I have created a new login in principle server and provided dbowner permission to principle db.
How do I transfer this login to mirror server and assign the same permission to mirror dd?
Hi all...
Sorry if this is a real simple question, but I just had a SQL 6.5 server dropped in my lap. I need to transfer all the data to a new box, which I did using the Tools mneu (Database/Object Transfer) in Enterprise Manager. I checked the databases after the transfer and all the data seems to be there, including the logins. However, if I try to connect the database, all logins fail.
Connection failed.
SQL State '28000'
SQL Server Error 4002
[Microsoft][ODBC SQL Server Driver][SQL Server] Login failed
Does any body know how to fix this easily without resetting every single user id?
Any help
would be greatly appreciated.
Thanks
Greg
I have just finished configuring my first test mirrored environment (High safety mode). I setup the database engine service accounts on each of the servers with domainuser. I inherited a production mirrored environment set up by someone else. On the production servers the database engine service account is NT Authorityuser a local account. I am trying to practice installing Windows updates within a mirrored environment and I not sure how to proceed when the service account is NT Authority user account. should I change the service account to a domainuser?
View 2 Replies View Relatedi have created a new login in primary server and provided dbowner permission to primary db.how do i transfer this login to secondary server and assign the same permission to secondary db ?
View 2 Replies View RelatedI am trying to configure database mirroring with sql server 2012.
My principal instance and my mirror instance are on different server.
Both SQL Server service run with NT SERVICEMSSQLSERVER.
Now when I am configuring database mirroring, which service account should I use ? database account or server account ?
Instead of using domain account, can I :
1- create local account on my two server
2- Add these 2 logins in my 2 instances.
3- use these local account for configuring database mirroring.
I have an inter-company problem.
The one company gathers data into a SQL database hosted within their secure network and now one of the companies (that they are contracted to gather the data for) wants a backup of the data or a replicated database to be able to be placed onto a external HDD or different SQL server on their own network and server.
The catch is that to maintain their data security the original company doesn't want the company that is receiving the data to be able to edit the data. They are concerned that someone might change the data and claim that the data that they gathered is incorrect.
Is there a way to ensure the SQL database remains entirely read only?
I am trying to do the above using the following...
ALTER SCHEMA [dbo] TRANSFER [schemaame].[tablename];
...but getting the following error...
Msg 15530, Level 16, State 1, Line 5
The object with name "tablename" already exists.
The tablename I see in SSMS is schemaame.Tablename
When I look at the properties of the table, it says the name is 'tablename'.
I cant work out how I can change the schema of the table. Also, surely having a in a schema name is not recommended, right?
I've read here at [URL] that with 32 bit it's recommended to only have 10 database mirrors per instance. However, is there a limit for 64 bit SQL Server 2012?
We're having a problem where we have about 300+ databases and now any new db's we add are timing out when it comes to setting up mirroring and am wondering if this is limited by the instance.
missing witness server information and the fail-over is broken suddenly? 4:00am no maintenance job. I have one sql job on 10pm for backup on database transaction log only.
I can see the primary have problem then perform fail-over to mirror database, the auto fail-over was broken.
I re-build the sql mirror is OK , but i want to find the root cause.
Windows application event was full when there have many failed event, i have increase log size for application event.
We build up a new website in .net mvc 4.0 on a w2012 server with MSSQL 2012 database.We use windows autentification and normal anonymous access through NT AUTHORITYIUSR who is also a login in the database.But we make extra login possibility for users who are registered and they can insert and modify data in some tables in the database. And I'am afraid of giving NT AUTHORITYIUSR insert and update for some column in tables.I think of set up a new login for the database. Run a new connection string on login and set up special permission for that extra user on the database, and let the user become a member of the ordinary user on the database.
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Server A = primary SQL DBs (mirroring origination)
Server B = failover SQL DBs (mirroring destination)
For database mirroring a witness is required.
Can the witness live in another instance of SQL on server B?
I am migrating a database TESTDB from SQL 2008R2 to a new server running SQL Server 2012.
Management has decided the current sql users should have "better" user names. So the login and username "BadUsername" on the old server should be called "GoodUserName". Goodusername should have the same permissions as Badusername.
I have now restored a backup from the old server to the new server.
I used the following script for creating the login:
CREATE LOGIN [GoodUserName] WITH PASSWORD=N'difficultpassword', DEFAULT_DATABASE=[master], DEFAULT_LANGUAGE=[us_english], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF
GO
Then I run the following script:
ALTER USER Badusername WITH LOGIN = GoodUserName, NAME = GoodUserName
But the results are not what I wanted. I now have two database users: Badusername and GoodUserName. I would have preferred if BadUserName was "replaced" by GoodUserName, but it won't be a problem if I have to delete badusername manually. Worser is that GoodUserName have NOT "inherited" any permissions from Badusername.
Is there an easy way to transfer permissions or do I need to loop through the permissions of badusername and apply those to badusername?
