Orphaned images on an Appliance

Hi All

Problem

MSDP Pool using more space than expected

Problem 1 isolated : Orphaned Image Fragments , need solution

 

Background

Netbackup Appliance Currently on 2.7.1

Environment used to have major problems with AIR replication , cause was firewall on traffic route dropping packets

Environment had at least 1 instance of unplanned shutdown a long time back

I did a import on the pools and getting orphaned image fragment alerts in the detail of the job 

03/12/2016 22:35:26 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413479416_C1_F4, skipping.
03/12/2016 22:35:26 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413602701_C1_F1, skipping.
03/12/2016 22:35:26 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413617311_C1_F1, skipping.
03/12/2016 22:35:27 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413617311_C1_F2, skipping.
03/12/2016 22:35:27 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413617311_C1_F3, skipping.
03/12/2016 22:35:27 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413617311_C1_F4, skipping.
03/12/2016 22:35:27 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413839143_C1_F1, skipping.
03/12/2016 22:35:27 - Error bpdm (pid=136866) ERR - Orphaned image fragment xxxxxxxxJNBTRK01_1413839143_C1_F2, skipping.

Any ideas on how to clean these up on the appliance ?