MSDTC set up in SQL Server 2008 failover cluster
Hi Guys,I am in the process of setting up failover cluster using SQL Server 2008 (64Bit) Enterprise on Windows Server 2008 R2 (64Bit) I have completed almost all the works but I got few questions...
View ArticleIssues with AlwaysOn High Availability
I am facing below issues while working with High Availability Group* While executing PowerShell script as described in below link, getting error...
View Articleusing an instance in a failover cluster as a witness server
Firstly I absolutely hate the idea of doing this with a passion . . . and then some, in my mind a witness server should have as few if not zero dependencies on any other SQL Server HA technology as...
View ArticleSQL Clustering
Hi,Can anyone please tell me the steps for making an active node to a passive node in a Windows SQL cluster ?I am trying to turn an active node to a passive node, but I could not find any options....
View ArticleApexSQL Log
Dear Sir, I am going to implement ApexSQL Log in our environment so is it really helpful <g class="gr_ gr_55 gr-alert gr_gramm Grammar multiReplace" data-gr-id="55" id="55">for</g> us.Can...
View ArticleScheduled job routes to Primary in AG automatically?
Hello!We have a new setup of SQL Server 2014 running 12.0.2430. We have two servers that are set up in AlwaysOn High Availability, which are hosting a database in an AG with a valid listener....
View ArticleSQL cluster logs
Hi,1. Where to check and debug SQL server cluster error logs and windows cluster logs in 2005/2008 R2/2012/2014?2.What is the main difference between sql server 2012 and 2014 clustering?
View Articlequestion for the restoring backuped transaction logs
Suppose there is a a full database backup, and 10000 transaction log backup files.Then I restore the full database , restore the transaction logs backup, when restore the X-th transaction log, the...
View ArticleHADR_SYN_COMMIT wait types
We have a weekly purge job that runs on a table in SQL Server running SQL Server 2012 with AlwaysOn High Availability. When the purge runs, we experience a situation where services connected to the...
View Articlethe remote copy of database is not recovered far enough to enable database...
Hi,I am having problems setting up database mirroring (SQL Server 2008).i stooped Mirroring then I restored My Primary Data base first , and then Mirror data base with same backup file . and i start...
View ArticleAlways On Availability Groups
Hello everyone!I am currently planning to implement SQL Always On Availability Groups.Mainly i have one sql server so apparently i need to setup a new sql server.In the wizard there is a page where I...
View ArticleUse xp_cmdshell to execute nqcmd through SSMS
Hi all,I am trying to execute nqcmd utility through SSMS but it is not working. If I run it at command line, it is successful but unable to run it through SSMS. The script that I am using is similar to...
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AlwaysON DashBoard says the database is primary role, but...
Hello,I am confused now, DashBoard says the database on instance A is primary role, but the dm_hadr_availability_replica_states doesn't agree this.Is it a bug or something else? I didn't find error in...
View ArticleSome Quick clarification about 2012 and always on Availability groups
Hi guys, just need some clarification about always on.I've got plenty of experience with normal SQL Clusters, but just need some clarification around always on availability groups.I presume with AG,...
View ArticleBulk insert into sql tabe from .dat file using .fmt file
I have a .dat file with data. I would like to bulk insert the data into a sql table using a format file.I am attaching the .dat file, .fmt fiel and the sql table definition samples. It runs succesfully...
View ArticleRecover from consistency errors in table.
Hi all,I'm having trouble correcting consistency error on a table. I've tried a complete rebuild of all the indexes on the table but the result stays the same and is as follows: Msg 8951, Level 16,...
View ArticleDisks are not shown in Failover Cluster Manager
Hi All,As per the validation report we have successfully configured cluster between two nodes. Active Nodemy computer and failover cluster manager:storage shows all the available clustered disks but...
View ArticleHow to Apply Windows (OS) Updates to Failover Clusters Hosting SQL Server...
If I am running a Windows Server 2012 Failover Cluster with SQL Server Always on Availability groups how am I supposed to apply Windows Updates to the cluster nodes?CAU is explicity not supported and...
View ArticleSQL 2012 AlwaysOn High Availability, how to collect Backup history across...
SQL 2012 AlwaysOn High Availability, how to collect Backup history across replicas from MSDBDuring our implementation of a synchronised SQL Server AlwaysOn solution, with one primary and two replica,...
View ArticleAlways on
how to apply the patches (windows or sql )on always on environment? please help me on this?
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