Hi,
Im getting this error when attempting to retrieve data from an sql database.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Cannot open database requested in login 'projectAllocations'. Login fails. Login failed for user 'sa'.
Source Error:
Line 13: objConn = New SqlConnection( "Server=LAB303-066NETSDK; Database=projectAllocations; User ID=sa;Password=mypassword")
Line 14: objCmd = New SqlCommand("SELECT * FROM project_descriptions", objConn)
Line 15: objConn.Open()
Line 16: objRdr = objCmd.ExecuteReader()
Line 17: While objRdr.Read()
Source File: C:finalyearproject2sample.aspx Line: 15
Please Help!! Im a beginner to this, so if anyone knows the answer, take baby steps when explaining. Thanks
Been looking through the forums for a solution to this problem.I already tried granting access through statements such as:exec sp_grantloginaccess N1'machineNameASPNET'But they don't seem to work.. i vaguely remember seeing somewhere a DOS command line statement that grants access to the ASPNET_WP and that fixed my problem before on another computer.. but this is a new computer and i forgot to write down the command.Can anyone help explain and propose a solution to my problem. Many thanxs.
View 9 Replies View RelatedI am using the MSDE to connect to my ASP.NET application. I get this error after clicking the login button of my login page. Anyone know why this would happen?
Thanks for any help,
Cannot open database requested in login 'DataSQL'. Login fails. Login failed for user 'serverASPNET'.
Using SQL Server 2008, we would like propose mirroring between two servers of a critical database. Since we initiate, may require to clarify on its purpose and also required changes from application end.Any changes required from OS Level? (I believe both servers IP or Host name should be added in host entries. Mirroring ports should be allowed/open including Principal and mirror server IP Addresses): Windows Team.Any changes required from Application? (Instance name, authentication: user name and its password should be added in web config files): Application Team.Any changes required from Network Team?Also for mirroring both the principal and mirror servers should be with same version, does it only mean SQL Server 2008 versions are enough or does it also mean to say build numbers 10.00.4000 should also be same.URL....
View 5 Replies View RelatedHi,
we have setup synchronous mirroring with witness server.We ran into problem when we stoped the SQLService of Primary Server. Failover Occured and Witness Server made Mirror Server Primary.
The User assosciated with the Database become Orphaned and no one is able to connect to the Database .
We recove login failed error for all login for mirrored database.
We have to manually run the below comand and reset the password for each login.
1.To Detect Orphaned Users
sp_change_users_login @Action='Report';
2.To Resolve an Orphaned User
sp_change_users_login @Action='update_one', @UserNamePattern='<database_user>', @LoginName='<login_name>';
GO
Please let me know why sql server mirroring show such strange behavior. If we manually failove every thing work fine.
Regards
Sufian
As I am have query, I want to find sqlserver 2012 user/login last login date, when user last time date logon to server.
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Hello all :)
First, sorry for my english but I don't practice everday
So,
I'm a new user of Microsoft SQL 2005 and I'm testing some functionalities in SSIS.
I used the Transfer Objects Task to copy one database to another.
The both db's are on the same instance.
I chose these options for the transfer
-SourceConnection : My_Instance
-SourceDatabase : My_DB
-DestinationConnection : My_Instance
-DestinationDatabase : CopyOfMy_DB
-DropObjectsFirst = True
-IncludeExtendedProperties = Fasle
-CopyData = True
-ExistingData = Replace
-CopySchema = True
-UseCollation = True
IncludeDependentObjects =False
CopyAllObjects = True
The others options are set on FASLE
When I execute the package, I got an error message, the logins are dropped. I cannot connect to the database engine, even with my admin account.
I have to restore the master database !
So my question is : why this SSIS task drop all the logins in sql server in place of just copy one database??????
What's the solution for this problem?
Thanks for your comments !
Matt
Hello Guys
This is my connection string
<add name ="ASPNETDBConnectionString1" connectionString ="Data Source= .SQLEXPRESS; Integrated Security = True; DataBase = ASPNETDB.MDF; User ID = MyWindowsUserName; Password = MyWindowsPassword; User Instance = False; Connect Timeout = 30" providerName ="System.Data.SqlClient"/>
I tried to research on the internet and i got a solution on changing the permissions for this database to enable user SystemName/ASPNET, but iam not able to access this ASPNETDB.MDF from SqlServer and if i go to server explorer in vs2005, i dint know where to chage the permissions.
Can anyone help me on this.
Thanks a lot
I created a mirrored DB, added a new datafile to the principal using a path the mirror can't access. As a result the mirroring session was suspended because the mirror stated: "CREATE FILE encountered operating system error 3(The system cannot find the path specified.) while attempting to open or create the physical file".
