Sql backup failed error 112

Operating system Error 112

This article describes «how to troubleshoot restoring a database to different server or to a local desktop or to a FAT32 file system.»
When you try to restore a database, often times, you may receive the following error message in Query Analyzer or Managment Studio:

If the backup file is available, run «RESTORE FILELISTONLY from disk = ‘file path'» in Management Studio or Query Analyzer. The output will show the size of database and transaction log files. The backup file is a .bak file, which is a SQL Server native backup file.

If .BAK file is big compared with the space free on your hard disk, run the following statements in SQL Server Management Studio or Query Analyzer to shrink data and log files

After those commands are complete, backup the database one more time. After completing the backup, you shall be able to restore the database to smaller sized environments, assuming the above steps let you decrease the size of your database backup file.

If your file system is FAT32 (for example: external hard drives) and you wanted to restore a SQL Server backup file to this external hard drive, then follow these steps:

Note: Before converting FAT32 to NTFS, backup the files/folders.

Converting FAT32 to NTFS. The steps include:

  • Identify the disk/drive letter
  • Start -> Run ->Type: cmd
  • Type «convert drive letter: /fs:ntfs»
  • Enter Volume Label when prompted

Exit the command prompt window after you receive: Conversion complete

Now, run RESTORE operation in Management Studio or Query Analyzer.

Hope this helps in troubleshooting ‘Operating System Error 112. There is not enough space on the disk while «RESTORE DATABASE»‘

Источник

Backup failure with error 112

December 1, 2005 at 8:57 am

I have this error when performing database backup (using maint plan)

BackupMedium::ReportIoError: write failure on backup device ‘K:\MSSQL\Bkup\xxx_OR\xx_OR_200512010117.BAK’. Operating system error 112(There is not enough space on the disk.).

But drive K contains 353 GB of hard disk space. How can i interpret this error. Is this I/O issue. The command executed is

BACKUP DATABASE [xxx_OR] TO DISK = N’K:\MSSQL\Bkup\xxx_OR\xxx_OR_200512010117.BAK’ WITH INIT , NOUNLOAD , NOSKIP , STATS = 10, NOFORMAT.

I have restarted the backup with FORMAT option and now it is in the processes of backing up(Without NOSKIP).

Any pointers as to why this error is appreciated

Helen
———————————
Are you a born again. He is Jehova Jirah unto me

December 1, 2005 at 9:43 am

A maintenance plan does not overwrite the old backup file. It creates a new backup file, and then deletes the old backup file after creating the new one. It needs enough space for 2 backups files bacause of this. This is the safe way to do backups, because you always have a backup file on disk.

Читайте также:  Можно ли ставить прошивку на прошивку андроид

The solution is to make sure you have enough disk space for 2 backup files.

What is the size of your database. I know with 353 Gb available space the pointer I reference may not be the case.

Sameer Raval [Sql Server DBA]
Geico Insurance
RavalSameer@hotmail.com

December 2, 2005 at 6:46 am

Error 112 always means not enough disk space at that point in time. Do you have other disk ops on that disk at that time — make sure the recycle bin isn’t containing files.

[font=»Comic Sans MS»]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/

December 2, 2005 at 7:16 am

The size of the database is 112 GB. However there was no previous backup in the drive.(Infact all 353 GB space is free). If I run the backup from QA with the following command [ I have restarted the backup with FORMAT option and now it is in the processes of backing up(Without NOSKIP).]

BACKUP DATABASE [xxx_OR] TO DISK = N’K:\MSSQL\Bkup\xxx_OR\xxx_OR_200512010117.BAK’ WITH INIT , NOUNLOAD , STATS = 10, FORMAT.

The backup was successful now(used FORMAT instead of NOFORMAT). I wonder what could be the reason

Thanks in advance

Helen
———————————
Are you a born again. He is Jehova Jirah unto me

May 25, 2007 at 2:53 am

I’m having a similar problem but the error is «operating system error 112 error not found».

Again — I’ve got more than enough disk space 114 Gb on NTFS 136 Gb drive.

I can’t backup a 7 gb database

——————————- Posting Data Etiquette — Jeff Moden [/url]Smart way to ask a question
There are naive questions, tedious questions, ill-phrased questions, questions put after inadequate self-criticism. But every question is a cry to understand (the world). There is no such thing as a dumb question. ― Carl Sagan
I would never join a club that would allow me as a member — Groucho Marx

Источник

SQL Backup issues — error 112

May 2, 2008 at 3:02 am

I am running into a few issues which are really frustrating on two of my servers. Both the servers have maintenance plans set up that do a full backup each night, the backup works one night and then not the next, works again the next night and then fails the next. This is always the case, it never works or fails two nights in a row.

The error messages are shown below for one of the servers (they are the same on both)

Читайте также:  Gigabyte g41mt s2pt прошивка биос

SQL Server Logs

Full Backup (sqltransfer)

Backup Database on Local server connection

Task start: 2008-05-02T00:30:05.

Task end: 2008-05-02T00:56:08.

Failed:(-1073548784) Executing the query «BACKUP DATABASE [ProductX] TO DISK = N’D:\\MSSQL.1\\MSSQL\\Backup\\ProductX\\ProductX_backup_200805020030.bak’ WITH NOFORMAT, NOINIT, NAME = N’ProductX_backup_20080502003005′, SKIP, REWIND, NOUNLOAD, STATS = 10

» failed with the following error: «Write on «D:\\MSSQL.1\\MSSQL\\Backup\\ProductX\\ProductX_backup_200805020030.bak» failed: 112(error not found)

BackupMedium::ReportIoError: write failure on backup device ‘D:\MSSQL.1\MSSQL\Backup\ProductX\ProductX_backup_200805020030.bak’. Operating system error 112(error not found).

