TDPError: incremental exchange backup failed

[rehandba1]

Dear All,

My Incremental exchange backup failed with the following stamping:

02/11/2010 18:34:11 ANS1909E The scheduled command failed.
02/11/2010 18:34:11 ANS1512E Scheduled event 'EXCH_WEEKLY_BACKUP' failed. Return code = 402.
02/18/2010 18:32:32 ANS1909E The scheduled command failed.
02/18/2010 18:32:32 ANS1512E Scheduled event 'EXCH_WEEKLY_BACKUP' failed. Return code = 402.
02/22/2010 19:04:15 ANS1814E Unable to start the scheduled event 'EXCH_DAILY_BACKUP'
02/22/2010 19:04:15 ANS1815E Either the window has elapsed or the schedule has been deleted

My exchange is running in cluster mode and yesterday the node switching activity occured.

I wanted to know why the backup failed? and how to resolve this error?

Any feedback/comment/help will be highly appreciated. Urgent response is expected.

Thanks

 

[toxy13]

Maybe a client service problem during the cluster switch. Is the right scheduler/cad running?

 

[rehandba1]

yes .... But I am not sure..... How can I verify the same?

 

[toxy13]

http://www.adsm.org/forum/showthread.php?t=11452