is there a limit to NDMP cumulative incementals?
I wanted to see if someone knew this....
I have several Netapp volumes being backed up once a month, full once a month, and cumulative incrementals every night. The fulls complete just fine over the span of about a week, then the incrementals happen every night. Most incrementals behave as per normal, with only about 5 -10% of the size of the full being backed up, except for 2 volumes where the incrementals are the same size as the fulls. it also happens to be the 2 largest volumes, 5TB and 9TB respectively. all the jobs are identical so I can't imagine it'd be a something in the setup, and there is no way my company updates that much data daily. (Before you ask, I've checked all the culprits, AV - reporting SW ect. and they voles omly house cifs shares, so not DB or anything)
so I was just wondering if at a certain size NDMP just loses its ability to check the dump level?