Is there any benefit in creating a backup device and using that in the backup statement over just using a disk file in the backup statement. It seems like extra work to create the backup device with sp_addumpdevice with the file location. Whereas I could just specify the file location right in the BACKUP statement by specifying DISK as the backup device.
In SQL 2000, is there an advantage to defining and using a backupdevice versus just backing up to disk?Currently, I've got a SQL Backup job set to run once per day, withtransaction log backups running every hour. The db and backups arewritten directly to folders on an external disk array. I've neverconfigured an actual Backup Device within SQL. Does creating a BackupDevice offer any advantages not available with my current backupmethod?Thank you for any help.Jason
How do we identify the total disk space of a SQL Server Remotely. The procedure xp_fixeddrives gives the available free space .. but I would like to know the total disk capacity .. Any pointers?
I am getting occasional failures of a SQL Server 7.0 complete backup to disk on a production database. The errors seem to indicate that another process has the disk file open at the time of the backup. The errors contain the following texts : -
'Cannot open backup device' 'Operating System Error=32 Process cannot access file because it is being used by another process'.
The only other process that should access the disk file is an ARCserveIT scheduled job to copy the disk backup to tape but this is completing long before.
If databases on a physical drive [G:] are fragmented, and the drive isextended by adding more hard drives to the array, does it make sense tobackup and restore the fragmented databases?The Windows Server should be able to find contiguous space for eachdatabase, since it shows 75% free space on the SQL Data drive withoutany file fragments on it.Or will it restore to the original location, in which case does it makesense to delete the databases and restore them from the backups?Thank you very much!
Hello, SQL 2000 backup to C dirve fails with event 17055 Operating system error = 5 access is denied. Creating and running a backup job wizards errors with SQL State 42000, Deveice error or device off line. SQL is running as LocalSystem. The backup destination has every Windows group added with Full Control. Thanks
We get frequent (1 out of 3) "sqlmaint.exe failed" errors during backups for one of our larger databases (40GB). So i removed the maintenance plan and put in a custom backup job to get a better error msg in the log:
BackupMedium::ReportIoError: write failure on backup device 'F:MSSQLmydb_2008_1_3_21_45.BAK'. Operating system error 112(There is not enough space on the disk.).
However, we have PLENTY of space on disk: LOG DISK - NTFS - used space = 2GB, free space = 81GB BACKUP DISK - NTFS - used space = 29GB, free space = 82GB So even if it doubled in size, there would still be 50GB free.
In SQL Server 2005, via the GUI, I wish to backup a database to an additional disk file (there is already an existing backup disk file for this database), so that I can have more than one backup. I've added the new disk file name, highlighted it, and clicked OK.
I get an immediate error (see below). Note, the 2nd error message is specifying the existing backup disk file, not the new one I'm attempting to create.
"Backup failed for Server 'WCS-DEV-TPA'. (Microsoft.SqlServer.Smo)"
"System.Data.SqlClient.SqlError: The volume on device 'D:Program FilesMicrosoft SQL ServerMSSQLBACKUPWCS_ADV_Longmont.bak' is not part of a multiple family media set. BACKUP WITH FORMAT can be used to form a new media set. (Microsoft.SqlServer.Smo)"
Does anyone know what causes this and how to correct it?
hello,all I am new to Sql 2000,I installed sql 2000 database in C disk,but Now I found my C disk space is smaller than before,So I want to move my databse(include data and structure) from C Disk to D Disk(its space is very large) . is it possible to do it ? if its can be done ,do I need to change my asp.net program source code (exp: chaneg my crystal report connectstring ) ? thanks in advanced!
What is the percentage of FREE disk space that is needed for a backup? I have backups that are failing with no disk space errors. But there is enough disk. Does SQL Server need a percentage of free space all the time?
When I select All Actions>Backup Database and then click the ... button to choose a location on the hard drive, SQL Enterprise Manager Hangs and I have to kill it from Task Manager.
All other areas of EM browse the disk drive without a problem. (DTS, File Groups, etc.)
