Filesystem Backup Fails with 'Failed to validate segment data for backup, record was not updated'.
説明
The NetVault Server was upgraded to NetVault Backup 10 a while ago and had recently crashed. Since that crash, some backup jobs to a VTL were failing with the following errors:
1] Job Message 2014/08/26 02:48:38 739 Data Plugin kateprod3 Storing backup index 2] Error 2014/08/26 02:48:39 739 Media netvault-intern Failed to validate segment data for backup, record was not updated 3] Error 2014/08/26 02:48:40 739 Media netvault-intern Failed to add backup record 4] Error 2014/08/26 02:48:40 739 Data Plugin kateprod3 Failed to write backup index to the database 5] Severe Error 2014/08/26 02:48:40 739 Data Plugin kateprod3 Failed when finalizing the backup 6] Error 2014/08/26 02:48:40 739 Jobs netvault-intern Job Status: Backup Failed
原因
There was an issue storing the backup index to the VTL media and/or the NVDB? Additionally since the NetVault Server crashed, the NetVault Server hadn't shut down correctly and may have corrupted to the NVDB too?
対策
By performing a new Full backup, this creates a new Index in the NVDB and media where the Incremental and Differential can be based upon. The Full backup ran successfully, so the original Full backup Index had corrupted.
