Thanks Stewart
Idea 1: No difference
Idea 2: already installed
Idea 3: yes lots of errors like "7/12/2013 9:36:04 a.m. BMA.3260.8540 ["/lib/cmn/win32io.c $Rev: 36536 $ $Date:: 2013-03-08 04:33:37":162] A.08.00 b596
OB2_SysErrnoToString: for 42, from (system) failed with 317
[OB2_CreateDirectory] CreateDirectory(dirname) failed, errno=E:\LinuxLibrary\DFMFRepository\"
the E:\ drive has at least 1.5Tb left,so not sure what it means. HP engineer assigned to the case has not yet been able to tell me what it can be
Idea 4: I am on it for the past 4 days!
I try to reduce little by little. I found a directory on one the server that causes the problem. The consolidation takes only 30 seconds, but when I run it with the debug option, it performs 10% in 4 hours!
Still trying to reduce the size.
I think there is an issue with the debug option in DP8.0 as well!