request time out when pinging sql cluster ip
i am getting a lot of request time outs when pinging the cluster ip address on my 2 node cluster. But when i do continuous ping on the server ip address itself, it seems to be ok. The timeout seems to...
View Articlecluster validation failed - unable to connect via WMI
when i try to do a cluster validation on my 2 node cluster, one of the remote nodes shows thisFailed to validate node xxx. Unable to connect to xxx via WMI. This may be a networking issue or firewall...
View Articlemoving sql to new service application
i currently have a 2 sql servers in a cluster. i created a new service/app and now I want to move the whole sql server app to this new app. how can this be done?
View ArticleGetting Error: cluster ip address not added to tcpip properties
I have 2 2008 R2 physical servers on the same subnet and they have been using NLB for the past 1.5 years. We had a firewall issue and I took one of the servers out of the cluster to do testing, while...
View ArticleHow to move cluster Hyper-V computer object to another ou in AD
2 Hyper-V hosts (2012 R2 DC) in Cluster configCluster got created BEFORE Hyper-V hosts AD Computer Objects got moved to a proper desired OUIs there a way to move Hyper-V host AD objects now?Will...
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 Articleserver 2012 failover cluster has no disks
~I have created a 2 node cluster with server 2012 R2, each node has a 100 Gb disk but when i add this to the cluster it cant bring them online. the windows server is are located on a VM ware server. At...
View ArticleDHCP Failover strategy
Hi. I would like to configure a DCHP server failover on Windows 7.On a part I have a windows 2008 R2 server which currently leases adresses. I recently had a crash of this server.In order to insure...
View ArticleNode failed to join the cluster because it ould not send and receive failure...
One of my customers has a Windows Server 2008 R2 cluster for an Exchange 2010 Mailbox Database Availability Group. Lately, they've been having problems with one of their nodes (the one node that is on...
View Articlehow to enable a failed ip address(?)
Windows Server 2008 R2we have a cluster for Exchange DAG with two ip address (one local the other remote). usually the local ip address is online and the remote ip address is not. this morning I found...
View ArticleCluster Group info
Hello,I have:C:\Users\hello>cluster group Listing status for all available resource groups: Group Node Status -------------------- --------------- ------ Available Storage...
View ArticleFailed to connect to the quorum resource - Cluster migration wizard
Hi,following scenario - Migrating resources from Win2003 Cluster to Win2008 Cluster using Cluster Migration Wizard. Migrators user account added to Administrators group on both Win2003 nodes. Did the...
View ArticleWindows Server 2008 x64 SP2 SAN disks falls off
Hello!We have a Windows Server 2008 Standart SP2 x64, which is connected via two HBAs QLogic QLA2440 to a Storage Xyratex F5402. On DS5402 are located three LUNs for the corporate file storage. These...
View ArticlePost Update positioning of Roles (VMs)
Currently I have a Windows 2012 R2 Hyper-V Failover cluster.When the cluster aware updating kicks in, everything works fine, except when both nodes have completed their updates, my vms are all situated...
View ArticleLoopback adapters and DSR: DAG Cluster node--which is not Cluster...
An all-hardware Exchange 2010 SP3 UR4 DAG cluster is having an issue when the Microsoft Loopback adapter is installed (from Device Manager...Add Legacy Hardware) to support DSR operations with hardware...
View Article2012 R2 Cluster - Issues creating cluster
New Dell VRTX server with 2 server blades. Installed Server 2012 R2 on both blades and all working ok.Ran the 'Validate Configuration' wizard and all ok apart from Storage Spaces, which we won't need...
View Article'Beowulf Cluster' under a Windows environment ?
Hello,Anyone have thoughts on our experiment to build a simple 'Beowulf Cluster' under a Windows environment ? Presently we have four older Dell single core machines, nearly identical, that would fit...
View ArticleMigration 2008R2 Cluster to 2012R2 - SAN Compatible?
Hello All,We have a Server 2008 R2 two-node Hyper-V cluster running on an IBM DS3400 SAN. We would like to upgrade the nodes to Server 2012 R2. The node hardware supports 2012 R2. But IBM hasn't listed...
View ArticleCluster network name resource error 1196
I have a two-node Hyper-V 2012 Core Server cluster. Initially, the cluster was working fine and I was able to do live migrations with no problem. I first realized that something had gone wrong when I...
View ArticleChange FC Group IP Address
I have a 3 node failover cluster that I think needs an IP address change because the current cluster IP address is on my Node Management network.Here is my network config:FC Internal...
View Article