DB Engine :: Recover Server Database From SUSPECT Mode
Apr 24, 2015
As I know the database should be restored from backup and logs reapplied. That’s the first and generally recommended approach any time a DB is suspect, whether it’s from log or data file corruption.But if I have no backups then we follow below steps ( after Googling I found these steps on most of the websites ):
1.EXEC sp_resetstatus ‘yourDBname’;
2.ALTER DATABASE yourDBname SET EMERGENCY
3.DBCC checkdb(’yourDBname’)
4.ALTER DATABASE yourDBname SET SINGLE_USER WITH ROLLBACK IMMEDIATE
5.DBCC CheckDB (’yourDBname’, REPAIR_ALLOW_DATA_LOSS)
6.ALTER DATABASE yourDBname SET MULTI_USER
Now my question is,Â
1. If after executing DBCC CHECKDB at 3rd step, it shows inconsistency.Then I will execute SET SINGLE USER WITH ROLLBACK & if after executing DBCC CHECKDB at 3rd step, no errors found. Then what will be the steps?
2. When we execute DBCC CHECKDB (' DBNAME ', REPAIR_ALLOW_DATA_LOSS) how can we recover lost data during process.As far as I know some data will loss and if it will happen then business will get suffered.
3. Why run DBCC CHECKDB() WITH REPAIR_ALLOW_DATA_LOSS if there are no consistency errors in the database?
View 8 Replies
ADVERTISEMENT
May 24, 2007
One of the database in our SQL Server 2000 environment is in the suspect status. We need to bring it back to the normal status.
The problem occurred because the disk on which the data file and log file for this database were placed ran out of space.
Pls note other databases in the same server are working fine.
Later on more space was made available on this disk. We tried the following options but with no success.
1. Reset the status of database and restarted the SQL Server. After restarting the SQL Server, the database once again was showing the suspect status.
2. Used the same data and log file in another SQL Server and attached with the database in this another SQL Server.
3. Tried dbcc chkdb with repair_allow_data_loss.
Since the database is in suspect status, we are neither able to export the data nor able to back up the database.
Please suggest some options to recover the database from the suspect status. Also it would be great if we can get the commands, scripts to find if the data/log file is corrupt and a way to correct it (even with data loss is fine).
View 9 Replies
View Related
Jul 27, 2015
how to put sql server database in suspect mode intensely and  get it out from suspect mode to normal mode.
  i am using SQL server 2008 R2
View 5 Replies
View Related
Apr 25, 2007
hi all,
one of my sql database went in suspect mode can any one advice why it has happened is it the problem with sql server . This has happend for the second time in 4 months .
thanks and regards
jk
View 3 Replies
View Related
Jan 14, 2015
I Want to test for Automatic switch between primary and secondary.
How do i do it ?
or
I need this for some purpose : How to set suspect mode for a database ?
View 1 Replies
View Related
Jan 10, 2005
Hi,
I've my database, testdb, ended up in Suspect state. The SQL log shows " I/O error 38(Reached the end of the file.) detected during read at offset xxxxxxxxxx in file '<path> estdb_Data.MDF'" during recovery. I do not have backup to restore the database from. So to run DBCC CHECKDB, I tried to put the database in emergency(bypass recovery) mode using
update sysdatabases set status = 32768 where name = 'testdb'
DBCC CHECKDB showed some allocation and consistency errors and suggested "repair_allow_data_loss" as minimum repair level.
Now to run
DBCC CHECKDB('testdb', repair_allow_data_loss)
I've to put database in SINGLE USER mode. For that I started SQL server by command
sqlservr.exe -c -m
Now when I try to run DBCC CHECKDB with repair option it says "Attempt to BEGIN TRANSACTION in database 'testdb' failed because database is in BYPASS RECOVERY mode."
So it seems I need to change the status of database such that it will allow me to repair it. If I try to reset the status, the database again goes in Suspect state and it seems DBCC commands don't run on database in Suspect state. Does anybody know how to recover the database in this state? Is there any other way to repair it?
Thanks in advance,
Yojana
View 3 Replies
View Related
Nov 17, 2007
I have the MS SQL2000 database failed to recover at computer restart. Now the database is marked suspect. How can I manage to recover the data?
Thank you.
View 5 Replies
View Related
May 12, 2000
I have a database in suspect mode. There is no backup of this database.
I've followed the troubleshooting and it isn't working out.
