Return code = 402. The server found an error while writing the data.Retrying failed backups...CauseThis may be caused by insufficient mounts points on the Tivoli Storage Manager serverDiagnosing the problemCheck the Tivoli Storage Manager server TSM - Commvault - Avamar - Networker - HP DataProtector - NetBackup TSM Reference and Backup Technologies Library Skip to content Advanced search Mainpage by samineni » Sat Jan 09, 2016 1:07 pm Technote (troubleshooting)Problem(Abstract)The following errors may be seen in the dsmerror.log when attempting a Tivoli Data Protection for Microsoft Exchange schedule backup:ANS1909E The Source
Return code = 402.SymptomThe following may also be seen in the TDP Exchange sched log:Backup of storage group STGGROUP Storage Group 01 failed.ANS1315W (RC15) Unexpected retry request. Implementation and Configuration of TDP for MS Exchange, trouble shooting issues Post a reply 1 post • Page 1 of 1 ANS1512E Scheduled event failed. Return code = 402.