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Channel: Database Mirroring forum

changing AG mode issue

Hi Guys,We having a problem with changing the AG 2016 mode from ASYNCHRONOUS to SYNCHRONOUS mode.When changing the mode get this message in the dashboard:In this availability group, at least one...

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AG sync issue

HI,We having an issue with our SQL 2016 AG. Our 2 nodes AG first was in asynchronous mode and we had to change it to synchronous mode. But becaus the Database is large it would take some times to both...

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An error occurred in a Service Broker/Database Mirroring transport connection...

Hi all, we are getting the below error where mirroring is configured in both the nodes in same time fraction of seconds difference.Every 12 hours we are getting this error mirroring configured servers....

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SQL database replicating from multiple principles to a client

Hi there, I will like to get advices if the following scenario will work out and what is the possible solutions.I am looking at some SQL databases HA solution where multiple primary databases hosted on...

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The Service Broker endpoint is in disabled or stopped state

Hi,We have 2 nodes SQL 2016 AG, laatly we get lots of messages on the primary node that syas:The Service Broker endpoint is in disabled or stopped state.We did not had this message before and we van...

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SQL Server Agent fails to connect to DB after enabling mirror on failover...

Hello:We have multiple databases running in a Failover Cluster instance: SQL 2012SP1 on Server 2008 R2 failover cluster (NOT AlwaysOn). We are trying to add a high-performance mirror in a standalone...

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SQL 2019, problem with Transaction Log Shipping

Hi everyone,we have just upgrade our SQL servers to 2019 and I'm trying to establish Transaction Log Shipping (TrLS), to our backup server in DRL location.Until now (with oldest version SQL 2012),...

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Problem in Setting up Mirroring

Hi Friends, I am having small problem setting up the database mirroring. We do not have our server under any domains so I used certificate authentication to setup mirroring for other 2 databases. Now...

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Migrating Mirroring instance to new server.

We are migrating Principle and Mirror SQL servers to newer version (2008 to 2016). New server and hardware in place along with SQL server. Now, we are in process of migrating databases from old version...

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Sql server 2016 Enterprise Licencing for mirroring or always On

Hello,I have one server with Sql server 2016 enterprise licenced. I want to create a mirroring or always On process with an other server. Does this other server need a licence as it will be in passive...

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SQL Server 2012 will not mirror

We had a SQL 2012 Database on Windows Server 2008 and it was mirrored over to SQL 2012 on another Windows Server 2008.We upgrade the destination server to Windows server 2012. We removed TLS 1.0 and...

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Does SQL Server 2019 standard offer Active - Active configuration?

Does SQL Server 2019standard offer Active - Active configuration?The intention is to use primary instance for application users and 2nd instance for reporting and backup.If it does, any idea what would...

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Sysadmin permissions lost after mirroring failover.

SQL2012 .  After databases failover to Secondary ( Database Mirroring ), Primary Server was restarted .While failback to Primary , observed that DBA group lost sysadmin permissions. NO errors logged...

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SQL Server 2019 - Unable to communicate with the runtime for 'R' script for...

Environment Details: OS: Windows Server 2016 SQL: SQL Server 2019 + CU5 SQL Service and SQL Agent are running under AD Service Accounts Launchpad Service is running  under default account - NT...

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Error 1456 while connecting to witness

Hi all,I'm trying to add a WITNESS to my mirror instance.Mirrors are using SQL2012 Standart (WIN2012r2) and the witness is SQL2012 Express (WIN7)Trying to establish connection using certificates, all...

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database Mirror Synchronizing

sqlserver database Mirror away Synchronizing

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Mirroring not stable on sql server 2016 always synchronizing

Hi all,I have 2 server and I configured database morring on sql server 2016. But performance not stable always fromsynchronized to synchronizing , I worry lost data if the primary server have something...

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Database Mirroring Configuration

Hi team, I have two servers then I configured database mirroring on SQL Server database. But its performance is not stable.it always show status as below:+ Mirror server:(Mirror, Synchronizing/...

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[Announcement] SQL server related Forums will be migrated to a new home on...

This SQL Server related Forum will be migrated to a new home on Microsoft Q&A!We’ve listened to your feedback on how we can enhance the forum experience. Microsoft Q&A  allows us to add new...

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State of Databases.

Hi Everyone,I have two database that are setup to working in a Mirroring mode, the first one is with the "Principal" state and the second one is on "Mirror, Synchronized/Restoring...", but I just can...

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