There are 3 steps:
1. execute sp_resetstatus
2. use alter database to add data file or log file to the database
3. stop and restart SQL Server
4. free disk space and rerun recovery
I've tried to make it, but the step # 2 haven't worked.
Then I tried step 3, however the database is still in suspect mode.
What should I do?
Is there something I am missing?
Thanks,
Fábio
View 1 Replies
View Related
Apr 19, 2004
Hi
my database went into suspect mode. i tried to reset the status database by "sp_resetstatus abc". It is giving the message
"Prior to updating sysdatabases entry for database 'cr2db', mode = 0 and status = 260 (status suspect_bit = 256).
For row in sysdatabases for database 'cr2db', the status bit 256 was forced off and mode was forced to 0.
Warning: You must recover this database prior to access."
please let me if you have any solution to this problem.
thank you in advance
ricky
View 14 Replies
View Related
Feb 26, 2002
Hi,
Could anyone please tell me steps to recover the database from the suspect
mode. The backup I got is very old. Can it be recovered without the backup.
Thanks in advance
John Jayaseelan
View 1 Replies
View Related
Apr 13, 2001
Hi,
When i tried to restore database from the Network m/c ...upto 60% of the restoration process went well,But after that i got message saying that
" Communication link failure " then database went in to LOAD/SUSPECT mode,
This happend in Active/Active Cluster environment and at the same point of time Fail over occured and resources moved to other node.
i tried by running SP_RESETSTATUS stored procedure to change the status of the Database ,But no use...
Then i deleted the Database and recreated and restored.. because it was a test server...BUT if it happens in Production what to do?????.....
Is there anyway to over come such situations...
Thanks in advance
Mar R
View 1 Replies
View Related
Sep 21, 2007
Dear Experts,
I'm using sql server 2005, and now i'm trying to restore with one backup. then i'm getting error saying that MSDB database in suspect mode.
how to make the DB to the normal mode....
please help me in this regard
Vinod
Even you learn 1%, Learn it with 100% confidence.
View 1 Replies
View Related
Apr 19, 2007
Database is in suspect mode and I cant get it out. Customer does not have a backup.........
getting Errors starting
Analysis of database 'SBM01' (7) is 100% complete (approximately 0 more seconds)
ex_raise2: Exception raised, major=79, minor=87, severity=22, attempting to create symptom dump
Error: 7987, Severity: 22, State: 1
A possible database consistency problem has been detected on database 'SBM01'. DBCC CHECKDB and DBCC CHECKCATALOG should be run on database 'SBM01'.
ex_raise2: Exception raised, major=79, minor=87, severity=25, attempting to create symptom dump
Using 'dbghelp.dll' version '4.0.5'
*Dump thread - spid = 51, PSS = 0x19b591e0, EC = 0x19b59510
*
* User initiated stack dump. This is not a server exception dump.
Error: 3314, Severity: 21, State: 3
Error while undoing logged operation in database 'SBM01'. Error at log record ID (222:9976:477)..
Error: 9004, Severity: 23, State: 2
An error occurred while processing the log for database 'SBM01'..
Error: 3414, Severity: 21, State: 1
Database 'SBM01' (database ID 7) could not recover. Contact Technical Support..
View 16 Replies
View Related
Jun 1, 2015
In the work I came up against a situation when the working database at the end of day went to the Suspect Mode.And the archive was in many hours before. To transfer it in normal mode, until isn't made repaired base it was impossible. DBCC checkdb also refused to run because the database is in this mode.
View 7 Replies
View Related
Oct 18, 2006
Rajiv Parekh writes "Since last few weeks on Startup of System few Databases moves to SUSPECT MODE.
This probelm is not daily but atleast 0nce in week.The day is is not fixed. Have Unistalled SQL & again Reinstalled, but the problem continues.
Please inform my Why this problem & what is the Solution."
View 3 Replies
View Related
Feb 23, 2007
SP2 refuses to install for the Database Engine because €œthe previous upgrade did not complete€?, i.e. it detects a suspended installation. The same thing happened to me when I installed SP1. I then remember opening the maintenance dialog and completing the setup, after which SP1 installed just fine.
When I try to do the same thing this time, I€™m presented with the €?complete the suspended installation€? option, which when I run it reports the installation completed successfully. However, in reality the installation still remains in suspended mode for whatever reason. If I reboot and open the maintenance dialog, I€™m still presented with the €?complete the suspended installation€? option. I€™ve even tried to run it more than once, but it doesn€™t help. Needless to say, SP2 still refuses to install.
