AlwaysOn WSFC
Hi,Do you know if I can install WSFC on existing SQL Server installation to setup the AlwaysOn? or is it better to install the WSFC before SQL Server is installed? or it doesn't matter? I'm going to...
View ArticleSQL server high availability options for disaster.
Please let us know what all the SQL server options we can think of high availability options for disaster.Regards,Ravoor
View ArticleFailover scenarios for AlwaysOn
What are the failover scenarios/situations in which the failover happens when the Databases are configured with ALways-On?In our situation windows failover cluster server node 1 fails over to node 2...
View ArticleBuild crashed Sql Server Cluster
How to build crashed Active/Passive or Active/Active from scratch?This is the interview question i faced yesterday?
View ArticleDisaster Recovery ALWAYSON
How do I achieve disaster recovery in the following scenarioWINDOWS 2012MSSQL 2012 ENTSiteA win2012wsfc_PROD with 2 nodes with DB1,DB2, here am able to achieve HA SiteB win2012wsfc_DR with 2 nodes, I...
View ArticleFailover in a disaster situation after a forced quorum
We have Always On availability groups with 3 nodes (Primary + 2 secondary) with Synchronized mode, manual failover on SQL 2012. Today we run a test and we disconnected 2 replicas to allow the primary...
View ArticleDisaster recovery in SQL 2005 - which one is better ?
Hi All,i am in a slight confusion of implementing a DR solution for one of my banking client. They have a citrix application which depends on a sql server. they cannot have a down time more than 15...
View ArticleSQL2012E: AlwaysOnAvailabilityGroup (2 nodes) & Transactionlog-shipping
Hi there,I am currently checking out the new SQL2012 Server that we are probably going to use for our ERP.This is the planned setup:Server A + Server B in one Failover Cluster + FileShare Quorum...
View ArticleShrink Datafiles for database in Avalability Group
We're running SharePoint 2010 on SQL Server 2012. We are also using Availability Groups for all databases (Primary and Secondary replica). I'm running low on space and would like to shrink the...
View ArticleDatabase snapshot & Mirroring
Hi Team,Want to implement snapshot on Mirroring. but have below doubts. Kindly clarifyas per articlehttp://msdn.microsoft.com/en-us/library/ms175511.aspxAs long as the mirror server is communicating...
View ArticleRecover a Shift+Deleted SQL mdf File
Hi,I wrongly erased a company database with shift+delete and when i trie to recover the database with file recovering tools it cant even find the file.Like the Murphy Law says... that was the DB that...
View ArticleMove database while in AlwaysOn availability group
Hee Guys I have a question and I try to find answer on the internet but I could find it. I have a database that is in a Availability group. There is constantly data written in the database. I really...
View ArticleTransaction Log Truncate not working on Sql Server 2012 High Availability Groups
Hi EveryoneFirstly I have tried to search the forum for similar issues but can't seem to find any that match our situation.We have a SQL Server 2012 High Availability Group with 2 NodesNode 1 =...
View ArticleLog shipping failover
I have Log shipping setup for multi Tera byte database,at some point i want to failover to secondary server and leave it running for a day,then i need to bring back those changes that are made on...
View ArticleDBCC could not obtain a lock on this object because the lock request timeout...
Hi All,I'm getting the following error when running a DBCC CHECKDB on TEMPDB:Running DBCC CHECKDB for tempdb USE [tempdb]; DBCC CHECKDB WITH NO_INFOMSGS, ALL_ERRORMSGS; Msg 5245, Level 16, State 1,...
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 Articlesql server 2014 AlwaysON issue
Hi:I am configuring AlwaysON availability groups with one primary and one replica, on 2014 serverthings I am done with: - both the systems are in windows cluster - Cluster service is on on both the...
View ArticleBulk Loading with Availability Group
We have a critical database that is bulk loaded every 30 minutes. The database is currently in simple recovery model for the obvious reason of keeping the transaction log manageable. I would like to...
View ArticleAlways ON connectivity
I have configured Always-On connectivity successfully. When I try connecting from my application it always connects to secondary role. My application needs read-write access and should always connect...
View ArticleBackup of mirrored database is not possible?
Hi Please correct me,backup of mirror database is not possible right?ThanksShashikalaShashikala
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