Arithmetic result exceeded 32 bits when accessing Clustered Shared Volume
Hello,I'm having problems setting up two Cluster Shared Volumes on a 3-node Server 2012 R2 cluster. I have a separate 3-node cluster in a different domain that appears to be setup identically...
View ArticleShutdown Hyper-V cluster and power up again
Hi,We have a planned power outage in one of the data centers and we need to gracefully shutdown our services then power it up back again after some time.We have:1. EMC storage2. Two-nodes Windows...
View ArticleFailed to get volume guid for device
Hi,I've seen a few other threads with this error but no solutions which seem applicable to our environment.We have a 2 node Windows 2008 R2 cluster.All resources running fine on one node. But when we...
View ArticleCSV access stopped working on one cluster node
Have a 2008 R2 two node Hyper-V cluster (server core installation) with a HP Lefthand P4500 SAN (attached over iSCSI and MPIO). The cluster has worked for years, but since two days, one node doesn't...
View ArticleP2V of Windows 2008 R2 SQL clustered servers
HiWe are planning to do P2V for existing Windows 2008 R2 / SQL 2008 clusters hosts (In test lab we did it successfully). We concerned about a few points:a) In case of failure / application issues we...
View ArticleFailover Cluster Manager - Network Not Showing
I have two team network setup. One is called MGMT and the other is called DATA.In Virtual Switch Manager I have added an external network that uses the DATA network.The only network that is showing in...
View ArticleMultisite clustering and AGs
Hi all,I have been researching WIN 2016 features and new AGs enhancements lately. Need your guidance on the following requirement and proposed hypothesis for my virtual lab purpose. I'd like to ensure...
View ArticleWhat are the Hosts Impact by increasing Cluster Node Number
hi,We are doing some interop testing between Cluster and storages. In some of the cases 3-node cluster is more likely to trigger the issue than 2-node cluster on host side. I'd like to ask from Windows...
View ArticleHow to create Client Access Point using powershell
Hello Everyone,Please point me a document or script on creating a client access point with IP Address in WSFC using power shell. RegardsSufianMohd Sufian www.sqlship.wordpress.com Please mark the...
View ArticleNetwork Traffic send through Cluster IP
I configured fail over cluster in windows 2012 r2 server. It working fine.But if i send network traffic (ex: telnet) from cluster server to client, it will take Physical IP address and communicate. But...
View ArticleEventID 10028: DCOM was unable to communicate with the computer X using any...
I have many of those errors in the event view:DCOM was unable to communicate with the computer X using any of the configured protocolsAnd it is correct, because the computer X doesn't exist any more,...
View ArticleEventID 5774: The dynamic registration of the DNS record 'X' failed on the...
I have many of those errors in the event viewer and I can understand also because it fails:The dynamic registration of the DNS record 'X' failed on the following DNS server: DNS server IP address:...
View ArticleCannot create checkpoint when shared vhdset (.vhds) is used by VM - 'not part...
We are trying to deploy 'guest cluster' scenario over HyperV with shared disks set over SOFS. By design .vhds format should fully support backup feature.All machines (HyperV, guest, SOFS) are installed...
View ArticleReclaim disk space after deleting VHD
Hello,There is a case where a Hyper-V cluster is installed. We created an new LUN ,than we moved one VHD from the existing LUN to the new one but the free space is still the same on the first LUN. (...
View Articlenew failover cluster and hyper-vm migration
We have 2 physical servers that are hosts to all our hyper-vm. We have a 2-node failover cluster setup with all the hyper-vm storage on the clustered storage which is a iSCSI virtual HD. 1. Can we...
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Unable to move Cluster role to any other node.
I have a 3 node windows failover cluster which hosts 2 SQL instances and MSDTC cluster role.The problem I'm having is I'm unable to move a clustered role (SQLV02_GRP) to any other node. The preferred...
View ArticleCluster security handshake between joiner and sponsor did not complete in...
here we using Windows 2008R2 Enterprise SP1. Clustering SQL server services. recently I see intermittent error Event 1282Cluster security handshake between joiner and sponsor did not complete in 30...
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Cluster Validation Wizard Brings non-Clustered Disk Offline
I have a two-node cluster. One node member has a large number of individual disks (no RAID) while the other node has the OS disk and a 2-disk Storage Pool. The CSV is purely used for a single VM that...
View ArticleIs it possible to create Cluster Storage Volumes using only Hyper-V 2016 Core...
Is it possible to create Cluster Storage Volumes using only Hyper-V 2016 Core without a license for Windows Server 2016?We are setting up a Dell SCv2020 storage array with redundant iSCSI controller...
View ArticleWindows 2008 R2 DFS cluster nodes network issues after Convenience rollup...
The last couple of days we have seen issues on Windows 2008 R2 clusters. The symptoms on the servers are: -The system evenlog is filled with DistributedCOM errors. -The starting events is a Tcpip...
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