I don't know why the installation is in a suspended state. I know every part of SP1 installed successfully in the end, and the computer never crashed during the installation. I've been using it every day since then, without any problems. All other parts of SP2 did install successfully.
I created a feedback entry on Microsoft Connect, where you can find the log files created by Windows Installer. The URL is:
https://connect.microsoft.com/SQLServer/feedback/ViewFeedback.aspx?FeedbackID=259606
Any ideas what I can do to resolve this problem?
View 1 Replies
View Related
Apr 29, 2008
Hi
I want to suspect database
stop server first
I try to rename C:Program Files (x86)Microsoft SQL ServerMSSQL.1MSSQLDatamsdbdata.mdf to msdbdata.sav
and then start the server
use command to check:
SELECT status & 256 FROM master.dbo.sysdatabases WHERE name = database_name
if the result is 256,it means the msdb is suspect,but the result is 0,it same as the normal status
do you know how to set database suspect with this way, or do you know other way to suspect databse.
absolutely,I could re-back my server noraml with your way
Thanks
View 6 Replies
View Related
Jun 18, 2015
I have installed a default installation of a named instance of a 2008 R2 server and I want to restore a server from the main system and application files. I have a bak file for the latest master and model database and the four application databases and transaction log files. If I restore the master database in single - user mode I will get an error when I start-up the SQL service as the other databases are not attached to the SQL instance.
Is it restore databases and then master/model? best way to restore a SQL server environment?
View 10 Replies
View Related
Oct 22, 2015
I put the database in emergency mode, then I executed Checkdb, it shows no errors. The database status is still EMERGENCY and when I try to bring it online, it says he database is in single-user mode, and a user is currently connected to it. There is one processes which is accessing the database, i try to kill it, but it is not going. I am not able to set database to multi user.
View 7 Replies
View Related
Sep 13, 2001
can anyone tell me what would casuse this error:
2001-09-12 21:21:01.11 kernel udopen: Operating system error 32(The process cannot access the file because it is being used by another process.) during the creation/opening of physical device C:MSSQL7dataReporting.mdf.
2001-09-12 21:21:01.11 kernel FCB::Open failed: Could not open device C:MSSQL7dataReporting.mdf for virtual device number (VDN) 1.
What other things would cause the Reporting.mdf to be locked so the SQL server could not open it?
View 2 Replies
View Related
Sep 6, 2007
Hi,
I have mssql 2005 installed and i see that MSDB database is marked as suspect. I almost tried all the steps which are submitted in the forums.
1) I shut down the server, navigating to the directory 'd:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLBinn' and doing the following: start sqlservr.exe -c -T3608
2) renamed the damaged msdb files (msdbdata.mdf and msdblog.ldf in the 'd:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLData' directory)
3) Run the instmsdb.sql script in the 'd:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLInstall' directory
--x---
When I executed third step it returned me below error:
Msg 926, Level 14, State 1, Line 63
Database 'msdb' cannot be opened. It has been marked SUSPECT by recovery. See the SQL Server errorlog for more information.
Please advice me.
View 10 Replies
View Related
May 29, 2001
Mu MSDB database is in suspect mode. Anyone have any info to help get it out. It tells me that it cannot find the path specified for the backups, yet the path exists and there is more than enough disk space even though it says that there is not? I am confused. First time getting this error and doesn't make sense why.
Thanks!
View 1 Replies
View Related
Jun 12, 2006
In SQL 2005 when a database is in suspect mode there is no obvious way to tell (via SSMS). In SQL 2000 the word "suspect" was displayed (via Enterprise Manager) next to the database, and the respective database icon was grayed out. Why was this behavior changed for SQL 2005? From a disaster recovery standpoint, it is very important to see immediately if a database is in suspect mode.
View 9 Replies
View Related
May 15, 2015
I have deleted some data from some table. I dont have any backups and the database in simple recovery Mode. How to recover that data ...
