Multiple Instances and AlwaysOn Availability Groups
Hi,I have 2 SQL Servers: A & B Each has 2 instances and each instance is part of an database AlwaysOn Availability Group Server A - instance 1, AlwaysOn Group1 & instance2, AlwaysOn Grroup2...
View ArticleMount points vs CSV disks in SQL clusters
HelloI am trying to overcome the 26 character limitation when trying to place multiple SQL Instances in a Windows cluster.I know mount points is the solution for this, and have few questions:Will mount...
View ArticleJobs are getting cancelled whenever fail over occurs in SQL Agent
Resilience Engineering Implementation possibility -Issue:We are in process of auto triggering of cancelled jobs whenever Server fail-overs from one node to another node.Description:When ever server...
View ArticleSqlWriter not working and block oters vss writers
Hello all,i have ugly issue on my SQL2012 SP3 CU4. VSS SQL Writer stop working. No entry in logs. If is process up, it bloks complete VSS functionality. Like i am unamble "vssadmin list writers",...
View ArticleSQL 2012 Database Mirroring - Convert to Cluster
We have two servers running SQL2012 in a mirrored configuration on Windows Server 2012.Assuming I configure both servers to have access to a LUN on the SAN, is it possible to convert these two servers...
View Articleiam searching in the Administrator:C:\Windows\System32\Cmd.exe, try to get my...
Command prompt asking new date, i don't understand what he's asking beceause i typed several date's and not 1 fit with what he's asking. Now what date can i give the program, that it again keeps...
View ArticleDatabase Connectivity disruption during failover and failback
Hi, We are using SQL Server 2012 SP3 and we are using AlwaysOn Availablity Group for our HA-DR solution. We have 2 node Windows Cluster (Windows Server 2012 R2 is the OS for each of the server) in two...
View ArticleSSPI handshake failed with error code 0x8009030c, state 14 while establishing...
Hi,I am configuring Logshipping , During the same after establishing the logshipping , i waited till the backup job in the source gets triggered in the interval. But the job failed with the below error...
View ArticleLooking for manual for .mdf file
Hi guys!I'm a frugal person and so before something to pay, I will look for different ways to solve the problem free. So I'm looking for quality of the user how can I restore corrupted .mdf file after...
View ArticleSQL CLUSTRING 2012
I am not able to move the resource from Node1 to Node2 Server and Node1 sql cluster up and running fine. I escalated to storage team that storage not connected from Node 2 .Moreover, able to see the...
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AlwaysOn. Problems with REDO rate on secondary replica. REDO queue grows...
Hi!We have constant problem with growing REDO queue on one of our secondaries, which is used for reporting and different calculations – analytic server in some way. The environment is deployed within...
View ArticleMSDTC in a Failover Cluster
Hi GuysI am about to build a SQL 2012 two node failover cluster. Just a couple questions:Q1:Do I really need to Cluster MSDTC???Q2:Would dynamic quorum be suffice??? or do I need a File Share Witness???
View ArticleCopying MDF/LDF files without stopping SQL service
HIIs there a way to copy MDF/LDF files without stopping SQL service??I need to take backup from SQL but i have to stop service,any tools or software to do that? Thanks
View ArticleSQL Server 2016 Licensing policy related
Dear Sir,We are planning to move on SQL server 2008 R2 to SQL Server 2016 with DR support and larger infrastructure. At present we are going for 12 DB servers 8 core each on cloud(VMs). Same is for DR...
View ArticleCluster + Log Shipping, allowed/advisable?
I'm looking to implement AlwaysOn Cluster but my concern is the single storage (although this will be SAN) is it possible to combine Clustering with Log Shipping; so running log shipping from the...
View ArticleColumn Encrypted Database and AlwaysOn
How do I put a database with symmetric encrypted columns on and AlwaysOn group? I get the following error: This database is encrypted by database master key, you need to provide valid password when...
View ArticleSQL Server 2016 AlwaysOn Full Synchronisation issue
Hello,We are trying to set up AlwaysOn on SQL Server 2016 (13.0.1601.5) with SQLServer Management Studio.When we want to add a database to the availability group, we check the Full option and a network...
View ArticleMSDB Keeps going "Recovery Pending"
Hi everyone. First time posting.I have a small issue with a production AG cluster. One of the nodes of the server is having an issue with the MSDB database going "recovery pending". When this...
View ArticleHow to Setup Always On-SQL Server 2014 STD Edition
Hi,Please let me know what is exact difference between 1. Alwayson Failover Cluster Instances and AlwaysOn Availability Groups2. I want to configure Alwayson Active/Active Cluster using SQL Server 2014...
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