Performance issue while using find command

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1. Shell Programming and Scripting

Increase the performance of find command.

I'm trying to exclude 'BACKUP', 'STORE', 'LOGGER' folders while searching for all files under a directory "/tmp/moht" Once a file is found I wish to display the filename, the size of the file & the cksum value. Below is the command, I'm using: /opt/freeware/bin/find /tmp/moht -type d -name...

2. Shell Programming and Scripting

Performance Issue for a file search command

Hi All, This query is regarding performance improvement of a command. I have a list of IDs in a file (say file1 with single ID column) and file2 has the data rows. I need to get the IDs from file1 and search in file2, matching rows from file2 should be written to a file3. For this...

3. Shell Programming and Scripting

Find command issue

Hi Guys, I have a file called error.logs. am just trying to display the content in the file which was modified last 1 day. I tried below command but it doesnt give the proper output. find /u/text/vinoth/bin "error.logs" -mtime -1 -exec cat {} \; >> mail.txt Any help is much...

4. Shell Programming and Scripting

Issue in Find and mv command

Hi I am using the below code to find mv the files. Files are moving to the Target location as expected but find is displaying some errors like below. find ./ -name "Archive*" -mtime +300 -exec mv {} /mnt/X/ARC/ \; find: `./Archive_09-30-12': No such file or directory find:...

5. Shell Programming and Scripting

Find command issue

Guys, Here is my requirement.. Sample.cfg file="*log.gz *txt.gz" sample.sh #!/bin/sh . $HOME/Sample.cfg find . -name "$file" -mtime +20 -exec ls -la {} \; Its not finding the given *log.gz and txt.gz files. Could anyone please help me?

6. HP-UX

Performance issue with 'grep' command for huge file size

I have 2 files; one file (say, details.txt) contains the details of employees and another file (say, emp.txt) has some selected employee names. I am extracting employee details from details.txt by using emp.txt and the corresponding code is: while read line do emp_name=`echo $line` grep -e...

7. Linux

find command issue

Hi, I am not root user. I am trying to find the file which has contains pattern "fvsfile" in root directory. If i run the find cmd then i got permission denied and all the files are listed include pattern files. i cant get file name yet find . print | xargs grep -i "fvsfile" I want...

8. Shell Programming and Scripting

Issue with Find Command

Hi All, I'm a bit new to Linux environment, moderately okay when it comes to Unix AIX. I'm facing an issue while trying to run a simple find command: $ for file in `find . -name *.*` > do > ls $file > done This is throwing the following error: Strangely, a few minutes...

9. UNIX for Dummies Questions & Answers

Find command issue

I am currently using below command to get the 1st three characters of a file(PDM). Issue is, when i use find command in root dir, it finds all the files in sub dir also. How to limit the find command search to a given path only(ie: say only find file in apps/cmplus/datamigration/data path...

10. Shell Programming and Scripting

An issue with find command.

Hi all, I have a shell script(ksh) which has the code as follows. ------------------ cd $mydir for i in `find ./ -type f -mtime +$k` do echo $i done ----------------------- And in $mydir , i have some files which have space in theie names like "Case att15". The out put of the...

LEARN ABOUT SUNOS

return

exit(1) 							   User Commands							   exit(1)

NAME

       exit, return, goto - shell built-in functions to enable the execution of the shell to advance beyond its sequence of steps

SYNOPSIS

   sh
       exit [n]

       return [n]

   csh
       exit [ ( expr )]

       goto label

   ksh
       *exit [n]

       *return [n]

DESCRIPTION

   sh
       exit  will  cause the calling shell or shell script to exit with the exit status specified by n. If n is omitted the exit status is that of
       the last command executed (an EOF will also cause the shell to exit.)

       return causes a function to exit with the return value specified by n. If n is omitted, the return status is that of the last command  exe-
       cuted.

   csh
       exit  will cause the calling shell or shell script to exit, either with the value of the status variable or with the value specified by the
       expression expr.

       The goto built-in uses a specified label as a search string amongst commands. The shell rewinds its input as much as possible and  searches
       for a line of the form label: possibly preceded by space or tab characters. Execution continues after the indicated line. It is an error to
       jump to a label that occurs between a while or for built-in command and its corresponding end.

   ksh
       exit will cause the calling shell or shell script to exit with the exit status specified by n. The value will be the  least  significant  8
       bits of the specified status. If n is omitted then the exit status is that of the last command executed. When	exit occurs when executing
       a trap, the last command refers to the command that executed before the trap was invoked. An end-of-file will also cause the shell to  exit
       except for a shell which has the ignoreeof option (See set below) turned on.

       return  causes a shell function or '.' script to return to the invoking script with the return status specified by n. The value will be the
       least significant 8 bits of the specified status.  If n is omitted then the return status is that of the last command executed.	If  return
       is invoked while not in a function or a '.' script, then it is the same as an exit.

       On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:

       1.  Variable assignment lists preceding the command remain in effect when the command completes.

       2.  I/O redirections are processed after variable assignments.

       3.  Errors cause a script that contains them to abort.

       4.  Words,  following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
	   able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation  are  not
	   performed.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       break(1), csh(1), ksh(1), sh(1), attributes(5)

SunOS 5.10							    15 Apr 1994 							   exit(1)

Shell Programming and Scripting