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A UNC Path in the backup location?

Author
20 Apr 2006 9:04 PM
TJ
Hi,

Environment : Win Svr 2003/SQL Svr 2000

As far as I know, to specify a UNC path for backup location, MSSQLServer
service should be running with an account that can access network resources...
As you know, by default, SQL Svr 2000 is installed with LocalSystem account.
Prior to the release of the Win200 OS, LocalSystem account can't access
network resources, but with the release of Win2000, the account has been
changed to allow authentication to network resources...

However, according to my testing, when I run the MSSQLServer service with
LocalSystem account, a UNC path couldn't be used for the backup location,
however, the service running with an account such as an administrator that
has network access rights, a UNC path could be
used for it.

Is my understanding something wrong?
Since the LocalSystem account was modified to allow authentication to
network resources, should it work a UNC path for backup location when the SQL
service is running with LocalSystem account?


Thank you in advance.

.........................................................................TJ

Author
20 Apr 2006 9:08 PM
Geoff N. Hiten
HowTo: Backup to UNC name using Database Maintenance Wizard
http://support.microsoft.com/?id=555128

--
Geoff N. Hiten
Senior Database Administrator
Microsoft SQL Server MVP


Show quote
"TJ" <T*@discussions.microsoft.com> wrote in message
news:710B7F2F-F989-4DD3-B5EA-30A4C2F60425@microsoft.com...
> Hi,
>
> Environment : Win Svr 2003/SQL Svr 2000
>
> As far as I know, to specify a UNC path for backup location, MSSQLServer
> service should be running with an account that can access network
> resources...
> As you know, by default, SQL Svr 2000 is installed with LocalSystem
> account.
> Prior to the release of the Win200 OS, LocalSystem account can't access
> network resources, but with the release of Win2000, the account has been
> changed to allow authentication to network resources...
>
> However, according to my testing, when I run the MSSQLServer service with
> LocalSystem account, a UNC path couldn't be used for the backup location,
> however, the service running with an account such as an administrator that
> has network access rights, a UNC path could be
> used for it.
>
> Is my understanding something wrong?
> Since the LocalSystem account was modified to allow authentication to
> network resources, should it work a UNC path for backup location when the
> SQL
> service is running with LocalSystem account?
>
>
> Thank you in advance.
>
> ........................................................................TJ
>
>

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