Cluster vs Listener Failover
Hello,I'm seeing some behavior with AlwaysOn that I'm not sure is intended with SQL Server 2012 running on Windows 2012 R2.I have two nodes in an AG (synchronous commit with automatic failover) that...
View ArticleLooking for tutorial for syncing a SQL DB.
Using subscriptions we are getting empty table on the other server. What is the proper way to set up a remote SQL server that is synced?Thanks
View ArticleUnable to delete a .bak file.
Hi everyone,I have a .bak file of 200Gb, i copied it to the test server, it took around 6 hours to copy.Now when I tried to delete it from the main server i got the below error:"Error deleting file or...
View ArticleSQL multiple instance for different applications vs limited instance with...
Hi Team, We are planning to have 2 node failover cluster. Based on number of applications, we are planning to have multiple SQL instance FCI. Applications count is around 10, so plan is to distribute...
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 ArticleWhy need DTC configured on a cluster ?
Why need DTC configured on a cluster ?SQL Server DBA
View ArticleUpgrading Windows and keeping Cluster settings
Hi all,We want to upgrade Windows of two clustered servers from 2008 to 2012. They have SQL Server 2014 clustered on them.I saw in documents that it is possible to upgrade Windows from 2008 to 2012...
View ArticleQuestion about clustering a shared storage for database file on SQL Server 2016
Hello, I've read about the options for failover cluster on SQL Server 2016, so if I want to have high availability with my SQL Server I've to:Create a shared storage on server 1Install SQL server on...
View Articlewhat is Replica and connection mode in HAG config wizard
Hi started working with HAG and trying to understand configuration wizard's different options for setting primary and secondary Replicas.How synchronous and asynchrounous commit is going to behave and...
View ArticleSql Server Per Core Licensing explanation with examples
We need to know Sql Server Enterprise edition Per Core Licensing explanation with example.I had downloaded percorelicensing_definitions_vlbrief.pdf file, but was not able to get it.Thanks,Jagannath
View ArticleCheck if SQL always ON is enabled on all prod database server
I would like to run a script on all the pro databases server to check if Always ON is enabled on that server if yes get the details of primary and secondary.Please give your valuable suggestions.
View ArticleSQL Log Shipping Restore Job not delete the old backup
Hi I have SQL log shipping based on SQL 2014 , every thing are fine except deleting the old backup is not happening with the restore job.any one can helpAhmed Ali
View ArticleChanging Time on SQL Cluster
Hi,I have got an SQL Cluster with 2 nodes based, in a hyper-V environment. Both nodes have the time synced with the DC.Somehow, we noticed a delay in time between on DC, thus on all VMs and SQL...
View Articlehow to fix the issue when log shipping backup job was in hung state.
Hi All,we are facing issue on log shipping primary server. some times have seen ls_backup job running longer time(looks like hung state). whenever we cross checked dashboard on secondary server and it...
View ArticleNew SQL Server Node Install
I need to install a new node to an existing AlwaysOn Cluster.Should SQL be installed first before adding the node using Failover Cluster Manager or after adding the node?Thanks
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Windows Clustering error - SQL 2012 Always On
We are getting attached error pop-up in Active-Passive clustering environment. Could you please advise/or suggest on the attached error. Here I am not able to attach cluster validation report so I am...
View ArticleSQL Log Shipping database files different in sysfiles and master..sysaltfiles
I have set up SQL 2014 (also SQL2012) log shipping on a database with multiple filegroups and files. LS has created the physical file names on the secondary server based on the logical filenames which...
View ArticleReplication of image Data type
we have setup transnational replication for tables having image data type.We are having problem with this as it is not replicating the data after initial snapshot.does the transnational replication in...
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CPU % Utilization - Get detail of that percentage
We have sometimes CPU issues on one of our production server (DynamicAx database on an alwaysOn primary server). People are asking us to give them the detail of that CPU % used....
View ArticleStorage Recomendations for standalone SQL as AG secondary replica in DR
Hi Team, we are planning to have 2 node windows cluster in primary DC and running SQL multiple Failover instance. We have plan to have standalone SQL 2014 (not part of SQL Failover cluster) running...
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