Switching Back From the Secondary Back to the Primary Node
Hello,We have 2 node SQL2k12 x64 AlwaysOn cluster (ServerA and ServerB. ServerA is the primary and should be the primary at any given point of time unless there is a fail-over to the secondary). Due to...
View ArticleSQLServer 2012 AAG - Removing Replicas after the Node has been evicted from WSFC
We initially had a 3 node SQLServer 2012 AAG (Primary1, Secondary2 and DR1) at our DataCenter . In the process of migrating to a new data center at a different physical location, we set up 3 more nodes...
View ArticleSQL SERVER
Planning to setup 2 instance on same server .how do we setup max and min memory total i have 60 GB physical memory and Instance1 needs 60% and instace2 needs 40% memory so how I can leave for windows...
View ArticleSQL SERVER MIGRATION
Planning to migrate from SQL 2008 to SQL 2016 . can you suggest migrate less or zero down time and what is the best process .
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Switch-SQLAvailability error during DB Restore in AlwaysON Group
Can anyone share your inputs on below and how to fix the issue and possible causes of failure.I ma trying to restore a DB using PS script and at one step it is failing during the role change test and...
View ArticleSQL 2000
Hi,May i know how to generate report of Last Activity on All the databases in SQL 2000? Not sure where the information is stored. Tried sysdatabases but no good.Thankyou
View ArticleLicence about DB Mirroring Failover (SQL Server 2012)
Hi All, Due to there's drive degradation issue in my primary SQL server, I fail-over all the databases to the secondary server (act as passive) temporarily. Right now I just wondering how's the licence...
View ArticleUpdate the port on Aways On Availability Group Listener showed up in setting...
We want to change the port of our Always on listener, I ran the SQL to update the port to 1433 from a non-standard port. All three of the instances use a non-standard port. But the listener continued...
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HADR_AR_CRITICAL_SECTION_ENTRY waits during failover.
Hey guys, how are you?I got a huge wait for this on a failover (90min):Does anybody could help understanding what needs to be written and where?It is not clear to me what really is runtime state and...
View ArticleWill backup contain these transactions
Good morning Experts, There are some transactions that start before the backup runs. These transactions end after the backup completes. So, will the backup contain these transactions? Kiran
View ArticleChange SCCM databse to High AG SQL Listener
I have created Always on with SQL1 as Primary and SQL2 as Secondary and in Asynchronous mode. SQLLST is the virtual name for the listener.I tried to change the SCCM DB from SQL 1 to SQLLST but it...
View ArticleRunning SQL2017 and SQL2016 on 2 Node Server2016 Failover Cluster
Hello I have a 2 node Server 2016 Failover Cluster that currently has SQL Server 2017 running in a HA Group on both nodes.Can I install an instance of SQL2016 as a second instance with all the HA...
View Articlehad two nodes but one node failed because of hardware issue
I have a two node(Active/Active) SQL server cluster with multiple named instances and one of the node failed because of hardware issue. Luckily all services are currently running on the other node....
View ArticleNot all objects get Sync among always-on databases
Do all objects in always-on databases get sync'ed between replicas? I found Sequence Object is not. If you create a Sequence (start with 1, increment by 1 with default cache), you will find after...
View ArticleSQL Server Snapshot Replication error 22018
I am trying to get snapshot replication between two MSSQL servers to work but am receiving errors. Any help will be much appreciated!My setup: Publisher/Distributor: SQL 2008 R2 Subscriber: SQL 2016I...
View ArticlePowershell Command to Failover Cluster
Hi Guys,I am still learning Powershell. I have a requirement to Create a PowerShell Command to Failover Everything Running on a Node A Over to Node B. I will be having List of Such Nodes in a File.txt...
View ArticleData repication to SQL from Proprietary DB
HiI am looking to establish tables replication from proprietary DB to SQL DB near real time. I am not sure what method I cound get it. I fould this artical may help me to do table sync from propritery...
View ArticleCan an availability group span more than one cluster in 2014
i had an interview question that relates to availability groups and cluster. I have not seen an availability group span more than one cluster in 2014. Perhaps this is something that can be done in...
View ArticleNot able to Restore DB from Virtual Data Disk in SQL 2014 Standard Fail over...
Hello All,we are having 3 fail over clustered disks in SQL server 2014 standard environment. If one shut down , the primary disks are automatically working from Secondary server. So Fail over is...
View ArticleAdd Azure Replica button missing/not present
OS: Server 2012r2MSSQL 2016 SP1 eval edition, confirmed latest updates.Cluster type is Failover Cluster (not fci). It is in AWS and is a 2 node always on availability group. The nodes are in different...
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