Quantcast
Channel: High Availability (Clustering) forum
Browsing all 5654 articles
Browse latest View live

Windows Server Failover Cluster Fails

Dears, We have a Windows Server 2012 Cluster built of two nodes (node 01, node 02). The cluster is being used for SAP with Sybase Database engine. We are experiencing an issue that happens from time...

View Article


Migrating HyperV 2012 R2 Cluster to a new domain

Hello everyone,I need to join a 3 nodes HyperV 2012 R2 cluster to a new domain. I have searched doc in the MS knowledge base but I didn't find anything. I would like to understand if there's a way to...

View Article


Event 1070 FailoverClustering error code 1629

Hello,I built a cluster and trying to add a second node.  Both servers are on two different subnets, they reached each other properly.When I try to add the second server as a node, it times out, and in...

View Article

Image may be NSFW.
Clik here to view.

Changing the witness is disabled

I have a SQL Server Cluster Availability Group, and the cluster is configured to use a file witness. recently I expand the cluster to my DR site and I get a subscription from Azure to host the...

View Article

Cannot move Role across sites - Element not found on Log disk

Greetings.I am having an issue moving a WSFC Role from Site1 to Site2 or vice versa.My configuration:Windows Server 2016WSFC, Stretch Cluster4 nodes Site1, 4 nodes Site2File Services RolesStorage...

View Article


Image may be NSFW.
Clik here to view.

Server Uptime

Hi I need to know how long server was shutdown. I manually shutdown for migration and I the server I bring online after a while in a different site. I use the UPTIME.EXE and /S switch to verify the...

View Article

Getting Event ID 2051 on SQL Cluster / FailoverCluster Logs

Hello Everyone,Getting the below event on SQL Cluster nodes.ERR 2051 : Microsoft-Windows-FailoverClustering[RCM] [GIM] ResType Virtual Machine has no resources, not collecting local utilization infoERR...

View Article

Three Node Windows Cluster

We having 3  Node Windows 2012 R2 Cluster. With fileshare witness.(assume fileshare iis not located any of these 3 nodes)What happens if 2 nodes down?  is it necessary to  Force Quorum on 3rd Node?

View Article


Create a new Hyper-V Replica Broker on a 2 node cluster crashes the cluster...

Hello ,We have a domainless 2 node Windows 2016 cluster .  THis was setup for SQL Server availability groups and works fine for that.I have HyperV installed on both nodes and want to replicate the VM...

View Article


windows 2016 cluster QuarantineThreshold

https://blogs.msdn.microsoft.com/clustering/2015/06/03/virtual-machine-compute-resiliency-in-windows-server-2016/QuarantineThreshold means Number of failures before a node is Quarantined. I have some...

View Article

Cannot 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 Article

SMBWitnessClient EventID 8 - Failed to register from Trusted Domain

Hi there!I am having errors every 30sec on machines that try to connect to SMB from a failover cluster from a trusted domain.Event ID 8Error details: Witness Client failed to register with Witness...

View Article

Storage Spaces Direct - No disks with supported bus types found to be used...

Hello,<o:p></o:p>I am trying to setup a 3 nodes Windows Cluster to take advantage of SQL Always On failover feature. I have 3 VM's running on VMWare, inside my company’s datacenter (not...

View Article


Record Hyper-V guest parent

In order to satisfy server licensing on our 4 node Windows Server 2012R2 cluster, I need to keep 90 days worth of logs that show which guest vm is hosted by which host.Is there any way to accurately...

View Article

add node to 2016 cluster no longer has validation option

using RSAT on a 2016 GUI server to remotely administer a 2016 cluster (still running v8) to add the last 2016 node to it before upgrading to v9.going through the add node wizard in failover cluster...

View Article


Building a Two-Node Failover Cluster

I have issue whe i try to create a Two-Node Failover Cluster :i got this massges Node SJEDITB41606.corp.sva.com successfully issued call to Persistent Reservation RESERVE for Test Disk 0 which is...

View Article

Cluster fails when access to file share witness is lost

Hi I have a Windows 2008R2 4 node cluster.  The cluster is configured like so:2 x nodes in Primary DC (1 is the active node)2 x nodes in Secondary DC 1 x file share witness in third siteWe had an issue...

View Article


How 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 Article

Storage Spaces Direct / Cluster Virtual Disk goes offline when rebooting a node

HelloWe have several Hyper-converged einvoronments based on HP ProLiant DL360/DL380. We have 3 Node and 2 Node Clusters, running with Windows 2016 and actual patches, Firmware Updates done, Witness...

View Article

creates a replication but this error occurs. Storage Replica - Windows Server...

creates a replication but this error occurs. New-SRPartnership : Unable to synchronize replication group rgteste2, detailed reason: Cannot update state for replication group rgteste2 in the Storage...

View Article
Browsing all 5654 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>