Cant see shared disk clicking on Role in fail over cluster
I created a Fail over cluster and have added the quorum and shared disk to it. Now using power shell i created role and moved the cluster and resources to the role. Below is the command i...
View ArticleValidating Windows 2012 R2 Cluster Fail
Dear Reader,I am Trying to build a Windows 2012 DC R2 Cluster.I am having 2 AD Servers in Subnet else than the Subnet where I am trying to build the cluster, there is Firewall Between those 2...
View Article2012 R2, Storage Spaces with SAS & SSD, Tiering on SSD, 2 Nodes Hyper-V...
Hi *.*I'm experiencing a weird problem.I've a Fujitsu CX420 S1, a sort of 2 blades server with a shared SAS controller, 4 900Gb SAS disks and 2 200GB SSD disks.Installed 2012 R2 Std (the server is...
View ArticlePersistent Route on a virtual IP
Hi,It may be a longshot but is it possible to have a persistent route on a virtual IP address (NLB cluster IP)?The reason is that I need to add a persistent route to a particular subnet for my two...
View ArticleCluster startup parameter configuration change.
Hi All,Could you please suggest steps to change SQL startup parameter in windows server 2008. I'm having patrol agent service configured in order to monitor the SQL instance, But due to...
View Articleexport-csv won't work with get-cluster filtering
$clustername = get-clustergroup ; foreach ($cn in $clustername) { Get-ClusterResource | where-object {$_.OwnerGroup.name -eq $cn} | export-csv -path s:\duct\traces\cat.txt}the above powershell command...
View ArticleIs there a limit to the number of CSVs attached to a 2012 R2 Hyper-V host?
Hi Guys,We currently run virtual servers on vmware. The guest vms have multiple iscsi luns connected, mainly for SQL DBs. We would like to move these to Hyper-v and if possible remove the iscsi...
View Articlevalidate configuration failed.... used to work
I'm starting to test failover clustering with HYPERV and Server 2008R2. several weeks ago, i successfully validate 2 nodes with 1 error. That is the username being used doesn't have the privilege to...
View ArticleNetwork Card Teaming
Hi All,Running Windows Server 2012 R2.I am going to build a two node hyper-v cluster running on a 10 gig switch, all drivers and frmware are up to date.During the initial testing, when I copy a large...
View ArticleHigh Availability for Two Physical Print Servers using windows server 2012
Hello every1,My company is not allowing me to use VM for Print server.And we dont have windows server 2008 enterprise or datacenter edition license, so cant use failover cluster in windows server...
View ArticleLive Migration of Virtual Machines failing - 2012 R2 Cluster
For several months I have had a Server 2012 R2 Failover Cluster which has been successfully live migrating virtual machines between the nodes. This past week I've noticed they are no longer migrating...
View ArticleUnable to add Two different class IPs in a windows cluster.
Hello,I am trying to configure windows Cluster in server 2012 for SQL server Always availability group.in my network domain controller is running on 10.1.1.0/24.Due to some reason i cannot use class...
View ArticleAD CS in failover cluster
Hello!I want to deploy AD CS in a failover cluster based on Windows Server 2012 R2.All actions are performed following this manual -http://technet.microsoft.com/en-us/library/cc742450(v=ws.10).aspxOn...
View ArticleRedirect print server webpage in a 2008 R2 Failover Cluster.
I am configuring a 2 node 2008 R2 Failover Cluster with print services as a resource. On a client, i can install a printer by going to the website http://virtualprintserver.domain/printers/, selecting...
View ArticleReinstall OS on node Failover Cluster
Hello! I have Failover Cluster with two nodes on Windows Server 2012 R2 with File services role.I need reinstall OS on one node. Are there any restrictions? Or simply reinstall the operating system, to...
View ArticleHeartBeat Metric
Hello All,We have a 3 node 2008 R2 Hyper-V Cluster, our setup;4 Network Adapters1- ISCSI - NA2- LAN - Metric - 100003- CSV - Metric - 11004- HEARTBEAT - Metric - 1200I know the CSV uses the lowest...
View ArticleSQL Server 2012 setup failed with erro code 0x85940001 and messsage "Error...
SQL Server 2012 setup failed during installation because of this error with error code "0x85940001" and message"Error while enabling Windows feature : NetFx3, Error Code : -2146498298 , Please try...
View ArticleCAS Server not Migrating
Hope ur all doing well, we have 2 physical Servers HV1 and HV2, both servers are part of VMs cluster, each server hosts a CAS and an mbx HA VM i.e HV1 hosts CAS1, CAS2, and HV2 hosts MBX1 and MBX2. Few...
View Articledisk failover works only in one direction winserver 2012R2
I have been banging my head against the wall trying to figure this out...I have a cluster with WS2012R2 The cluster is on 2 HP DL360 G7 all latest rom drivers etc..Connection to the disks is via emulex...
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Event 1587
Hi,I have observed in cluster with shared folder as one of resource use to automatically fail over for no reason ,this I faced in different clusters even all things like File server service,storage...
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