Online defragmentation error

[kelvin]

How can I solve this problem?

NTDS[272] Online defragmentation of
database 'c:\winnt\ntds\ntds.dit' terminated prematurely
after encountering unexpected error-1018. The next time
online defragmrntation is started on this database, it
will resume from the point of inerruption.

Event ID:404

NTDS [272] Synchronous read page checksum error-1018
{[1:33011:3301][0-2365836][0-2367039]] occurred. Please
restore the database from a previous backup.

 

[Matjaz Ladava [MVP]]

Boot your server in DSRM mode and perform a check on your AD database using
ntdsutil. If you get errors, try using recover function, but have your
backups ready, as you might need to restore your AD database, if this does
not fic your problem.

--
Regards

Matjaz Ladava, MCSE, MCSA, MCT, MVP
Microsoft MVP - Active Directory
(e-mail address removed), (e-mail address removed)
http://ladava.com