Shell Programming and Scripting

what is the easy way to compare checksums of sereral paramters by script:

for example:
#im creating a file containing a list of checksum parameters
cksum /opt/LGTOaam51/data_source_types/UX_File_System/* > t1

#and another one
cksum /opt/LGTOaam51/data_source_types/UX_File_System2/* > t2

#now i want to compare the checksums of the files between t1 and t2
cheers

i already tried diff which is ok but its not do you other solution other then diff
[root@trm102 root]# diff t1 t2
1,4c1,4
< 799718792 1801 /opt/LGTOaam51/data_source_types/UX_File_System/errors.txt
< 3767996894 126 /opt/LGTOaam51/data_source_types/UX_File_System/fsds
< 3752425049 10176 /opt/LGTOaam51/data_source_types/UX_File_System/fs.pl
< 1689288740 498 /opt/LGTOaam51/data_source_types/UX_File_System/unix_fs.def
---
> 55799718792 1801 /opt/LGTOaam51/data_source_types/UX_File_System/errors.txt
> 374567996894 126 /opt/LGTOaam51/data_source_types/UX_File_System/fsds
> 37526425049 10176 /opt/LGTOaam51/data_source_types/UX_File_System/fs.pl
> 1689255740 498 /opt/LGTOaam51/data_source_types/UX_File_System/unix_fs.def
[root@trm102 root]#

1.what exactly do you mean when u say compare.
2. u want uniq records or duplicates?
3. is the comparision on any one field or entire line?


cat fln1 fln2 | sort | uniq -d
will concatenate both files , sort them and print duplicate records.

and if you want to compare on a particular filed u can try awk

best luck