AlwaysON Availability group setting on SQL Server 2016 in AZURE VM
We are trying to set the Failover cluster in Windows 2016 with SQL Server 2016 version. On SQL Server side, we are able to set the Availability group using active listner, However, when we try to...
View ArticleMicrosoft always on availability cluster failing occasionally.
I have three 3 node clusters created in my environment. There are two synchronous nodes at one data center and one asynchronous node at another data center. Each node has its own disks so there's no...
View ArticleExtend On-Prem AlwaysOn to Azure - Questions
Hello,I want to extend on-prem AlwaysOn AG to Azure. We currently already have AlwaysOn AG setup and running. We want to create additional replica(s) in Azure for HA. Here's my question: in addition...
View ArticleSPN registration for Alwayson
What name should be register for SPN in Always-on deployment ?1. The AG listener name and port or 2. The replica node name ( cluster node name )
View ArticleAlwaysOn Issue
Hi,I found the below error:When i get the alert immediately check and found below error. not any other errors:Error: 35250, Severity: 16, State: 13. The connection to the primary replica is not active....
View ArticleMs-SQL differential backups using VSS writer
We have some queries regarding Differential backup and restore of MSSQL using its VSS writer.During backup my application first take full backup, which backup both database and log transaction files...
View ArticleTCP/IP Issue in SQL Server
We got this alert from application team Error Occurred at: 2/18/2019 11:17:01 AM Subject: IncentiveFetch.aspx ERROR! - Some v5 Logix Body: Error in: IncentiveFetch.aspx The following internal error...
View ArticleThis secondary replica is not connected to the primary replica. The connected...
Hi GuysI am having an issue with an SQL Availability Group and am wondering if you can lend a hand troubleshooting:I have 2 SQL Servers on 2017 running on 2012R2. I have set them up in an Always on...
View ArticleSQL Quorum
Hi Team,Here the scenario:Environment SQL Server 2016 Ent with AlwayOn1 Primary +2 secondary (1 at DR site)Quorum --> file sahre withness.We don't need DR server. What happens if we remove DR...
View ArticleBest way to migrate existing database under Always on (2012) to new AG (2016)...
Hi Experts,We are looking to migrate our existing DB server configured for always on (SQL 2012) to a new AG group with SQL 2016 with minimal downtime (under 5 mins)Current Architecture(Windows Server...
View ArticleMulti Subnet Always On Availability group ( Both Primary and Secondary Nodes...
Dear MSSQL Experts,We have setup Multi subnet Always On setup of 2 nodes at primary(synchronous) and one node at Disaster Recovery(Asynchronous) site with disk witness at PR site. I need to know what...
View ArticleSQLServer 2016 AlwaysOn with SQL 2017 Secondary replica
Hi, We do have SQL Server 2016 with couple of databases configured with AlwaysOn with 2 secondary replicas. We would like to add another replica in SQL 2017 and test it with that once everything...
View ArticleUnable to give a user Control permission on availability group in SQL 2012...
Hi, I am tyring to give a login to contorl availabilty group permission, so he can failover it. But i am getting below error. I have tried giving user SA permission but still the same error. Try...
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Removing second Ip from Listener
Hi,I am planning to remove secondary Ip from AlwaysOn Listener (This is Multisubnet), But here ADD/REMOVE butotns are grayed out.
View ArticleTrouble with DPM 2016 installation
I am trying to install DPM 2016 in the Windows Server 2016 where i have installed SQL Server 2016 SP1. I have kept Server 2016 in domain but following issue has occured while installing DPM.DPM Setup...
View ArticleDatawarehouse is good on AlwaysOn AG group?
we will have two nodes AAG and database has nightly ETL job for 20 minutes, around 30,000 batches/second. Do you think it is ok on AAG? ThanksThank you Skiiiiii
View ArticleAlwaysOn Backups
Hi,Configure Full and Log backups on Secondary replicas (SQL Server 2016)using Ola Hallengren, everything is working perfect.But as per the business requirement we need to configure Differentials...
View Articlehow to change the IP of listener
Hi,I have setup 2 nodes always on cluster, now i want to change the IP address of listner, pls guide how can i change this. secondly can i used virtual IP for listener.Thanksiffi
View ArticleWindows patching of always on cluster nodes
Hi,Here is my situation1. I have a 2 node always on cluster with a fileshare as a witness2. I install windows patch on the secondary node and reboot it3. Then I failover my availability group/s to the...
View ArticleFull backup of SQL
I have a debate in my office as our main DB log getting rapidly increase. the debate as following we are taking a full backup for the SQL DB daily. and we think that after this full backup transaction...
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