Cluster on coverged infrastructure
Hello,I have question about cluster networking. I have two blade servers for SQL 2012 cluster on Windows Server 2012. Each server have two dualport tengigabit (10GBE) CNA.One dualport 10GBE CNA is for...
View ArticleFailover cluster WMI Provider error 6237.
The only thing I can find is this link which gives a link to a hotfix.When I try to apply the hotfix, it says it is not applicable to my...
View ArticleHyper V Funtions
I am designing HA for a new Hyper Cluster and was wondeing can Hyper V on 2008 r2 provide the following servcies (using VMware experience here for HA)Enable host monitoringAdmission controlDefault...
View ArticleHyper Server Core
I am refreshing my Hyper V hosts and would like to check how many new NICs i can add.The hosts are HP DL380 G6's and the each have 4 NICs at the present time. We are adding an addition Gen 8 and as i...
View ArticleDisk resources are online, but expected redirect access..
I have windows 2012 hyper-v cluster with 4 nodes and 2 csv disks and using vmm 2012 sp1. We just added the fourth node to the cluster without configuring access to csv luns on the san - Don't ask me...
View ArticleHelp - How should we cluster?
We are migrating a client's lab management environment to Windows Server 2012 + SCVMM 2012 SP1. We have three physical hosts that we are using for this purpose. The current/old configuration of the...
View Article2 Node SQL Cluster Subnet Expand
Hello,I have a Server 2008 R2 SQL cluster (2 physical nodes, same hardware) and am having trouble determining the correct way to expand the production (client) network subnet mask.Recently attempted to...
View ArticleExchange/SQL Server inside Hyper-V Shutdown behavior for failover ? Shut down...
Have setup an Exchange 2013 server inside a Highly Available Hyper V , what is the recommended norm for failover action? Currently I have Failover automatic fallback option enabled, also when failover...
View ArticleBest options for replacing a failed motherboard on a cluster node.
I am working with Dell on hardware related issue on a cluster node and we have narrowed the fix down to replacing the motherboard. However I don't want to just go ahead and replace the motherboard and...
View ArticleUnable to create 2-Node Cluster - Timeout Server 2012
Hello Everyone,I have 2-2012 servers that I'm trying to setup clustering with. Individually they can create their own 1 node cluster no problem, adding to an existing cluster doesn't seem to work...
View ArticleCannot create Virtual Disk mirrored because it claims I do not have enough...
I am trying to create an SOFS file server for a VDI environment. Here is my configuration2 node clusterDNS 1640 JBOD with 24 SAS drives4 HBAs, 2 on each server. Both connected to JBOD for redudancyI...
View ArticleTroubleshooting Failover Errors on new 2012 4-node Cluster
Server Setup: 4 465c G7 blades running W2k12 and MS Cluster Failover ServicesNICs: Public & PrivateQuorum: assigned accordingly (q:)Roles:Single DTC RoleSharePoint 2010 role created with sql server...
View Articlecluster between win server 2012 standard and win server 2008 enterprise r2
can i make cluster between win server 2012 standard and win server 2008 enterprise r2 with different hardware one of them dell r900 and dell r820
View ArticleServer 2012 DC/Cluster Solution
Hi Everyone, I have a pretty big problem, but I'm hoping that the community will have some insight on how to go about fixing this. Recently we ordered 2 new servers with Server 2012 Standard edition to...
View ArticleClustered URL inaccessible until Node 1 is rebooted
Okay, I am having an issue with accessing a custom service on the second node via the cluster name when the application is failed over from the first node. This issue is only resolved when the 1st...
View ArticleDistributed Hosting of Hyper-V Machines
Hello,Recently, we have configured a two node fail-over cluster, and the Hyper-V Machines fail-over to the other node when a particular node reboots or shuts down. We have noticed that all the four...
View ArticleHeartbeat connection via fiber card
Server 2008 R2. I believe I have read on here that as of 2008 you no longer need a private nework. Have four servers, separated two in one location and two in another. Currently they plug into the...
View ArticleIs it possible to cluster two stand alone host machines
Is it possible to cluster two stand alone production host machines without having to wipe out the drives in order to configure them as a scv?JW
View ArticleFailover Cluster - Replacing all Nodes
I currently have a 2008 R2 cluster setup for both file sharing and printing. The two nodes in the cluster got screwed up due to a xenserver upgrade I did a while back. They are working now but some...
View ArticleWhat will be the impact , if computer account has been reset in AD of one...
Dear All,I would like to know the impact of below scenario.Somehow Computer account was reset in AD of one cluster node in Exchange server two node cluster environment. We are not able to login in one...
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