Hello, Ramil!
You wrote to "Steve Harp" <IBObjects@yahoogroups.com> on Thu, 20 Apr 2006
12:09:12 +0600:

R> I can recommend directly using gbak.exe for the full control over
R> process.
R> You can simply terminate process of Backup/Restore.

Use IBOAdmin package. Available in "Contributed Code" area at IBO home site.

WBR,Dmitry Beloshistov AKA [-=BDS=-]