We have Redhat As 3.4 on DELL server.  When we use Veritas netbackup backup 
data and I got ,eesages on /var/log/messages:

Sep  4 09:53:37 ORA01 kernel: EXT3-fs warning (devic (device emcp(232,3)): 
ext3_block_to_path: block > big
Sep  4 09:53:37 ORA01 kernel: EXT3-fs warning (device emcp(232,3)): 
ext3_block_to_path: block > big
Sep  4 09:53:37 ORA01 last message repeated 54 times

on veritas BpBKAR log file:

09:53:37.041 [13200] <16> bpbkar: ERR - allocation of 134217728 entry 
sparsearray failed.
09:53:37.050 [13200] <16> bpbkar: ERR - bpbkar FATAL exit status = 10: 
allocation failed
09:53:37.067 [13200] <4> bpbkar: INF - EXIT STATUS 10: allocation failed
09:53:37.071 [13200] <4> bpbkar: INF - setenv FINISHED=0


any one know why?

Thanks.