SQL Server 2008 Failover Cluster and multiple instances


we have single sql server 2008 4 instanses. users , applications connect mssqlsrv\<instance name>.

we plan migrate sql server new sql server failover cluster same 4 instances. test such migration. clustered instance server name in format mssql-<instance name> (services , applications - sql server (<instance name>) - server name). cluster name sqlcluster.domain.com.

is possible use format mssqlsrv\<instance name> while connecting clustered instance?

hi egoncharov,

>> possible use format mssqlsrv\<instance name> while connecting clustered instance?

yes, can uri mentioned.

please check windows error log, if default instance can see server name below, if named instance can see server name , instance name log well.
2012-05-22 20:01:31.35 spid8s server name 'cccdwhdb01'. informational message only. no user action required.
2012-05-22 20:01:31.36 spid8s netbios name of local node running server 'cccdwhdb02'.

 

regards, amber zhang



SQL Server  >  SQL Server High Availability and Disaster Recovery



Comments

Post a Comment

Popular posts from this blog

SQL Server PSProvider SQL Server Authentication

greetings: i'm trying use sql psprovider powershell.  can make work management studio by right-clicking next database object.  however, unnable external powershell session. note: i have tried using suggested method msdn ( initializesqlprovider.ps1 , function sqldrive ) i following error: new-psdrive : sql server powershell provider error: not connect 'emtyb06\default+bca_empresarial'. [object ref erence not set instance of object.] @ line:1 char:12 + new-psdrive  <<<< "sqlauth" -psprovider sqlserver -root "sqlserver:\sql\emtyb06\default+bca_empresarial" -credential $cred -scope 1 new-psdrive : sql server powershell provider error: path sqlserver:\sql\emtyb06\default+bca_empresarial not exist.  please specify valid path. @ line:1 char:12 + new-psdrive  <<<< "sqlauth" -psprovider sqlserver -root "sqlserver:\sql\emtyb06\default+bca_empresarial" -cred...
Read more

How to calculate the delta size while diffing the files in TeamFoundationServer ?

currently, need calculate delta size while diffing files in teamfoundationserver, don't know wheter there are existed tfs api in msdn. far did not find it. familiar it? or deliver suggestions? thanks in advance !! thanks materials !! here solution below: private int calsinglefiledelta(string strbase, string strshelve) { int nfiledelta = 0; arraylist alorgstart = new arraylist(); arraylist aldesstart = new arraylist(); arraylist alunchangedlen = new arraylist(); diffsegment diffseg = difference.difffiles(strbase, encoding.ascii.codepage, strshelve, encoding.ascii.codepage, new diffoptions()); if (diffseg != null) { alorgstart.add(diffseg.originalstart); aldesstart.add(diffseg.modifiedstart); alunchangedlen.add(diffseg.modifiedlength); while (diffseg.next != null) { diffseg = diffseg.next; alorgstart.add(diffseg.originalstart); ...
Read more

How to capture screen in silverlight apps

hi  i have searched around web trying find how take screenshot in silerlight applications. can find 1 saying silverlight not support screen capture can not find solution of how solve it.  are there out there know how capture screen in silverlight?  i have found 1 in other forum using web services via rendertargetbitmap stuff: http://social.msdn.microsoft.com/forums/en-us/wpf/thread/08d6b83b-e32a-4f31-9cfe-86b57cb23d42/  . have error saying calling thread must sta..... maybe i'm missing something, image needs accessible server , may not case if use localhost. another problem may image takes litlle while load. try file on server http://www.yourhost.com , give little time load before converting jpeg starting thread , converting after sleep.   tom   Silverlight  >  ...
Read more