BackupDiskFile::OpenMedia: Backup device ‘D:\MSSQL.1\MSSQL\Backup\ProductX\ProductX_backup_200805020030.bak’ failed to open. Operating system error 2(error not found).

Also an extract from the log file generated by the Maint Plan

BACKUP DATABASE is terminating abnormally.

10 percent processed.

20 percent processed.

30 percent processed.

40 percent processed.

50 percent processed.

60 percent processed.

70 percent processed.

80 percent processed.

90 percent processed.». Possible failure reasons: Problems with the query, «ResultSet» property not set correctly, parameters not set correctly, or connection not established correctly.

Can anyone shed any light on this?? I would be eternally grateful 🙂 its driving me mad.

Источник

Sql backup failed error 112

This forum has migrated to Microsoft Q&A. Visit Microsoft Q&A to post new questions.

Answered by:

Question

Failed database back-up

I get the following error message in my maintenainceplan history. Unfortunately I do not have much knowledge of SQL and I would like to ask if someone can further help me.

(Maintenance Plan has been working well for months.)

Type: SQL cluster (version SQl Server 2008 R2)

Taskdetail: Databases: **,**,**,**,**,**,**,**,**,**,**
Type: Full
Append existing

Error number: -1073548784

Error message:
Executing the query «BACKUP DATABASE [LogisP] TO DISK = N’\\\\****\\s. » failed with the following error: «A nonrecoverable I/O error occurred on file «

» 112(failed to retrieve text for this error. Reason: 15105).

BACKUP DATABASE is terminating abnormally.». Possible failure reasons: Problems with the query, «ResultSet» property not set correctly, parameters not set correctly, or connection not established correctly.

Источник

Backup task failing

March 22, 2013 at 8:30 am

I have a backup task that isnt working, it used to but a couple of days ago stopped. I created a new version of the task and it has also reported a failure. All of the bak files have been created by the task and I can recover from them. I therefore have no idea why it is reporting a failure.

Please see the notes below, not much to go on I know, they are usually more helpful than this:

LogJob History (Non-ODM Backups.Backup Databases)

Job NameNon-ODM Backups.Backup Databases

Step NameBackup Databases

Sql Message ID0

Operator Net sent

Executed as user: NEFTEXOIL\SQLAgent. :30:02.41 Code: 0xC002F210 Source: Back Up Database Task Execute SQL Task Description: Executing the query «BACKUP DATABASE [Team] TO DISK = N’K:\SQL_Backups. » failed with the following error: «A nonrecoverable I/O error occurred on file «K:\SQL_Backups\Team_Backups\Team_backup_2013_03_22_125713_7338597.bak:» 112(failed to retrieve text for this error. Reason: 15100). BACKUP DATABASE is terminating abnormally.». Possible failure reasons: Problems with the query, «ResultSet» property not set correctly, parameters not set correctly, or connection not established correctly. End Error Progress: 2013-03-22 13:34:34.23 Source: Back Up Database Task Executing query «BACKUP DATABASE [Team_Archive] TO DISK = N’K:\SQL. «.: 50% complete End Progress Progress: 2013-03-22 13:34:46.19 Source: Back Up Database Task Executing query «declare @backupSetId as int select @backupSetId =. «.: 100% complete End Progress Error: 2013-03-22 13:34:46.71 Code: 0xC002F210 Source: Back Up Database Task Execute SQL Task Description: Executing the query «BACKUP DATABASE [webmap] TO DISK = N’K:\SQL_Backu. » failed with the following error: «A nonrecoverable I/O error occurred on file «K:\SQL_Backups\Team_Backups\webmap_backup_2013_03_22_125713_7418605.bak:» 112(failed to retrieve text for this error. Reason: 15105). BACKUP DATABASE is terminating abnormally.». Possible failure reasons: Problems with the query, «ResultSet» property not set correctly, parameters not set correctly, or connection not established correctly. End Error DTExec: The package execution returned DTSER_FAILURE (1). Started: 12:57:07 Finished: 13:34:47 Elapsed: 2260.64 seconds. The package execution failed. The step failed.

Читайте также:  Error comparison between signed and unsigned integer expression

Many Thanks for your help,

March 22, 2013 at 8:38 am

I think that the error 112 is when you run out of disk space. Are the databases that failed too large to fit on your K: drive? I would definitely start here and hopefully you have a SAN where you can get more space allocated.

If this is being driven by a maintenance plan that also deleted old backups, keep in mind that the backup occurs first, then the old one is deleted. This means that if you keep 2 days worth of backups, you need 3 times the space of a single backup space on the disk. The current backup set will complete (so 3 are present) then the oldest set is deleted, leaving only 2 days.

March 22, 2013 at 8:41 am

Are these native backups? What edition of SQL Server are you running? Are you using, if available, compressed backups? Where are you backing up your databases, local, SAN, NAS?

March 22, 2013 at 8:45 am

I think it must be a disk space issue. The cleanup wizard wasnt picking up and removing the old bak and trn files from the system. Its amazing how fast a 2TB drive fills up these days.

Many Thanks for your help,

March 22, 2013 at 10:05 am

error 112 is definitely a space issue.

Viewing 5 posts — 1 through 4 (of 4 total)

You must be logged in to reply to this topic. Login to reply

Источник

Smartadm.ru
Adblock
detector