Perl Expert please assist: This not a hw assignment, this a research work. I have started it have some code in place, I need your help. Need to compare two diffrent files: file1.xyz resides in a local server file2.pqr resides in a remote server The script will look for un-match of string next field "name"(file1.xyz first entry of name is "newton" pleas see below example of the data) in both files and only will send out email if there is an un-match and/or duplicates are found. So here what I have written so far: # Build an array of the Servers. @Servers = ( 'server1', 'server2', 'server3', 'server4', 'server5', 'server6', ); #Location of file2 and then I am copying file2 to diff directory for comparison #location of file2 in remote server. $file2 = "/os/bbs/file2.pqr" #copy file2 to this location $Copy_file2 = "/tmp/Comparelog" # In a foreach loop copy every single file2 files from all remote servers forearch $RemoteServer(@Servers) { #Get all file2 files from the Remote Servers #This command will work directly and will not require passwd. this command scp to every remote servers and will copy all file2 files to "/tmp/Comparelog" directory with servernme system ("scp -P 1111 $RemoteServer:$Copy_file2. $RemoteServer"); } NOW I NEED TO FIND OUT OPEN EVERY SINGLE FILE2 TO FROM EACH SERVER from above loo that copies AND THEN COMPARE WITH EACH LOCAL SERVER ("/COMP/CFILE.PPT/file1.xyz) file2.pqr >>>>>>>>>>>>> compare with local server (server 1) file1.xyz file2.pqr >>>>>>>>>>>>> compare with local server (server 2) file1.xyz file2.pqr >>>>>>>>>>>>> compare with local server (server 3) file1.xyz file2.pqr >>>>>>>>>>>>> compare with local server (server 4) file1.xyz file2.pqr >>>>>>>>>>>>> compare with local server (server 5) file1.xyz should I also copy all local file1.xyz to "tmp/Comparelog" directory or I can compare on the fly here ("/COMP/CFILE.PPT/file1.xyz) The e-mail should output as follow: Listed below are sites that need to be looked at for NOT existing in files on BOTH Local and the Remote servers: File on Server1 : (/abc/def/file1.xyz) File on Remote Server: (/os/bbs/file2.pqr) (Print the above only ONCE! top of the e-mail header) ***********************************UNMATCH FOUND********************** Local(Server1) Remote(Server2) None einsterin Local(Server1) Remote(Server2) watts None *************************DUPLICATES FOUND********************** Local(Server1) Remote(Server2) James None None cook lavoyse lavoyse file1.xyz format: (located in local server) turning on name newton point direct terminal 2 protocol TCP port 197 turning on name darwin point direct terminal 2 protocol TCP port 197 turning on name curie point direct terminal 2 protocol TCP port 197 turning on name farad point direct terminal 2 protocol TCP port 197 turning on name watts point direct terminal 2 protocol TCP port 197 turning on name james point direct terminal 2 protocol TCP port 197 turning on name james point direct terminal 2 protocol TCP port 197 turning on name lavoyse point direct terminal 2 protocol TCP port 197 turning on name lavoyse point direct terminal 2 protocol TCP port 197 Following is file2.pqr (Remote server forexample Remote server - remote server 2 turning on name newton point direct terminal 2 protocol TCP port 197 turning on name darwin point direct terminal 2 protocol TCP port 197 turning on name curie point direct terminal 2 protocol TCP port 197 turning on name farad point direct terminal 2 protocol TCP port 197 turning on name einsterin point direct terminal 2 protocol TCP port 197 turning on name cook point direct terminal 2 protocol TCP port 197 turning on name cook point direct terminal 2 protocol TCP port 197 turning on name lavoyse point direct terminal 2 protocol TCP port 197