Fine, so I disabled mirroring on the principal (SET PARTNER OFF) which worked just fine, but the mirror stayed in a mirrored state, Object Explorer saying:"(Mirror, Disconnected / In Recovery). Sooo, I tried to disable db mirroring on the mirror using ALTER DATABASE db SET PARTNER OFF;, which completed successfully, but the DB STILL remained in a mirrored-configuration.
I tried ALTER DATABASE db SET PARTNER FORCE_SERVICE_ALLOW_DATA_LOSS which resulted in
"Msg 1404, Level 16, State 4, Line 1
The command failed because the database mirror is busy. Reissue the command later."
I tried taking the DB offline or restoring it from a backup, but all these operations resulted in "The operation cannot be performed on database "db" because it is involved in a database mirroring session or an availability group."
The only solution I can think of at the moment is shutting down the instance and deleting the data and log-files of the mirrored db, which would be just fine because this is just a test installation, but it would be not quite as easy in a productive environment.
Is there any other way to remove the mirrored state from a disconnected mirror or to simply get rid of the db entirely to perform a recovery?
I am setting up mirroring on one of our live databases tonight. The database is quite big, around 300GB.
At the moment we are doing log backups once a day and full backups every night.
My question is, when I set up the mirror, will the log backups on my Principle DB affect the mirror in anyway?
One of my client asking mirroring between two server with witness.Is it possible witness and mirror in same server(with same instance)? OR Is it possible witness and primary in same server(with same instance) ? Best method to establishing mirroring with in two servers(with witness) ?
View 4 Replies View RelatedAfter breaking the mirroring database to allow testing on the DR site, is the only way to re-establish the mirroring again to copy the backups from the actual production site ?. Can something be done on the DR site to put back the mirroring after the test ?.
View 9 Replies View RelatedI have the following mirroing setup for DR.
Prinical(ServerA) and Mirror(ServerB)
When we do a DR test we do manual failover from Principal(ServerA) to Mirror(ServerB)
Now
ServerB is Prinicpal
ServerA is Mirror
Applications do their testing against the new principal which is ServerB but dont want to take those changes or sync to ServerA(Mirror).
Is there any way to do this without breaking the mirror?
Finally It will go back to original setup after the test which Server A is Principal and Server B will be its mirror.
what are the commonly used system tables for mirroring
View 3 Replies View RelatedNeed to know some of the DMV'S and System Tables related to Database Mirroring.
View 2 Replies View RelatedI'm setting up AG replication over our WAN (1GB MPLS). Using sql stress, AG replication quickly falls behind. Network throughput plateaus at ~14Mbs.
The problem ISN'T NETWORK
using conventional mirroring, the same workload never falls behind, throughput plateaus at ~26Mbs.
it's almost like log stream compression isn't happening for AG...
both mirroring and AG are using async.
As the title suggests we are looking to change the service account of a SQL mirror implementation. I will be using the same account on all 3 servers involved in the configuration.
I know each server requires the account of the other two adding but as this will be the same account I assume this doesn't apply?
Also for mirrored databases already set up would I need to reconfigure the security for each one?
Is there anything I am missing?
hi,
so i have a new box and I'm trying to get my websites and SQL Server 2005 Standard Edition working on it, but the pages give me the following error when I try to load them:
"Cannot Open Database "XXXX" requested by login. The login failed. Login failed for user 'xxx'"
Everything seems exactly the same settings and user-wise from my old box to my new one, but nevertheless everything I've tried gives me the same error.
I've tried creating new users in SQL Server and giving them appropriate permissions to my database. I've even tried just using the built in 'sa' account. Nothing seems to change the error, except when I give it the incorrect password then it just says 'login failed'
This leads me to believe that i'm successfully logging into the SQL Server, but it doesn't want to give me access to the database I'm requesting access too. But "apparently" the account i'm using should have access to the database. If nothing else the 'sa' account should, but that didn't work either.
I'm stumped. Any ideas?
I have to mirror 3 DBs on my sql server instance . I have restored there full backups and log backups on mirror.I have also created endpoints on principal and mirror using default ports 5022 and 5023.
know if i can use the same endpoint for the databases on principal instance ?
I was told that if I wanted to setup mirroring between multiple instance on the same server that each endpoint had to be different number. Is that true? Or can I use the default 5022 for each instance?
Ex.
Server1Instance1
Use endpoint 5022
Server1Instance2
Use endpoint 5022
VS
Server1Instance1
Use endpoint 5022
Server1Instance2
Use endpoint 5023
We currently use Zabbix to monitor our SQL Servers, generally we use Perf_Counters to gather performance information (CPU Usage, Memory, Blocked process etc.), Zabbix also lets us monitor services as to whether they are up or down. I have searched google looking for any information regarding the monitoring of AlwaysOn/Mirroring within Zabbix and to date ave found nothing. What I am looking to alert on is an indication that Mirroring has stopped/ been interrupted with say something like "Not Synchronized"... Zabbix and monitoring SQL Server 2012 and specifically monitoring AlwaysOn...
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