If I return the Average, Minimum, and Maximum values for the counter Physical Disk: Avg. Disk Queue Length, and those values are 10, 0, 87 respectively, which value do I use to compute the Avg. Disk Queue Length for a 4 disk array(RAID 10): Average, Minimum, or Maximum? The disk(lun) is on a SAN.
Hi all,I have an SQL server in Colorado and one in Atlanta. Is it possible inSQL to mirror the two SQL servers? Meaning, once a day have the serverin Colorado send all changes made to the server in Atlanta? Or am Ilooking at purchasing some type of formal backup software?TIA
-- Initialize Control Mechanism DECLARE@Drive TINYINT, @SQL VARCHAR(100)
SET@Drive = 97
-- Setup Staging Area DECLARE@Drives TABLE ( Drive CHAR(1), Info VARCHAR(80) )
WHILE @Drive <= 122 BEGIN SET@SQL = 'EXEC XP_CMDSHELL ''fsutil volume diskfree ' + CHAR(@Drive) + ':'''
INSERT@Drives ( Info ) EXEC(@SQL)
UPDATE@Drives SETDrive = CHAR(@Drive) WHEREDrive IS NULL
SET@Drive = @Drive + 1 END
-- Show the expected output SELECTDrive, SUM(CASE WHEN Info LIKE 'Total # of bytes : %' THEN CAST(REPLACE(SUBSTRING(Info, 32, 48), CHAR(13), '') AS BIGINT) ELSE CAST(0 AS BIGINT) END) AS TotalBytes, SUM(CASE WHEN Info LIKE 'Total # of free bytes : %' THEN CAST(REPLACE(SUBSTRING(Info, 32, 48), CHAR(13), '') AS BIGINT) ELSE CAST(0 AS BIGINT) END) AS FreeBytes, SUM(CASE WHEN Info LIKE 'Total # of avail free bytes : %' THEN CAST(REPLACE(SUBSTRING(Info, 32, 48), CHAR(13), '') AS BIGINT) ELSE CAST(0 AS BIGINT) END) AS AvailFreeBytes FROM( SELECTDrive, Info FROM@Drives WHEREInfo LIKE 'Total # of %' ) AS d GROUP BYDrive ORDER BYDrive
I am trying to setup a test cluster and am having an issue. When I try to create the resource of a physical disk it takes both the drive e: and drive q: and doesn't seperate them into two physical disks as resources. This means when I try to associate the quorum disk it links the to physcial disk resource of drive e and q. Then when I try to install SQL2k5 I get the warning about installing SQL on the quorum disk. Am I missing something? Is there a way to seperate e and q onto two physical disk resources so I can specifically associate the quorum to q and the sql to e or should I be setting the quorum disk to a majority node set? Thanks in advance.
hi all, I have a remote(online) database of my web portal. I want to take backup of that remote(online) database to my local machne. This is SQL Server 2005 database. Please tell me how I take backup of my database?
I have been unable to use DMO to back up a DB anywhere but locally on the PC running the DMO code. Even if a network drive is mapped (eg. F:), the backup fails.
I'm trying to automate a backup process for server(s) that will run on a PC and store the backup file on the server that contains the DB. Has anyone done this? Any hints are appreciated.
I got a problem when I tried to backup SQL 7.0 database to a remote location. The situation isthat I have two SQL Servers (both are SQL Server 7), They are in the same domain, but in two different NT servers mechines. When I create a new backup device, I can only see the local partitions.
I tried to use T-SQL to create the backup device. It can create it, but when I tried to use it, I got a error message, saying the disk not exist.
I thought that might have something to do with disk sharing, but not sure. Can any of you give me some advice on how I can access the remote partitions from SQL's Enterprise Manager? Thank you very much!
I`d encountered a problem about backup DB to remote server.
At first,I add a dump device to remote server in local server,
for example: sp_addumpdevice `disk`,`netback`,`RemoteSvrsharedfolderetback.dat` Return success!
But when I begin to backup,return the message"...device error or device off line..." the detail in error log said:"RemoteSvrsharedfolderetbackup.dat failed to open ,operating system error=5(access is denied)"
Hi, I am new on sql and very happy finding your forum!
