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1. Shell Programming and Scripting
Hi Folks,
please advise , I have logs generated on unix machine at location /ops/opt/aaa/bvg.log , now sometimes there come exception in these logs also, so I want to write such a script such that it should continuously monitor these logs and whenever any exception comes that is it try to find... (3 Replies)
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2. AIX
Hi All,
Anyone have any shell script to capture the zombie process, as according to the support they need the real time zombie PID, they only provide the
kdb
(0) > p* |grep -i defunct
(0) > p * | grep <hex pid>
But this is doesn't seem easy to catch the zombie as it is not always... (1 Reply)
Discussion started by: ckwan
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3. Shell Programming and Scripting
Hi all,
anybody can help me in this?
how to catch the output of the URL in scripting.
exmple:
if i give the URL:
https://www.unix.com/shell-programming-scripting/155750-use-sed.html#post302503291
then output should be in onefile newfile.txt
thanks in advance.. (6 Replies)
Discussion started by: rajesh_pola
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4. Programming
can someone give me an example of try catch in C, everytime i do it under the main, i get some try undeclared error, and dont know how to fix it... (3 Replies)
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5. Programming
Hello,
I am programming some kind of shell in special distribution of Linux. My trouble comes with programming the sort function. It should work the same like in the standard shell. When you terminate input, there's need to put End Of Transmission character, which is CTRL+D. But I am not able to... (2 Replies)
Discussion started by: samciz
2 Replies
6. Shell Programming and Scripting
Hi all
Im trying to call a PL SQl block from a ksh file like this :
sqlplus -s $DB_USERID/$DB_PASSWD@$DB_NAME<<eof
whenever SQLERROR exit 1
var varError VARCHAR2(200);
exec ODAS_BATCH_JOBS_RETRIEVE.retrieve_user_info(:varError);
eof
If there is a error then varError will return a... (1 Reply)
Discussion started by: Sam123
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7. UNIX for Dummies Questions & Answers
Hi everybody,
I'm new to linux world and I need your help!!
I'm using vi to create a .sh script that process files moving them from a directory to another and unzipping a file.
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8. Shell Programming and Scripting
I just want to send files to remote machine via SFTP, my question is: how can I catch the exception when SFTP command error occur? for example: add a log when network interrupt on SFTP put(or failure on rename the remote file etc.).
the shell run on linux. (2 Replies)
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9. Shell Programming and Scripting
Hi All,
I have a shell script for ex-
#bin/ksh
sqlplus user/pass << EOF
select x from y;
EOF
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additionally after catching the value i want to perform some... (4 Replies)
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10. UNIX for Dummies Questions & Answers
Hi,
In my code, I am running rsync, if any error comes, I have to wirte the error to temp file and I want to send this temp file content to specified email address, I am getting starnge outpout, can you pls help to solve this?
My code is:
tempfile=error.`date '+%m%d%Y_%H%M%SGMT'`
rsync -az -e... (3 Replies)
Discussion started by: redlotus72
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Net::Config(3pm) Perl Programmers Reference Guide Net::Config(3pm)
NAME
Net::Config - Local configuration data for libnet
SYNOPSYS
use Net::Config qw(%NetConfig);
DESCRIPTION
"Net::Config" holds configuration data for the modules in the libnet distribution. During installation you will be asked for these values.
The configuration data is held globally in a file in the perl installation tree, but a user may override any of these values by providing
their own. This can be done by having a ".libnetrc" file in their home directory. This file should return a reference to a HASH containing
the keys described below. For example
# .libnetrc
{
nntp_hosts => [ "my_preferred_host" ],
ph_hosts => [ "my_ph_server" ],
}
__END__
METHODS
"Net::Config" defines the following methods. They are methods as they are invoked as class methods. This is because "Net::Config" inherits
from "Net::LocalCfg" so you can override these methods if you want.
requires_firewall HOST
Attempts to determine if a given host is outside your firewall. Possible return values are.
-1 Cannot lookup hostname
0 Host is inside firewall (or there is no ftp_firewall entry)
1 Host is outside the firewall
This is done by using hostname lookup and the "local_netmask" entry in the configuration data.
NetConfig VALUES
nntp_hosts
snpp_hosts
pop3_hosts
smtp_hosts
ph_hosts
daytime_hosts
time_hosts
Each is a reference to an array of hostnames (in order of preference), which should be used for the given protocol
inet_domain
Your internet domain name
ftp_firewall
If you have an FTP proxy firewall (NOT an HTTP or SOCKS firewall) then this value should be set to the firewall hostname. If your
firewall does not listen to port 21, then this value should be set to "hostname:port" (eg "hostname:99")
ftp_firewall_type
There are many different ftp firewall products available. But unfortunately there is no standard for how to traverse a firewall. The
list below shows the sequence of commands that Net::FTP will use
user Username for remote host
pass Password for remote host
fwuser Username for firewall
fwpass Password for firewall
remote.host The hostname of the remote ftp server
0 There is no firewall
1
USER user@remote.host
PASS pass
2
USER fwuser
PASS fwpass
USER user@remote.host
PASS pass
3
USER fwuser
PASS fwpass
SITE remote.site
USER user
PASS pass
4
USER fwuser
PASS fwpass
OPEN remote.site
USER user
PASS pass
5
USER user@fwuser@remote.site
PASS pass@fwpass
6
USER fwuser@remote.site
PASS fwpass
USER user
PASS pass
7
USER user@remote.host
PASS pass
AUTH fwuser
RESP fwpass
ftp_ext_passive
ftp_int_passive
FTP servers can work in passive or active mode. Active mode is when you want to transfer data you have to tell the server the address
and port to connect to. Passive mode is when the server provide the address and port and you establish the connection.
With some firewalls active mode does not work as the server cannot connect to your machine (because you are behind a firewall) and the
firewall does not re-write the command. In this case you should set "ftp_ext_passive" to a true value.
Some servers are configured to only work in passive mode. If you have one of these you can force "Net::FTP" to always transfer in
passive mode; when not going via a firewall, by setting "ftp_int_passive" to a true value.
local_netmask
A reference to a list of netmask strings in the form "134.99.4.0/24". These are used by the "requires_firewall" function to determine
if a given host is inside or outside your firewall.
The following entries are used during installation & testing on the libnet package
test_hosts
If true then "make test" may attempt to connect to hosts given in the configuration.
test_exists
If true then "Configure" will check each hostname given that it exists
POD ERRORS
Hey! The above document had some coding errors, which are explained below:
Around line 220:
Expected text after =item, not a number
Around line 225:
Expected text after =item, not a number
Around line 232:
Expected text after =item, not a number
Around line 240:
Expected text after =item, not a number
Around line 248:
Expected text after =item, not a number
Around line 253:
Expected text after =item, not a number
Around line 260:
Expected text after =item, not a number
perl v5.18.2 2014-01-06 Net::Config(3pm)