Unable to see named instance via AG Listner
Good morning,I'm a little confused with my Always On High Availability setup and cant understand what's happening.I have a default SQL instance and have setup an Availability Group listener (AGLIST1)....
View ArticleWSFC ROLES Keep switching from Primary Server to Secondary
Hi Wonder if someone can help, today or HA environment starting switching the roles over from the primary to the secondary causing us to have an outage as the servers stayed as they where. We are...
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AlwaysOn AG-sys.dm_hadr_database_replica_states last set lsn and last...
Hi We have always on production 2016.SP2 Enterprise version.I have notice through dynamic view sys.dm_hadr_database_replica_states last set lsn and last received lsn is different( only on database Id...
View ArticleSQL Server 2012 restore excluding filestream
I have a SQL Server 2008 database which has filestream.I need to backup this database excluding filestream and restore the database on SQL Server 2012.I use file group = 'primary' in my backup...
View ArticleSQL Availability Group Listener computer object remains in Active Directory...
SQL Version: 2016 SP2-CU13Hello.I am having difficulty with SQL Listeners computer objects remaining in Active Directory after the Listener (and Availability Group) have been deleted from SQL via...
View ArticleHow to sync AlwaysOn AG in primary site with AlwaysOn AG in DR?
The primary site has 2 database servers connected to a SAN. both nodes running on SQL server 2016. Both the servers are configured to function as an always on availability group as opposed to a Fail...
View ArticleSQL Cluster Drives moving automatically
Hi, We have 4 different SQL Clusters and every SQL cluster have 2 nodes, the issue is SQL cluster drives are moving automatically to other node, we have to move preferred owner manually. OS: Server...
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Unable to add a node the Cluster from Failover Cluster Manager in Windows...
When tried to add a node (SQL Server) to the Cluster from Failover Cluster Manager in Windows Server 2019, gettting the below error message.failed to access remote registry on database server ensure...
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Validate Software Update Levels in Windows Fail Over Cluster for SQL
Validate Software Update Levels in Windows Fail Over Cluster for SQLThe cluster reports say - There was an error retrieving the QFE information from node. But in the end, it says All the servers (SQL...
View Articleadd availability zone to sql cluster
Hi all,I'm using sql cluster active/passive shared storage since 2010,sql version was upgraded since 2011 and now is stable to sql2016 (latest CU)inside cluster instance there are 5 DB, 4 DWH...
View ArticleJob failed. The target database ('XXX') is in an availability group and is...
Hi,One of my job is failed and error isExecuted as user: yyy. The target database ('xxx') is in an availability group and is currently accessible for connections when the application intent is set to...
View ArticleScheduled backup using SQL Server Dev Edn
I would like to perform a scheduled/recurring backup of a user database on a named-instance. The platform is SQL Server 2017 Developer Edition. Don't ask why I want to backup in Developer Edition...
View ArticleDeploy SQL Cluster on virtual machine
Deal all ,we are planning to deploy SQL Cluster on virtual machine based on xen server , currently we have issue with shared storage and we need to switch to always on availability groups , for such...
View ArticleDe-fragmentation / Shrink Production database
Hello,I have a production server which has 4 dbs. Of this one of the database is huge DB1-80tb and others are DB2,DB3,Db4-500gb each. They are a part of Always ON and have HA & DR options. We...
View ArticleSQL 2019 HA/DR - FCI vs Availablity Groups
We have 2 VMWare sql servers (both Enterprise) which I need to configure for HA (patching, upgrades) and D/R. My current D/R solution is backup/restore and I already have code to sync my Logins and...
View ArticleApplication connecting to previous primary node after failover
Dear Experts,I have a 2 node Always ON AG setup.Application works fine when the Node1 is primary.Whenever I failover the AG to Node2,application errors out stating cannot connect to Read-only database,...
View Articlechange the owner of database on the secondary -- Always on group
I tried to change but get an error-- Cannot change on read-only database.How to fix this problem? Need to set 'sa' as owner of every database.Don't want to fail over to changeAfter adding database to...
View ArticleCross-DB transaction and Always on
I want to implement Always on from 1 primary server to a DR site on maby DBs, the AG will be one for each DB, and the synchronization mode for most of the AG will be synchronized. Failover will be...
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Unable to configure Logshipping database due to multiple datafile path
Hi,I am trying to configure a database with SQL Server Logshipping. The database has 2 data file and 1 logfile.Datafile & Logfile location is...
View ArticleAlways on on TOP of SQL Server FCI
I have SQL Server 2012 Fail over Cluster with Shared storage. Now i want to add Always on on top of this environment. Could you please help me. how can i resolve this
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