How to ask...??? Post: 7477

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Top Forums UNIX for Advanced & Expert Users How to ask...??? Post 7477 by nemex on Wednesday 26th of September 2001 06:06:46 PM

09-26-2001

Registered User

How to ask...???

Thanks for checking in.

Do you know how too let this script ask me which program i want to check.

eg
$ "command"
$ echo "Monitor processes for which program"
$ output....

Code:

#Checking processes
ps -ef |grep fglgo > f1
cat f1 |cut -c 1-8 > a.1
cat f1 |cut -c10-14 > b.1
paste a.1 b.1 > B
cat f1 |cut -c49-72 > c.1
paste B c.1 > final
echo "STARTING TO CHECK"
echo "3"
sleep 1
echo "2"
sleep 1
echo "1"
cat final |more
rm f1
rm a.1
rm b.1
rm c.1
rm B
rm final

maybe substituation right in the begining will help.

2nd Script

Code:

PN=`basename "$0"`                      # Program name
VER=`echo '$Revision: 1.2 $' | cut -d' ' -f2`

# Determine mail spool directory (BSD/SYSV)
for MailDir in /tmpx
do
    [ -d "$MailDir" -a -r "$MailDir" ] && break
done

Usage () {
    echo >&2 "$PN - show top 10 directory users, $VER (hs '94)
usage: $PN [directory ...]

If no directory is specified, $MailDir is the default."
    exit 1
}

[ $# -gt 0 -a "$1" = "-h" ] && Usage

# set the default directory
[ $# -lt 1 ] && set $MailDir

echo "NAME                     BYTES    FILES   PERCENT"
ls -lL "$@" |
    awk '
        (NF == 8 || NF == 9 ) {                 # BSD or SYSV
            # example of a line:
            # -rw-------  1 andrea     286282 Oct 21 11:24 andrea
            #           or
            # -rw-------  1 andrea entw  286282 Oct 21 11:24 andrea
            Usage [$3] += $(NF-4)       # used bytes, username is index
            Count [$3]++
            TotalBytes += $(NF-4)
        }
        END {
            for ( user in Usage )
                printf "%-15s %12d      %d      %2d\n", \
                    user, Usage [user], Count [user], \
                    Usage [user] * 100 / TotalBytes
        }
    ' | sort -nr +1 | head
exit 0

same with this one how do i let this script ask me which dirrectory i would like to take a look at.

At the momment it only checks /tmpx

Thanks in advance
Marcus

added code tags for readability --oombera

Last edited by oombera; 02-20-2004 at 11:37 AM..

nemex

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LEARN ABOUT OSF1

script

script(1)						      General Commands Manual							 script(1)

NAME

       script - Makes a transcript of terminal session

SYNOPSIS

       script [-a] [file]

       The script command makes a transcript of everything printed on your terminal.

OPTIONS

       Appends the transcript to file rather than writing it to file.

OPERANDS

       The name of an output file that will contain the transcript of the session.  If this parameter is omitted, the file typescript is written.

DESCRIPTION

       The transcript is written to file, or appended to file if the -a option is given.  If no file name is given, the transcript is saved in the
       file typescript.

       The script ends when the forked shell exits.

       This program is useful when you are using a CRT and want a hard-copy record of the dialog (for example, a technical writer might create	an
       example of a working session this way).

       If you specify the -a option and the file does not exist, it is created.

       If you do not specify the -a option and the file exists, it is replaced.

RESTRICTIONS

       The  script command requires a streams based terminal.  In single user mode, streams may not be enabled.  Under these circumstances, script
       will exit with no action.  If you are the superuser and need to run this command in single user mode, use the  following  special  instruc-
       tions.

   Enabling Streams
       If it is necessary to enable a streams environment in the single user mode, enter the command /sbin/init.d/streams.  This command is avail-
       able to the superuser only.

SEE ALSO

       Commands:  autopush(8), cat(1), echo(1), strsetup(8), tee(1)

       System Administration

																	 script(1)