Ive just installed mssql 2005 on my pc and I need your help on backing up a database that is on a remote server. I ve connected to the remote server using the Management Studio. Im accessing the database and Im getting the backup, but unfortunately I see that the back up is being saved on the remote server.
How can I backup the database saving it on my machine?
Am extremely new to SQL and have come stuck writing a DOS script that works well if the DB's are on the same server. My problem is that one of the DB's the script is to manage is on another server and I've been losing sleep trying to work out how to resolve this.
I'm trying to keep (if possible) the script as simple as I explain below.
For the successful DEMO backups, I have the following ....
The SQL batch file (%SQLFile%) reads: backup database DB_DEMO to DISK = 'C:DA_InstallsBOSDEMO estingackupsdbaseDB_DEMOFri.bak' with init go
In the DOS script, I have: osql -S %DBSrvr% -E -d %SQLDatabase% -n -i %SQLFile% -o %SQLBackupLog% >> %OutputLog%
And this is successful, as the script and the DB reside on the same server. However I'm troubled by how I connect to the DB_LIVE db on another server and write the backup to the same server the script is run from.
I want to restore a huge database into my workstation.The size of the backup file is more than 6 GB and I don't have enoughspace on my HD for both the database and the backup file.So I put the file in a shared folder on a pc connected through a switchto my pc.My wkst uses w2k pro sp4, the other PC win xp home SP1. MSDE 2000.The share is visible and RW for the administrator of my wkst.The 2 pc are in the same workgroup and are not part of a domain.I tried to restore using this code:RESTORE DATABASE MydbFROM DISK='\uncpath ofile.bak'WITH ...and get the error 3201 and in the log:"BackupDiskFile::OpenMedia: the backup peripheral'\uncpath ofile.bak' could not open. Error in O.S. = 5(AccessDenied.). " (I'm translating form italian)I read that the problem can arise from the fact that the restoration isexecuted by a sql server "user" that has not the same permissions as theadministrator. I tried to assign to the SQLSERVERAGENT service the useradministrator with no avail.And executing:xp_cmdshell 'dir \uncpath ofile.bak'gives the error "access denied".Is there a solution to this problem?Otherwise how can I restore a database whose backup has almost the samesize as the free space on the disk?thank youmaxx--NOSPAM: Rimuovere i trattini dallo username!Cut hyphens from my username!
I use SQL 2005 Database in my ASP.Net 2.0 site, I have to require admin backup db for me every time, I hope to I can backup by myself , how can I do? You know Microsoft SQL Server Database Publishing Wizard can restore DB easily! Many thanks!
I have scheduled a backup on a remote machine. Everyday I FTP these backups from the remote machine to the local drive.
A local drive is maped to the remote machine in Windows NT Explorer but SQLSERVER7 Enterprise Manager can't see this drive so that I could do the backup to it.
My problem relates to backing up my MS SQL 2005 database which is sitting on a shared server at a hosting company.
OVERVIEW: - Hosting company is using MS SQL 2005 - I am using the SQL Server Management Studio that comes with SQL Server 2005 Standard (NOT Express), which is installed on MY PC. - So, I am connecting to the SQL server over the internet
WHAT I WANT TO ACHIEVE: - I would like to backup the data sitting on the Hosting company's MS SQL Server. I only have one database on this SQL Server. There are of course 100s of other databases on the same server which belong to other customers of the hosting company.
- I want to bring the backup to MY PC, from the SQL Server.
- As far as I can tell the following options within SQL Server Management Studio may be of help to me. I do not know which one I should use or which one is best or what is the proper method. 1) Select Backup option from the Tasks menu (but it only shows me drives/devices on the Hosting SQL Server, not my PC, so I can’t backup to my PC) 2) Export Data (it does not work, showing errors ‘…not a trusted connection…’ I have no clue what a trusted connection is. 3) Copy Database (which is supposed to copy the remote database on the Hosting company SQL server, to my local SQL Server running on my PC). I go through the wizard, on the last screen it just hangs i.e. shows- not responding)
MY QUESTION TO THE COMMUNITY: How do I backup the database sitting on the hosting company SQL server? I of course need to bring the backup to my PC.