Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Ping: redirect output and error
Top Forums Shell Programming and Scripting Ping: redirect output and error Post 68007 by mbarberis on Wednesday 30th of March 2005 07:19:29 AM
Old 03-30-2005
Quote:
Originally Posted by muthukumar
ping <IP> 1>/dev/null 2>&1
ping <IP> 1>/dev/null 2>/dev/null
Ok, it works. Smilie
Quote:
Originally Posted by muthukumar
ping <ip> 1>/tmp/logfile 2>errorfile
output to logfile and error to errorfile.
If I want do something for 0, 1 or 2 ping result? Like
Code:
if [PINGOK]

  //do_something

elif [PINGRETURN1]

  //do_something1

else #error

  //do_something2

Smilie
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Redirect output

Hi all, I have a script which call a java program, the logging (to log file) in the program is done using log4j. However, as a safety measure, i still choose to direct standard error to another log file as follow /usr/bin/java -classpath ${classpath} -Xmx128m TestingProgram 2>>... (1 Reply)
Discussion started by: mpang_
1 Replies

2. Shell Programming and Scripting

How redirect output(error and normal) to 2 different files

Hello, I have a java program which i am calling in shell script. I wanted to redirect output to 2 differetn files. Output should have both 1 & 2 (normal and error) in both file. pls help (2 Replies)
Discussion started by: balareddy
2 Replies

3. Shell Programming and Scripting

redirect only the standard error output to mail

I'm writing a script using file descriptor 2 (std error) to send an email only if the command fails or errors out but the script always emails me irrepective of whether it fails or not. It will not email the /tmp/check.error file output if doesn't error out just the mail with the subject "Cannot... (3 Replies)
Discussion started by: barkath
3 Replies

4. Shell Programming and Scripting

Redirect Output

Hi, I would like to list files: ls *.hdf But I would like a copy of the output directed to the screen, but also APPENDED to a text file: test.txt I have tried: ls *.hdf | tee test.txt However, that will just write over everything already existing in test.txt. How can I append the... (1 Reply)
Discussion started by: msb65
1 Replies

5. Shell Programming and Scripting

Ambiguous output redirect error

Hi everyone, While I was trying to do DATE=`date +"%Y%m%d_%H%M%S"` STARTLOG=$TUXSTDDIR/start_$DATE.log tmboot -y > $STARTLOG 2>&1 I got an error i.e. Ambiguous output redirect error. Here the first part is to boot the account so there is nothing wrong with that.... (6 Replies)
Discussion started by: pareshan
6 Replies

6. Shell Programming and Scripting

Redirect Output and Error in 2 different files

hi, i want to redirect my output & error if generated to two different files. I have written the code for redirecting the output, i dnt have ne idea how to go abt it for errors. I tried spooling which was given in one of the threads on this forum.But it didn't work.The script i wrote as a lot... (4 Replies)
Discussion started by: bankimmehta
4 Replies

7. UNIX for Dummies Questions & Answers

Redirect Standard output and standard error into spreadsheet

Hey, I'm completely new at this and I was wondering if there is a way that I would be able to redirect the log files in a directories standard output and standard error into and excel spreadsheet in anyway? Please remember don't use too advanced of terminology as I just started using shell... (6 Replies)
Discussion started by: killaram
6 Replies

8. Shell Programming and Scripting

script to mail monitoring output if required or redirect output to log file

Below script perfectly works, giving below mail output. BUT, I want to make the script mail only if there are any D-Defined/T-Transition/B-Broken State WPARs and also to copy the output generated during monitoring to a temporary log file, which gets cleaned up every week. Need suggestions. ... (4 Replies)
Discussion started by: aix_admin_007
4 Replies

9. IP Networking

Linux load balancer ping redirect to other interface

Im configuring centos with load balance with ip route and ip rule Eth0 192.168.1.5 Eth1 192.168.5.128 # ip route 192.168.5.0/24 dev eth1 scope link src 192.168.5.128 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.5 169.254.0.0/16 dev eth1 scope link # ip route show... (2 Replies)
Discussion started by: hadinetcat
2 Replies

10. Shell Programming and Scripting

Redirect script output to a file and mail the output

Hi Guys, I want to redirect the output of 3 scripts to a file and then mail the output of those three scripts. I used below but it is not working: OFILE=/home/home1/report1 echo "report1 details" > $OFILE =/home/home1/1.sh > $OFILE echo... (7 Replies)
Discussion started by: Vivekit82
7 Replies

LEARN ABOUT CENTOS

ocf_pacemaker_pingd

OCF_PACEMAKER_PINGD(7)					      Pacemaker Configuration					    OCF_PACEMAKER_PINGD(7)

NAME

       ocf_pacemaker_pingd - pingd resource agent

SYNOPSIS

       [OCF_RESKEY_pidfile=string] [OCF_RESKEY_user=string] [OCF_RESKEY_dampen=integer] [OCF_RESKEY_set=string] [OCF_RESKEY_name=string]
       [OCF_RESKEY_section=string] [OCF_RESKEY_multiplier=integer] [OCF_RESKEY_host_list=string] [OCF_RESKEY_interval=integer]
       [OCF_RESKEY_attempts=integer] [OCF_RESKEY_timeout=integer] [OCF_RESKEY_options=string] pingd [start | stop | monitor | meta-data |
       validate-all]

DESCRIPTION

       This agent (ocf:pacemaker:pingd) has been replaced by the more reliable ocf:pacemaker:ping. It records (in the CIB) the current number of
       ping nodes (specified in the 'host_list' parameter) a cluster node can connect to.

SUPPORTED PARAMETERS

       OCF_RESKEY_pidfile = string [/pingd-]
	   PID file

       OCF_RESKEY_user = string [root]
	   The user we want to run pingd as

	   The user we want to run pingd as

       OCF_RESKEY_dampen = integer [5s]
	   Dampening interval

	   The time to wait (dampening) further changes occur

       OCF_RESKEY_set = string []
	   Set name

	   The name of the instance_attributes set to place the value in. Rarely needs to be specified.

       OCF_RESKEY_name = string [pingd]
	   Attribute name

	   The name of the attributes to set. This is the name to be used in the constraints.

       OCF_RESKEY_section = string []
	   Section name

	   The section place the value in. Rarely needs to be specified.

       OCF_RESKEY_multiplier = integer []
	   Value multiplier

	   The number by which to multiply the number of connected ping nodes by

       OCF_RESKEY_host_list = string []
	   Host list

	   The list of ping nodes to count. Defaults to all configured ping nodes. Rarely needs to be specified.

       OCF_RESKEY_interval = integer [1]
	   ping interval in seconds

	   How often, in seconds, to check for node liveliness

       OCF_RESKEY_attempts = integer [2]
	   no. of ping attempts

	   Number of ping attempts, per host, before declaring it dead

       OCF_RESKEY_timeout = integer [2]
	   ping timeout in seconds

	   How long, in seconds, to wait before declaring a ping lost

       OCF_RESKEY_options = string []
	   Extra Options

	   A catch all for any other options that need to be passed to pingd.

AUTHOR

       Andrew Beekhof <andrew@beekhof.net>
	   Author.

Pacemaker Configuration 					    06/10/2014						    OCF_PACEMAKER_PINGD(7)
All times are GMT -4. The time now is 11:07 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy