10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
We are trying to execute below script for finding out the occurrence of a particular word in a log file Need suggestions to optimize the script.
Test.log size - Approx to 500 to 600 MB
$wc -l Test.log
16609852 Test.log
po_numbers - 11 to 12k po's to search
$more po_numbers
xxx1335... (10 Replies)
Discussion started by: KumarPiyush7225
10 Replies
2. Shell Programming and Scripting
AFILENAME=glow.sh
FILENAME="/${AFILENAME}"
WIDTHA=$(echo ${FILENAME} | wc -c)
NTIME=0
RESULTS=$(for eachletter in $(echo ${FILENAME} | fold -w 1)
do
WIDTHTIMES=$(awk "BEGIN{printf... (5 Replies)
Discussion started by: SkySmart
5 Replies
3. Shell Programming and Scripting
Hello All,
I have created a script which will show the errors from a log file in between a particular section.
v1=$(sed -n "/Main Report/,/Main Report End/p" input | grep -i 'Unable to find'
v2=$(sed -n "/Main Report/,/Main Report End/p" input | grep -i 'Unable to add'
if
then
echo... (5 Replies)
Discussion started by: Vikram_Tanwar12
5 Replies
4. Shell Programming and Scripting
Hi Gurus,
I have a clearcase script that i use to check in a single file at time on my clearcase server. the script is as follows
setmyview
settask 75098_MSI_TRILOGY_EIM
cd /vobs/Trilogy_R12/custom/msieim/12.0.0/sql/
cleartool co -nc .
ct mkelem -nc Filename_1.sql
cp... (3 Replies)
Discussion started by: r_t_1601
3 Replies
5. Shell Programming and Scripting
hi all,
i have written the following script that does this work:
1. copy large logs files from one server to another.
2. then unzip this files and extraxt from these large https logs only those fields that are neccesary.
3. then archive the extracted logs to new files.
BUT the problem is... (7 Replies)
Discussion started by: arrals_vl
7 Replies
6. Shell Programming and Scripting
Hi friends,
at last i finish my script to find the status of the URL , in this code i used all the status codes, because of this it take too much of length. with the help of wiki only i find all the status codes.
Status codes in HTTP
#!/bin/bash
timevar=`date +%d-%m-%Y_%H.%M.%S` #--... (6 Replies)
Discussion started by: anishkumarv
6 Replies
7. Shell Programming and Scripting
HI ,
I have a list1 which consists of data that i have to search and a list2 which has the files that need to be searched .So basically i am using list1 on list2 to see if list1 data is present if found replace it .I have written the code using foreach loop for each list .This is taking the... (1 Reply)
Discussion started by: madhul2002
1 Replies
8. Shell Programming and Scripting
Hi All,
The below script I run daily and it consumes 2 hours approx.
In this I am calling another script and executing the same twice.
Is the loop below the cause for the slow process?Is it possible to finetune the program so that it runs in a much faster way?
The first script:
#!/bin/ksh... (4 Replies)
Discussion started by: Sreejith_VK
4 Replies
9. UNIX for Advanced & Expert Users
Hi,
What is the best way to find the last installation time of an unix based systems?Please advise
Thanks
Nagarajan G (7 Replies)
Discussion started by: ennstate
7 Replies
10. BSD
Say for instance, I would like to reduce the delay/waiting time for the boot-time menu from 10 seconds to 5 seconds, how would I go about doing it?
From what I've been able to find, entering "autoboot 5" into the right file would take care of that for me, but the man pages are unclear as to... (1 Reply)
Discussion started by: DownSouthMoe
1 Replies
ATF-SH(1) BSD General Commands Manual ATF-SH(1)
NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO
atf-sh(3)
BSD
September 27, 2014 BSD