Guys,
I've a problem in the "sed" command used in my shellscripts
This is the problamatic line in my shell script:
sed -e 's/${line1}/${line1_m}/g' prod_hier_1234.txt > test.txt
It doesn't do the job of replacing the string stored in variable 'line1' to 'line1_m'.
However If I replace the... (10 Replies)
Hi all,
I am looking for api to get me system monitoring statictics every 5 minutes.
I am looking at the following statistics:
1. System CPU Usage
2. Process CPU Usage
3. Process Memory Usage
4. I/O Usage for a certain disk.
5. Process I/O bytes/sec utilization.
I have seen very... (2 Replies)
I wanna put a LDAP search command into a script and there I have the following problem.
I have these variables in a bash script
com="ldapsearch -LLL -x -W"
node=" -b 'o=me,ou=addressbook,dc=subdomain,dc=dyndns,dc=org'"
uri=" -H ldaps://subdomain.dyndns.org"
user=" -D... (2 Replies)
Hi Guru's,
I 'm trying to execute the below given script in Unix. I am having an issue with the script. The output of the script is given below:
#!/bin/bash
File_Home="/home/essftp/Risk"
cd /home/essftp/Risk
rm -f FileList
rm -f credit_risk*
file1=`ls -lt... (4 Replies)
hello,
i'm having some performance problem on one of my linux machines and i hope someone will be able to help me analyzing the problem.
machine info:
Linux fedora, cpu x 4 cores of 1.6Ghz, 8G memory, 8G swap.
i've enabled sar on my machine and created a graph using ksar utility for... (15 Replies)
Hi all,
Very new to shell scripting so appreciate some help!
There is a process count that I need to monitor, I have the AIX command that gives this value and I've cleaned it up with grep/awk so it only spits out the value I'm interested in:
echo "psc -i 10050 -s RELOAD_SERVICE" | tmadmin... (14 Replies)
#!/bin/sh
date=`date +%y%m%d -d"1 day ago"`
inbound_dir=/vis/logfiles/to_solmis
cp `grep -il ST~856~ $inbound_dir/*$date*` /vis/sumit/in_ASN/
echo 'SENDER,RECEIVER,DATE,TIME,ASNUMBER' > a.csv
for i in /vis/sumit/in_ASN/*
do
... (8 Replies)
Hi,
I have used expr command to increment the date.
for e.g.,
case 1 :
echo $(date -d $(echo `expr 20010101 + 1`))
it returns
Tue Jan 2 00:00:00 IST 2001
case 2:
echo $(date -d $(echo `expr 20010101 - 1`))
it returns
date: invalid date `20010100'
please suggest me, how to... (3 Replies)
Dear gurus of Linux / Unix.
I have a server, which I use to monitoring traffic, the problem that I find is when I run the following command:
probe:~ # sar -n DEV 1
I see that I one second appear info in some interface and in the other second no appear, I don't know what will be the... (0 Replies)
This morning we had an activity on our Nagios server, whereby we inserted new disks into the server, and rebooted the server.
The disk implementation failed, therefore we had to revoke the changes, and rebooted the server once again.
The server was up and running at 6:00 am this morning.... (2 Replies)
Discussion started by: anaigini45
2 Replies
LEARN ABOUT SUNOS
echo
echo(1B) SunOS/BSD Compatibility Package Commands echo(1B)NAME
echo - echo arguments to standard output
SYNOPSIS
/usr/ucb/echo [-n] [argument]
DESCRIPTION
echo writes its arguments, separated by BLANKs and terminated by a NEWLINE, to the standard output.
echo is useful for producing diagnostics in command files and for sending known data into a pipe, and for displaying the contents of envi-
ronment variables.
For example, you can use echo to determine how many subdirectories below the root directory (/) is your current directory, as follows:
o echo your current-working-directory's full pathname
o pipe the output through tr to translate the path's embedded slash-characters into space-characters
o pipe that output through wc -w for a count of the names in your path.
example% /usr/bin/echo "echo $PWD | tr '/' ' ' | wc -w"
See tr(1) and wc(1) for their functionality.
The shells csh(1), ksh(1), and sh(1), each have an echo built-in command, which, by default, will have precedence, and will be invoked if
the user calls echo without a full pathname. /usr/ucb/echo and csh's echo() have an -n option, but do not understand back-slashed escape
characters. sh's echo(), ksh's echo(), and /usr/bin/echo, on the other hand, understand the black-slashed escape characters, and ksh's
echo() also understands a as the audible bell character; however, these commands do not have an -n option.
OPTIONS -n Do not add the NEWLINE to the output.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), echo(1), ksh(1), sh(1), tr(1), wc(1), attributes(5)NOTES
The -n option is a transition aid for BSD applications, and may not be supported in future releases.
SunOS 5.10 3 Aug 1994 echo(1B)