Does the 2012r2 failover cluster support the Linux system high ability
Hi,Can i install the CentOS highability in Hyper-V? Does Hyper-V support it?Thanks.
View ArticleVM's resetting randomly
I have a 3 node Server 2012 R2 cluster and I'm seeing VM's randomly resetting and an error 1069 is logged in the cluster errors. Some of the VM's that have reset have older (Server 2012) integration...
View ArticleNLB is not working as expected
Hi I am using Windows server 2012 . I configure network load balancing in my server. I configure Multi cast and affinity as NONE .When i connect node 1 and access iis with the NLB cluster ip it shows...
View ArticleDoes the Windows 2012r2 support the SAN boot scenario?
Hi,I want to know if the 2012r2 hyper-V cluster suppor the SAN boot scenario, anyone using this scenario?Thanks.
View ArticleCSV cannot automatically transition to another node when FC connection lost
Hi All,I have setup 2 x Hyper-V 2012 R2 server and perform failover clustering. The cluster have 1 CSV (FC connected with SAN storage,single path). Everything is seem normal of the CSV, (eg. manual...
View ArticleFailover cluster fails validation after a single node restart
I had a lab environment setup that works great, passes validation, can do live migrations without issue but as soon as I restarted one of the nodes, the then still live node became the only node able...
View Articlethe hyper-v virtual machine management service encountered an unexpected...
I dont understand why Microsoft people can't make things simplerThey are LITERALLY MOTHER F%^%RSBill Gate and his team need to learn hot to F^&&IN make things.
View ArticleHyper-V with SOFS Appalling Write Performance
Hi,We are testing our new scale out file server and are having major issues with performance. We have 2 server clustered running the sofs attached to a shared jbod with 8x 4tb sas drives. We have...
View Articlerandom long delay before VM come up from other node after live migration in a...
Backgrounder: 3 nodes Windows 2008 R2 enterprise Edition failover cluster with CSV + hyper-v. Networks contains iscsi, host only, VM only, heartbeat + live migration.Trouble: I have some windows and...
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Failover cluster manager
Hi Guys,I am getting below error message while validate a configuration of failover cluster manager. I have checked services and cluster services are started. I have rebooted both the cluster server,...
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Hyper-v Failover Cluster Error
Please help me on the below 2 errors for Windows 2012 Hyper v failover cluster. 1 VM Instance.
View ArticleConnectivity lost after failover
The Environment:Windows 2008 Datacenter R2 SP 2 with Failover Clustering Role. 2 and 3 node clustersI have inherited a couple Windows SQL Server Clusters and each experiences the same behavior.Each...
View ArticleAdding Windows Server 2012 R2 to a Windows Server 2012 Cluster.... Supported?
Hi all;Any ideas?ThanksPlease VOTE as HELPFUL if the post helps you and remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually...
View ArticleWS2012R2 SCSI-3 Persistent Reservation requirements
Hi respectful AllIs it specified somewhere to what extent SCSI-3 persistent reservation commands need to be supported by a storage device to satisfy those 2012R2 cluster qualification tests:Category...
View ArticleWindows 2003 Cluster IP Conflict during failover. Possible Spilt Brain...
Dear all,I would like to ask if anyone had a case of IP Conflict on the Virtual Cluster IP Address resource ? It was observed that both Windows cluster nodes presented the Virtual IP address resource...
View ArticleServer 2008 Cluster Random failover occuring on Fileserver Resource
We have a 2 node active/passive 2008 Sql Cluster that also has a fileshare on it that randomly fails over. We get events Events from Cluster Admin Event ID 1230cluster resource...
View Articlefailoverclustering manager 0x80070005
Hi all,Yesterday I had changed the windows folder permission together with all the sub folder and files all administrators full control and users read and execute.after that i try the failover cluster...
View Article2012R2 Cluster "Protected Network" not working / no failover
hi,I have two 2012R2 hosts running in a cluster. Hardware is exactly the same. I created a Virtual Network on both Hyper-V managers. Live migration is correctly working.However i was testing one of the...
View ArticleIs there any way to enable eventlog replication between two nodes in windows...
Is there any way to enable eventlog replication between two nodes in windows 2008 failover cluster.Thanks Azam When you see answers please Mark as Answer if Helpful..vote as helpful.
View ArticleDoes a Hyper-V Replica server require additional licensing
I realize that with Windows Server 2012 Standard, I need 2 server licenses to run a Hyper-V host with 4 virtual machines (you get 2 VM’s per license). I am thinking about purchasing another identical...
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