Availability Group failover issues
Hi all,I'm wondering if anyone would be kind enough to help me resolve a current issue I'm experiencing. The issue exists when trying to failover to a secondary replica within a SQL server availability...
View ArticleAlwayson with TDE!!
Hi Everyone,We have two node sql server 2016 ENT within DC and another node in different DC.currently we have configured the alwayson within DC & another DC will join later,the question is simple-...
View ArticleDoes changing the system clock impact availability group synchronisation?
Hi all,a client of us noticed their system clock wasn't accurate anymore and want to manually update the system time within their domain.This domain also holds two SQL Server instances part of an...
View ArticleOracle RAC Vs SQL Server Cluster
I am confuse about SQL server cluster services. What is his main purpose + compare with Oracle (if possible) ?In oracle cluster services typically use for load balancing and two nodes always use for...
View ArticleServer 2016 / SQL 2014 Standard - Unable to enable AlwaysOn Feature
Hello! I have hit a brick wall trying to enable AlwaysOn feature in SQL Server 2014 Standard.As far as I am aware I believe that this feature is available for this version (looking at the MS...
View ArticleRecommendatin for when network will be out for 2 minutes
Hi, Other than stop the SQL services, just wondered what the best practices would be for when the network will be out for 2 minutes (due to network upgrade).Thank you very much.
View ArticleMultiple Availability Groups and instances
Present we have 2 instances available App1 ,App2 and SharePointDB and we are planning for Always configuration for each instance i.e 2 Node cluster . Our environment like as below SQL...
View ArticleSQLServer 2016 - Log Shipping From SQLFCI 2016 to Standalone SQLServer 2016...
All,We have a SQLFCI setuo on SQLServer 2016 and we want to setup Log Shipping to a SQLServer 2016 Standalone Installation in our DR location.I have setup Log Shipping between 2 Independent...
View ArticleQuestion on secondary Quorum in Always on Availability Groups
Hi Experts, need some suggestion please. I did set up alwayson Availability groups Physical-ServerA--Primary Physical ServerB-Secondary and Configured on ServerA and ServerB to use witness below:...
View ArticleNeed to migrate SQL 2012 AlwaysOn cluster and heartbeat to new network
We have a 2012 SQL AlwaysOn availability group(2-node) running on top of 2008 R2 Enterprise servers. Both of these servers need to be migrated to a new network. This is an extremely critical SQL...
View ArticleSync users among databases in Always On
Is there a way to sync the users among the databases in Always On? I need the users created in primary database be automatically created in secondary databases.
View ArticleSetup HA on Windows Azure with Different Azure Region (Need Advise)
Dear Friends, i am planning to setup 2 node SQL Server HA with DR in Windows Azure as per azure documentation. Node 1 is in East Us region and Node 2 will be in West US region. is both region are...
View ArticleAccidentally deleted listening group and now I can't recreate it
It seems I can't create it with the same IP? Is there a way around this?Script I ran:USE [master]GO ALTERAVAILABILITYGROUP[ABC]ADDLISTENER...
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...
View ArticleRedo log error
Recently face this redo log issue,Error: 3456, Severity: 21, State: 1.Could not redo log record (14215667:937684:2), for transaction ID (1:-1187662913), on page (1:61242908), allocation unit...
View ArticleAG Listener Connectivity
Hi all, I am not able to connect to the listener without the instance port number. Could you please advise what is issue and solution? It is a two node cluster and SQL Named instance. I am using the...
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Log not being backed up
Hi SQL Server Pros,I'm not a SQL admin by trade, hence the very basic question. I had the NetBackup admin setup a backup job on a SQL instance. I see that a backup occurred, but the log was not backed...
View ArticleLogshipping
We are planning to Migrate SQL Server from 2008 to 2016 using logshipping.Logshipping is running on current SQL Server 2008 (1 Primary+4 Secondries).As part of Migration i am planning to added SQL...
View ArticleSQL Always-On multiple listeners issue
Hello,I have configured SQL always on with three nodes on SQL Server 2016 ent edition and listener with 3 IPs.when trying to test the application by using listener name and port number, the application...
View ArticleSQL Cluster Performance
Hi all, I have setup 2 node Active-Active SQL cluster and handed over to application team. Application team is running some Database performance benchmark test (That is creating a sample database with...
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