10-05-2016
@sunnu2u86
As explained, this behaviour happens because of your input file .
It seemes you didn't even try my sample script .
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi guys,
I have one file with duplicate string. I want to replace all the occurance of that string with some other string.
How can I do that in vi editor?
Malay Maru (3 Replies)
Discussion started by: malaymaru
3 Replies
2. Shell Programming and Scripting
Hi All,
As I'm working on a Unix script...
and the requirement is like, I need to search a word and replace it with the another word...
for that i'm using SED command....
can anybody give any other alternate for this...?
Thanks
Amit (2 Replies)
Discussion started by: Amits
2 Replies
3. Shell Programming and Scripting
Hi
I have to search & replace column in the file.For example ..below iam having File1. in which 3rd column ...if it is A it should be 'ACT' if P it should be 'PAD' and if it ils D it should be 'DEC'
I have to pass column no ,value and to be converted value as variables in to the... (2 Replies)
Discussion started by: satyam_sat
2 Replies
4. UNIX for Advanced & Expert Users
I have a file (say file1.txt) and I have to search for a line which has a text replace it and replace another string too in the same line.
Eg:
file1.txt
--------
x='hai' y='world' z='unix'
x='hai'
y='world'
x='hai' z='perl' y='world' z="world" k="junk" b="world"
z='perl' x='hai'... (3 Replies)
Discussion started by: ammu
3 Replies
5. Shell Programming and Scripting
Hi all,
The operating system is Solaris 10
I have example line here below I need to change the stat1 to stat2 using a shell script. search for space(" ") and replace with "\ "
Stat1 --- /data/Sat Night Stay.txt
Stat2 --- /data/Sat\ Night\ Stay.txt
Thanks
Firestar. (1 Reply)
Discussion started by: firestar
1 Replies
6. Shell Programming and Scripting
Hi Experts,
I had to edit (a particular value) in header line of a very huge file so for that i wanted to search & replace a particular value on a file which was of 24 GB in Size. I managed to do it but it took long time to complete. Can anyone please tell me how can we do it in a optimised... (7 Replies)
Discussion started by: manishkomar007
7 Replies
7. Emergency UNIX and Linux Support
Hi,
I have gigabytes of text files that I need to search for "&" and replace with "&". Is there a way to do this efficiently (like sed command)?
Hope you could help.
Thanks. (17 Replies)
Discussion started by: daytripper1021
17 Replies
8. Shell Programming and Scripting
I have file t1.log
Contents of t1.log file
Number of records processed:
Number of records rejected:
Error :
xyz ..........
abc ..........
aaa _]
start time :
end time :
Please let me know how i can remove the contents highlighted in red in the t1.log file.
Thanks
Sam (3 Replies)
Discussion started by: sam777
3 Replies
9. Shell Programming and Scripting
Hi Team,
I am new to unix, please help me in this.
I have a file named properties.
The content of the file is :
##Mobile props
east.url=https://qa.east.corp.com/prop/end
west.url=https://qa.west.corp.com/prop/end
south.url=https://qa.south.corp.com/prop/end... (2 Replies)
Discussion started by: tolearn
2 Replies
10. Shell Programming and Scripting
Hi,
more data.txt
more srstring.sh
input="data.txt"
while IFS= read -r var
do
startdirectory=$loc
search=$(echo $var | awk -F'=' '{print $1}')
replace=$(echo $var | awk -F'=' '{print $2}')
find "/tmp/config" -type f -exec grep -l "$search" {} + |
while read file
do if sed -e... (9 Replies)
Discussion started by: mohtashims
9 Replies
LEARN ABOUT CENTOS
pmdasample
PMDASAMPLE(1) General Commands Manual PMDASAMPLE(1)
NAME
pmdasample - sample performance metrics domain agent (PMDA)
SYNOPSIS
$PCP_PMDAS_DIR/pmdasample [-d domain] [-i port] [-l logfile] [-p] [-u socket] [-U username]
DESCRIPTION
pmdasample is a sample Performance Metrics Domain Agent (PMDA) which exports a variety of synthetic performance metrics.
This PMDA was developed as part of the quality assurance testing for the PCP product, but has other uses, most notably in the development
of new PCP clients.
The metrics exported by the sample PMDA cover the full range of data types, data semantics, value cardinality, instance domain stability
and error conditions found in real PMDAs.
A brief description of the pmdasample command line options follows:
-d It is absolutely crucial that the performance metrics domain number specified here is unique and consistent. That is, domain should
be different for every PMDA on the one host, and the same domain number should be used for the same PMDA on all hosts.
-i Expect PMCD to connect to pmdasample on the specified TCP/IP port. port may be a port number or port name.
-l Location of the log file. By default, a log file named sample.log is written in the current directory of pmcd(1) when pmdasample is
started, i.e. $PCP_LOG_DIR/pmcd. If the log file cannot be created or is not writable, output is written to the standard error
instead.
-p Expect PMCD to create a pipe and the connection to pmdasample is via standard input and standard output. This is the default connec-
tion mode.
-u Expect PMCD to connect to pmdasample on the Unix domain socket named socket.
-U User account under which to run the agent. The default is the unprivileged "pcp" account in current versions of PCP, but in older
versions the superuser account ("root") was used by default.
At most one of the options -i, -p and -u may be specified.
INSTALLATION
If you want access to the names, help text and values for the sample performance metrics, do the following as root:
# cd $PCP_PMDAS_DIR/sample
# ./Install
Note that the installation script also installs the DSO version of the sample PMDA, so there are in fact two PMDAs installed, and two sets
of performance metrics, namely sample.* and sampledso.*.
If you want to undo the installation (and remove both PMDAs), do the following as root:
# cd $PCP_PMDAS_DIR/sample
# ./Remove
pmdasample is launched by pmcd(1) and should never be executed directly. The Install and Remove scripts notify pmcd(1) when the agent is
installed or removed.
FILES
$PCP_PMCDCONF_PATH
command line options used to launch pmdasample
$PCP_PMDAS_DIR/sample/help
default help text file for the sample metrics
$PCP_PMDAS_DIR/sample/Install
installation script for the pmdasample agent
$PCP_PMDAS_DIR/sample/Remove
undo installation script for the pmdasample agent
$PCP_LOG_DIR/pmcd/sample.log
default log file for error messages and other information from pmdasample
PCP ENVIRONMENT
Environment variables with the prefix PCP_ are used to parameterize the file and directory names used by PCP. On each installation, the
file /etc/pcp.conf contains the local values for these variables. The $PCP_CONF variable may be used to specify an alternative configura-
tion file, as described in pcp.conf(5).
SEE ALSO
PCPIntro(1), pmcd(1), pmdasimple(1), pmdatrivial(1), pmdatxmon(1), pcp.conf(5) and pcp.env(5).
Performance Co-Pilot PCP PMDASAMPLE(1)