I have a very large file and each line has a pattern and it is not position specific. I need to extract the string after the pattern
****MI* is the pattern in the red color
12 digit number is the sting value in the green color and it ends with ~
e.g.
... (1 Reply)
Dear All,
I have a file with the syntax below (composed of several <log ..... </log> stanzas)
I need to search this file for a number e.g. 2348022225919, and if it is found in a stanza, copy the whole stanza/section (<log .... </log>) to another output file.
The numbers to search for are... (0 Replies)
Hi All
I have 3 files as listed below and highlighted in bold the portions of the filenames I need to extract:
TOS_TABIN218_20090323.200903231830
TOS_TABIN219_1_20090323.200903231830
TOS_TABIN219_2_20090323.200903231830
I tried
source_tabin_name=`echo $fname | sed 's/_.*//'`
but I... (6 Replies)
Hi All,
I posted something similar before but I now have a another problem.
I have filenames as below
TOP_TABIN240_20090323.200903231830
TOP_TABIN235_1_20090323.200903231830
i need to extract the dates as in bold. Using bash v 3.xx
Im trying to using the print sed command but... (11 Replies)
I have following string in a variable:
str="sstring garbage adfsdf tab.col1 lkad rjfj tab2.col2 adja tab2.col4 garbage"
I want to filter "word.word" pattern from it. I assume the pattern won't occur in start or end of the string. Output shoud be:
tab.col1 tab2.col2 tab2.col4
Can this be... (7 Replies)
Hi,
I want to extract data b/w two words with the help of sed..
Eg: In "Anna said that she would fetch the bucket", I want to display data b/w "Anna" and "would"
O/P: said that she
I have tried with below code, but unable to get desired o/p
echo "Anna said that she would fetch the... (5 Replies)
I am working with the ksh shell in HP UNIX and I am attempting to extract a word, beginning with a particular string and ending at the first space. for example I want to extract the word or string MS_RECENT_ACTIVITY from the following string
" This has been entered in MS_RECENT_ACTIVITY the... (2 Replies)
Hi,
I have the following string and I need to extract the date from it:
TextHere,2012/07/11,1
I tried using sed:
sed -n 's#^.*\({4}/{2}/{2}\).*$#\1#p'
But it doesn't return anything. The following line doesn't even return '2012':
sed -n 's/^.*\({4}\).*$/\1/p'
I used to use grep -o... (6 Replies)
i need to extract the string between two tags,
input file is
<PersonInfoShipTo AddressID="446311709" AddressLine1="" AddressLine2="" AddressLine3="" AddressLine4="" AddressLine5="" AddressLine6="" AlternateEmailID="" Beeper="" City="" Company="" Country="" DayFaxNo="" DayPhone="" Department=""... (5 Replies)
Hi -
i have one file with content as below.
***** BEGIN 123 *****
BASH is awesome
***** END *****
***** BEGIN 365 *****
KSH is awesome
***** END *****
***** BEGIN 157 *****
KSH is awesome
***** END *****
***** BEGIN 7123 *****
C is awesome
***** END *****
I am trying to find all... (4 Replies)
Discussion started by: reldb
4 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)