View 15 Replies
View Related
Mar 31, 2007
I created the db with the attached script and I am able to access ituntil I reboot the server. I've tried enabling flag 1807 via the SQLserver service and the startup parameters of the instance. In allcases the database always come up suspect after a reboot. There wasone instance where I was able to recover, but I am not sure how thathappened.Does anyone have an idea of how I can reboot the server without thedatabase becomming suspect?USE MASTERGODBCC TRACEON(1807)GO--DBCC TRACEOFF(1807)--DBCC TRACESTATUS(1807)GOCREATE DATABASE ReadyNAS ON( NAME = ReadyNAS_Data,FILENAME = '\NAS1NASDiskSQL ServerReadyNASReadyNAS_Data.mdf',SIZE = 100MB,MAXSIZE = 20GB,FILEGROWTH = 20MB)LOG ON ( NAME = ReadyNAS_Log,FILENAME = '\NAS1NASDiskSQL ServerReadyNASReadyNAS_Log.ldf',SIZE = 20MB,MAXSIZE = 100MB,FILEGROWTH = 10MB)
View 5 Replies
View Related
Feb 1, 2008
Hi,
By mistake i've damaged my .mdf file and i have no backup on this database . However i have the transaction log intact and an older version of the database .
Is it possible to recover the database using the transaction log? How can it be done?
Thanks to anyone who can help me.
View 3 Replies
View Related
Jan 24, 2004
I can recover all type of ms sql server database losing.please contact me at cn9526@163.net
View 2 Replies
View Related
Feb 12, 2008
hi
Can any body provide me any idea that how to recover database data if i have deleted that database
Bye......
View 2 Replies
View Related
Jun 20, 2007
Hi all. A few days ago i installed mcafee total protection 2007 and that disabled my internet connection totally!! I couldn't fix it so i had to uninstall it. After uninstalling mcafee total protection 2007 still i couldn't join Internet!!
So i got mad and went and made repair installation of windows xp pro. After repair installation i couldn't activate it since Internet connection was still not working!! So i went and installed another copy of xp pro on different folder and named it WINDOWS (old one was WINDOWS2).Thanks god now i could join Internet but all my shortcuts and menu items are not visible.
Unfortunately I can't even start sql server 2000 either!! could any one tell me what should i do in order to get access to all database tables and data that i had in sql server and make a back up. I didn't install any new sql server yet. I be happy if an expert tell me what should i do. The installation folder of old windows(WINDOWS2) is still available along with sql server installation folder.Thank and looking forward for reply.
View 2 Replies
View Related
Jun 21, 2007
I have managed to attach a database to my new instance of SQL Server 2005. The database orignally went into suspect mode on SQL Server v8.0. I have managed to get it into emergency mode but cannot see any tables. DBCC CHECKDB etc do not work. I get the error saying to upgrade the database to the newest version.
Any ideas? Thanks in advance!
View 8 Replies
View Related
Sep 14, 2007
Hello,
Im using the same DB used in northwindoledb example, i need a similar app but in C#, not C++, so i use this DB and make a form for Pocket PC 2003 SE Emulator in Vista (device application) with visual studio 2005, i use a function to recover the image and display in a PictureBox but when this image create a BitMap give me an error "Value does not fall within the expected range.", i seek a lot in internet and don't find a solution, the function is:
public static Image Bytes2Image(byte[] bytes)
{
if (bytes == null) return null;
MemoryStream ms = new MemoryStream(bytes,0,bytes.Length );
Bitmap bm = null;
ms.Read(bytes, 0, bytes.Length);
bm = new Bitmap(ms);
return bm;
}
If someone can help me i will appreciatte
View 2 Replies
View Related
Oct 11, 2006
Hello,
I have a database that resides in SQL Server 7.0 that I can attach in Microsoft's SQL Server Management Studio Express and I can see all the tables from the database in that program.
My problem is that when ever I re open SQL Server Enterprise manager, the database that I attached to SSME, shows up as Database(Suspect). Now I am unable to view my tables in that database. Can anyone tell me what causes this, and how I can resolve that issue?
I need to have my sql server database, and sql server express edition database present in SSME because I am doing an import of data from SQL Server 7.0 to SQL server express.
Also, if there is another easier way to import data from SQL Server 7.0 to SQL Express edition, I would like to know...
Thanks in advance.
View 5 Replies
View Related
Jun 3, 2015
SQL server. By-mistake I updated values of a column in a database hosted online, is there any way undo the transaction. I didn't created any backup of the database. I read that still it can be recoverd through the .ldf (log file) but unable to access it. Is there anyway to get access of the Log file or is there any way to recover the data.
View 3 Replies
View Related
