steps to upgrade from sql 2008 r2 se (nonclustered) to sql 2012 se (clustered)
hello, I am currently running a non clustered instance of a sqlserver 2008 R2 SE and need to upgrade to a clustered instance of SQLServer 2012 SE. The underlying OS is Windows 2008 R2 SE. I already...
View ArticleDatabase 'msdb' cannot be opened
Anyone help?I opened SQL Server management studio and tried to connect with the local database and received the error message: Database 'msdb' cannot be opened. It has been marked suspect.....I have...
View ArticleVery slow performance on SQL 2012 clustered on Windows Server 2012
I'm setting up a production environment with SQL Server 2012 SP1 (Clustered) and SharePoint 2013. it turns out that the clustered SQL Server is much slower than the development machine, where is the...
View ArticleSQL Server 2000 std Report Performance Issue
Dear All,I have a VB based desktop application with back end MS SQL server 2000 database with server machine ibmx5650 with specs intel xeon 2.7GHz (24 CPU's) & 24GB RAM.There are two things i need...
View ArticleData drive of sql got curropted
my sql server data drive that hold mdf and ndf files got currepted,there were 8 files , One MDF, one LDF and 6 NDF.i am able to recover most of them but 3 .NDF files are missing, like syshis, index...
View Articlefailed to create. Operating system error 5(failed to retrieve text for this...
Hi,OS: Windows 2008 RDatabase: SQL Server 2008We have SSIS package installed on the SQL Server 2008, one of the task in SSIS package backs up database to the "E:\M1G3Datastore" drive.This pacakage was...
View ArticleMulti-site clusters
i'm trying to understand how the quorum would be setup in the case of a multi-subnet cluster. If the file share witness is placed at a third site, what happens if site 1 and site 2 lose communication...
View ArticleUnable to manual failover the Availibility group from a node to another
Hello Guys,I have an SQL Server 2012 DAG running on top of a Windows Server 2012 Failover Cluster.Today (suddenly), i was faced to an irregular issue when i want to manual failover the DAG from a node...
View ArticleSQL Server Alwayson availability groups automation
Hi all,I had configured SQL Server always on availability groups on windows server 2012 and it was successful.I’ve installed and successfully configured our SQL Server 2012 AlwaysOn 2-node windows...
View ArticleRecovery Deleted Data From Database
hiuser deleted data from application and so data deleted from Table of Database.i don't have any backup from databse.is there any solution for recover deleted data.thanks.
View ArticleHow do I restore sql server database primary data back .mdf
Hello guysMy server crashed but luckily I was not able to get back my files with help of recovery software. Now, all I have from the database are just sql server database primary data .mdf and sql...
View ArticleNot able to fail over a sql cluster.
HI, recently we configured sql 2012 cluster. After installing ,i tried to check the failover from node to node.Form active node i stopped services but it is not getting fail over to passive node. Can...
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Database in Suspended Mode
Hi, I faced this problem suddenly when i was trying some indexes on a local dummy table(using 'sa' user id) on DB COSMOS. After working around indexes i saved the file and closed Query Analyzer. On...
View ArticleSQL Server 2012 configuration dynamic or static ports
Hi,we've set up several SQL servers to use listeners for connections.In the past I've always set the port to be static for the instance.SQL Server configuration manager -> SQLserver network...
View ArticlelOG SHIPPING NOT UPDATING ON SECONDARY SERVER
i HAVE CONFIGURED LOG SHIPPING SUCCESSFULLY BY FOLLOWING THE MICROSOFT INSTRUCTIONSBUT I AM NOT SEEING ANY CHANGE BEING REFLECTED TO OTHER SIDE, JOBS HISTORY IS GREAT NO ISSUES,WHERE SHOULD I START...
View ArticleHow sql server datbase handles more than 50,000 Conccurrent connection at a time
there is any feature of sql server 2008 r2 database that can handles more than 50,000 concurrent connection at a time with high availability. That can do " insert/update/delete/select " anything.
View ArticleRunning transactions in AlwaysOn cluster during primary host failure
So this is simple question.When i run always on cluster, what happens with running transactions when the primary server fails for any reason? Do they end (without any interruption) on a 2nd cluster...
View ArticleWindows Azure SQL Always On High Availability Option Errors
To implement the SQL Always On option on Azure VM Microsoft has provided the a tutorial which uses power shell scripting to achieve it (http://msdn.microsoft.com/en-us/library/jj870963.aspx). As per...
View ArticleVBScript to enumerate SQL Cluster information?
I am trying to create a WScript to enumerate certain information from the SQL Cluster, including:Cluster nameNode namesWhich node is activeThe local SQL Server service that is part of the node (e.g.,...
View ArticleNew SQL Cluster - resizing data volume
Hi, I have a SQL cluster setup currently with no running databases. I have set the data to go to D: and logs to L: The issue is, is that it seems the requirements have changed and I need to reduce the...
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