each for client connections. From the HV hosts I can pull data...
View ArticleWhat is the best way to achieve redundancy in presenting shared folders to...
Hi. I am looking for the best way how to use Windows server 2012 R2 for presenting SAN storage to end users for general use. Current setup is one 2008 R2 VM on hyper-v cluster connected to SAN storage....
View Articleno access to csv - clusterstorage.000 - w2k12r2
I created a 3 node cluster with different san based cluster shared volumes. These were used as csv volumes. I have 8 volumes in total. Now ontwo of the nodes there is a problem accessing vms located on...
View ArticleServer 2012 R2 Hyper-v two node cluster network connections help please
I am trying to do a hyper-v failover clustering project and we have following hardwares:2x HP DL 380 G8 with 8 LAN ports 1x HP MSA 2000 with dual controller (each controller has 2 iSCSI LAN ports) 2x...
View ArticleVotecount after nodedrain
Hi,While looking into WSFC for Windows Server 2012 R2 I am trying to understand a scenario.I have 3 nodes and a fileshare-witness.When I drain 1 node and another node goes down (meaning I have 1 node...
View ArticleCreating Cluster over existing infrastructure
HelloRight now we have two servers: one server running Exchange, shared drives, Active Directory, other software (camera, etc.) and one running our ERP and MSSQL Database.I just bought a new server. My...
View ArticleScaled-Out-File-Server Hardware Requirement Question
This is yet another question for a newbie to clustering but in all the reading, I can't seem to find a good answer. I do not want to get too detailed in the "how stuff works" discussion on clustering,...
View ArticleUpgrade of Integation Services (Windows 2012 R2) on Windows 2008 R2 with...
Here is the scenario:Legacy Host: Windows 2008 R2 Guest VM: Windows 2008 R2 with Exchange 2013 SP1 DAG cluster.After importing the VM (2008 R2 and Exchange 2013 DAG) into a 2012 R2 host (Cluster)....
View ArticleCluster-Aware Updating information/question
Hi guys, I've read all posts on this topic however I couldn't find all the answers. We have a specific environment and need to understand this in great detail in order to troubleshoot further and offer...
View ArticleWill network connectivity loss trigger a VM failover?
Does loss of network connectivity for a VM (either physical NIC failure, or even just disconnected cable) trigger a failover to another host in a HyperV Cluster?
View ArticleCluster Name and Resources DNS update interval
Hi! I'm wondering if it is possible to change the default DNS update interval for a cluster name and it's resources?As far as I can find out, it updates DNS every 24 hours if it's...
View ArticleWindows Server 2012r2 Failover Cluster Event Trace Log files
Hi The only documentation I can find regarding event trace log files (Diagnostic.etl.*) for Failover Clustering relate to Server 2008/2008r2, which state that the etl files should be in...
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