Sponsored Content
Full Discussion: Help on ping command
Top Forums UNIX for Dummies Questions & Answers Help on ping command Post 302537138 by Rksiva on Thursday 7th of July 2011 07:29:51 AM
Old 07-07-2011
Help on ping command

Hi,

I have a list of 500 IP address and need to ping all the IP address. I had written a script to do this and its working if the IP is valid one. If any invalid IP present, the process got hang up.

Also I have tried with -c , -I and -w options, its not working.

Any one help me on this req?

Thanks,
Rksiva
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

About ping command

Hi! I have small problem. I want to ping a server and the result shouldn't be printed in the browser window, just become a value. Here you can see the script that I have: <? $command="ping linux.com -t ttl -c1 | tail -1 | awk '{print $4 \" \" $5}'"; $output = system($command);... (1 Reply)
Discussion started by: Papa Deoo
1 Replies

2. IP Networking

About ping command

Hi! I have small problem. I want to ping a server and the result shouldn't be printed in the browser window, just become a value. Here you can see the script that I have: $command="ping linux.com -t ttl -c1 | tail -1 | awk '{print $4 \" \" $5}'"; $output = system($command); ... (2 Replies)
Discussion started by: Papa Deoo
2 Replies

3. IP Networking

how to use PING command efficiently

Do anyone telle me please how to use PING command to verify connection (TCP/IP) between serveurs. thanks (1 Reply)
Discussion started by: hoang
1 Replies

4. Shell Programming and Scripting

-c option in ping command

What does '-c' mean in ping command? Is this option specific to bash shell? Deepa (3 Replies)
Discussion started by: Deepa
3 Replies

5. UNIX for Dummies Questions & Answers

UNable to find ping command

HI, I am new to unix. I have used some basic commands and written some simple shell scripts in teh past. Currently, I am supposed to write a script to continuosly check if a couple of machines are up and if not to start a script. I am using a bash - 2.03. I have tryying to use the ping command... (3 Replies)
Discussion started by: swepaul
3 Replies

6. UNIX for Dummies Questions & Answers

Ping command

Hello Everybody: Im the root of the system, I need to grant some limited priviliges user an acess to the ping command so he can ping some IPs with his script. should I add the command to his path?? or what?? Thanks a lot (3 Replies)
Discussion started by: aladdin
3 Replies

7. UNIX for Advanced & Expert Users

How to supply the password in a ping command ?

for i in $var; do for j in $var; do if then ssh -x -a "$host_login_name"@${i} ping -c 3 -s 3 ${j} if then printf "Success\n" else printf "Failed\n" fi fi done done Enter your box login... (2 Replies)
Discussion started by: happyrain
2 Replies

8. UNIX for Dummies Questions & Answers

help in PING and traceroute command

i cannot find a usefull ping and traceroute command from TCP to another TCP server with port. I usually do only traceroute IP and ping IP..is that enough? I wanted to check its connectivity to an IP address with port.. example: from ip 1.1.1.1 (TCP port 1234) destination 2.2.2.2 (TCP... (1 Reply)
Discussion started by: lhareigh890
1 Replies

9. AIX

Problem with 'ping' command

Hi All, I'm testing ping command on two servers. A,B,C,D are servers From A-->B: ping -c 3 -p ff -s30720 <B IP-Addres> This works fine. From C-->D: ping -c 3 -p ff -s30720 <D IP-Addres> This is NOT working and 100% packe loss :( But if I use 8700 instead of 30720 for packet size... (6 Replies)
Discussion started by: saraperu
6 Replies

10. Shell Programming and Scripting

Help with Ping command.

Hi, I have a shell script, that has to run in putty for days together. So , I need to keep the network server connection alive and running. The execution of shell script shouldn't be interrupted as it produces undesirable results. Can anyone provide me with a script ? (3 Replies)
Discussion started by: angie1234
3 Replies
SA-CHECK_SPAMD.RAW(1)					User Contributed Perl Documentation				     SA-CHECK_SPAMD.RAW(1)

NAME
sa-check_spamd - spamd monitoring script for use with Nagios, etc. SYNOPSIS
sa-check_spamd [options] Options: -c secs, --critical=secs Critical ping response threshold -h, -?, --help Print usage message -H hostname, --hostname=hostname Hostname of spamd service to ping -p port, --port=port Port of spamd service to ping --socketpath=path Connect to given UNIX domain socket -t secs, --timeout=secs Max time to wait for a ping response -v, --verbose Verbose debug output -V, --version Output version info -w secs, --warning=secs Warning ping response threshold DESCRIPTION
The purpose of this program is to provide a tool to monitor the status of "spamd" server processes. spamd is the daemonized version of the spamassassin executable, both provided in the SpamAssassin distribution. This program is designed for use, as a plugin, with the Nagios service monitoring software available from http://nagios.org. It might be compatible with other service monitoring packages. It is also useful as a command line utility or as a component of a custom shell script. OPTIONS
Options of the long form can be shortened as long as the remain unambiguous (i.e. --host can be used instead of --hostname). -c secs, --critical=secs Critical ping response threshold in seconds. If a spamd ping response takes longer than the value specified (in seconds) the program will exit with a value of 2 to indicate the critical status. This value must be at least as long as the value specified for warning and less than the value specified for timeout. -h, -?, --help Prints this usage message and exits. -H hostname, --hostname=hostname The hostname, or IP address, of the spamd service to ping. By default the hostname localhost is used. If --socketpath is set this value will be ignored. -p port, --port=port The port of the spamd service to ping. By default port 783 (the spamd default port number) is used. If --socketpath is set this value will be ignored. --socketpath=path Connect to given UNIX domain socket. Use instead of a hostname and TCP port. When set, any hostname and TCP port specified will be ignored. -t secs, --timeout=secs The maximum time to wait for a ping response. Once exceeded the program will exit with a value of 2 to indicate the critical status. The default timeout value is 45 seconds. The timeout must be no less than 1 second. This value must be greater than the values specified for both the critical and warning values. -v, --verbose Display verbose debug output on STDOUT. -V, --version Display version info on STDOUT. -w secs, --warning=secs Warning ping response threshold in seconds. If a spamd ping response takes longer than the value specified (in seconds), and does not exceed the critical threshold value, the program will exit with a value of 1 to indicate the warning staus. This value must be no longer than the value specified for critical and less than the value specified for timeout. EXIT CODES
The program will indicate the status of the spamd process being monitored by exiting with one of these values: 0 OK: A spamd ping response was received within all threshold times. 1 WARNING: A spamd ping response exceeded the warning threshold but not the critical threshold. 2 CRITICAL: A spamd ping response exceeded either the critical threshold or the timeout value. 3 UNKNOWN: An error, probably caused by a missing dependency or an invalid configuration parameter being supplied, occurred in the sa-check_spamd program. SEE ALSO
spamc(1) spamd(1) spamassassin(1) PREREQUISITES
"Mail::SpamAssassin" version 3.1.1 or higher (3.1.6 or higher recommended) AUTHOR
Daryl C. W. O'Shea, DOS Technologies <spamassassin@dostech.ca> LICENSE
sa-check_spamd is distributed under the Apache License, Version 2.0, as described in the file "LICENSE" included with the Apache SpamAssassin distribution and available at http://www.apache.org/licenses/LICENSE-2.0 perl v5.14.2 2014-02-14 SA-CHECK_SPAMD.RAW(1)
All times are GMT -4. The time now is 07:48 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy