CSV AND DPM Redirected Access event id 5125 sis driver error
We have 2x DPM 2012 servers witch we need to use to run hyper-v cluster as well.When we bring the cluster up every thing is fine all disk validations work 100%.As soon as you make the disk an csv you...
View ArticleWindows server 2012 Datacenter Hyper-V Cluster + mixing HP Proliant DL380 G7...
I've heard that with Windows server 2012, the requirement for similar hardware for the cluster nodes is not as strict as it was before. I have a 3-node Windows 2012 datacenter Hyper-V cluster, all 3...
View ArticleWindows server 2012 Datacenter Hyper-V Cluster -- Failed to validate...
Hi I have a 4 node Windows server 2012 Hyper-V cluster. When I try to run a cluster validation report, everything else is fine but it fails at validate the Operating System Installation Option step. I...
View ArticleFailover configuration on Cisco sf300-24 and two Windows 2008 R2
I have two Windows 2008 R2 server connect to a Cisco sf300-24 switch in customer environment. They provided us two IPs xxx.xxx.40.156, xxx.xxx.40.157 and let these IPs accessible from and to their...
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 Articleserver 2012 r2 cluster crash
hi,i have configured windows cluster 2012 r2 datacenter on IBM pureflex with IBM v7000 SAN disk,Certainly my cluster has crashed and cluster disk gone offline, cluster disk is showing reserve on both...
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 ArticleHyper-V Cluster in VMM
I am trying to build a Hyper-V cluster with VMM 2012 R2 but require some advice as it is not working how I want it too.I have 2 Hyper-V servers, both with their own local storage and 1 iSCSI disk...
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 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...
View ArticleWindows NLB Issues in VMware environment
Hi there,We are planning to use Windows NLB cluster for high availability solution, and found several blog post in Vmware stating the issues of Windows NLB and unicast network...
View ArticleSQL Server 2014 and CAU
Hi,I know that CAU with SQL Server 2012 Availability Groups was unsupported, but has this changed for SQL 2014?We tried it out and the failover to the second node worked fine, but it failed to move...
View Article2012 R2 hangs on 'Forming Cluster' or error 1460 from cluster.exe
I am trying to build a 2 node cluster however it hangs on 'Forming Cluster' in the wizard. If I try via the cluster.exe command, it gets to '52% Forming Cluster' then errors with 1460 which I believe...
View ArticleCluster network name resource 'Cluster Name' cannot be brought online. Unable...
Hi,I've got a functioning Windows 2008 R2 cluster. Node 2 is throwing this error every 15 minutes. The cluster validates OK. I've compared permissions on the cluster name object and it looks like...
View ArticleWindows Multi Site/Geo Cluster
Hi,I am looking for a Multi Site Cluster solution for File Server and SQL DB. Could you pls help with any case study of solution approach for building the Multi Site cluster using Windows 2012 ?What is...
View ArticleCannot create checkpoint on cluster, access denied (solved, but request for...
Hi, we have a 3 node hyper-v cluster windows server 2012 R2. They have shared iscsi disks. When I want to create a checkpoint, I get the following:Error (12700) VMM cannot complete the host operation...
View ArticleHyper-V Cluster went wacky, ERROR_TIMEOUT (1460), Remote Administration,...
Each Hyper-V host is a Windows 2012 ServerEach host is Connected to a Dell Powervault MD3260 via Dual SAS Cables. We started getting Errors similar to the Following:Log Name: System Source:...
View ArticleCan NLB and WSFC/MSCS be used together?
I am considering options for a BizTalk deployment. Ideally I would like to have 2 servers running in a failover cluster, to allow us to cluster some Biztalk Hosts (e.g. MSMQ) if needed. However I would...
View ArticleVirtual servers are rebooting automatically
Hello All,I am having an issue with Virtual Servers.I have 5 node cluster. Last week due to storage firmware upgradation we had some problems. after that we contacted storage expert and get it...
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