Cluster Service terminated by GUM Task
I've had an issue where one of my Windows 2012 R2 Hyper-V hosts just decided to keel over and die on me. The event which I'm seeing is as follows:Log Name: System Source:...
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SQL service terminated unexpectedly SQL 2012 Failover Cluster EventID 7034
Hi All,I have notice that one of our clustered SQL servers has terminated unexpectedly twice this week. I've check the SQL Server Logs and there are no entries fro the time during the crash.I have also...
View ArticleAdmin privileges issue for creating windows cluster
Hi, We want to install SQL Server 2012 Active/Passive cluster on Windows Server 2012. Node1 and Node2 are in domain with SAN While Validating/ Creating windows cluster logging on Node1 1. Validate /...
View ArticleUnable to configure iSCSI Role for Cluster
Hi, I have run into a bit of an issue with my failover cluster configuration for a 2 node cluster consisting of Windows2012R2. When I try to configure the role for an iSCSI Target Server I am unable...
View ArticleHyper-V cluster - 500VM's + - clussvc.exe - CPU usage
HiWe have multiple hyper-V clusters running on 2012R2In the largest cluster, 13 nodes, 500 vm's, clussvc.exe uses about 25-30% CPU, and there is a good amount of network traffic between all the nodes....
View ArticleCluster-aware updating - Self updating not working
Hi,I have a Windows Server 2012 failover cluster with 2 nodes, and I am having problems gettign the Self updating to work properly.The Analyze CAU Readiness does not report any issues, and I have been...
View ArticleMonitoring Server (Opmanager) shows clear/online status for one of the MS SQL...
Environment:-Opmanger monitoring server across multiple WAN connections installed on subnet 10.250.1.xx3 x MS SQL Server 2012 Enterprise edition installed on two MS Windows 2012 R2 virtual machines on...
View ArticleIntermittent Live Migration failure generating Event ID 21502, 22038, 21111,...
We have a multi node Hyper V Cluster that has recently developed an issue with intermittent failure of live migrations.We noticed this when one of our CAU runs failed because it could not place the...
View ArticleDisk in cluster
Hi ,when i open clusters i can see DISK1 , DISK 2 , DISK 3 ...Are these disks from shared storage or the disk in the cluster nodes? what are the uses of disk in a cluster.For cluster handling critical...
View ArticleHow to make a software highly available?
Hello All,I have a small software called Windows Active Directory Adapter which connects to the Active Directory and helps in managing the accounts on AD.I want to make this AD Adapter highly available...
View ArticleNo Disks Suitable For Cluster disks were found , plz help
even ISCSI VIRTUAL DISKS SUCCESSFULLY UP and connected
View ArticleClustername Error becuase object cannot be created in Acitve directory
Hi all,I was able to create a workgroup cluster using windows server 2016.Everything is working except for the clustername. The error says it cannot be createdin Active directory.This is a work group...
View ArticleServer 2012 R2 Hyper V: Live Migration crashes source and target host.
When using Live Migration on a shared CSV volume we experience crashes on both source and target host. After a progress of 70-85% the virtual machine get a State of “stopping”, and there is no further...
View ArticleMigrating file services failover cluster to virtual machines running Windows...
Our organization is looking to migrate our existing Failover Cluster from 2 physical servers running Windows Server 2008 R2 to 2 VMware guests running Windows Server 2012 R2. Hoping someone can point...
View ArticleCluster Name not coming online
Hi,We have a 2 node cluster on Windows 2012 R2 Standard and suddenly the cluster name is failing to come online. Both nodes are up and have joined the cluster, the IP address for the cluster is also...
View Article"There was a problem mounting the file" Server VHDX down
HiWe have a Server 2012 file server VM that has a 20 TB (3.73 actual size)dynamically expanding vhdx. All VMs are hosted on Hyper-V cluster. All VMs are stored on SOFS shares.Randomly(about every 6...
View ArticleUnable to configure iSCSI Role for Cluster
Hi, I have run into a bit of an issue with my failover cluster configuration for a 2 node cluster consisting of Windows2012R2. When I try to configure the role for an iSCSI Target Server I am unable...
View ArticleMultiple file shares on failover cluster
HiI have couple shares let's say\\share1\\share2\\share3is it possible to build fail over file server to provide such functionality?Currently i see only options when file server is called for example...
View ArticleCluster Name not coming online
Hi,We have a 2 node cluster on Windows 2012 R2 Standard and suddenly the cluster name is failing to come online. Both nodes are up and have joined the cluster, the IP address for the cluster is also...
View ArticleCluster commands for 2008R2
Hi, Please share some useful commands for administrating 2008R2 File server cluster.
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