Ssh on ping result?

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Cant ssh, but ping works

I cant ping to some of my machines, but ping works. I attach screenshots. Port is open and it is 22. I can't figure out why i cant access. https://www.unix.com/attachments/unix-for-advanced-and-expert-users/7492d1541541072-cant-ssh-but-ping-works-sshlisten-jpg...

2. AIX

Not able to ssh or ping a server

Hi, Earlier I was able to ssh /ping the server but now it just hangs Please suggest how to troubleshoot. Best regards, Vishal

3. Shell Programming and Scripting

Ping result talking too long

Hello all, I am writing a script that pings various machines to check connectivity. If a machine is available, the prompt returns a result immediately: root@ops # ping 172.21.5.5 172.21.5.5 is alive BUT if a machine is Down , the reply takes a long time to come. The issue is I want to...

4. Shell Programming and Scripting

Perl : code on ping showing difference result

Hi all, I am using the below code to ping a code and print whehter the connection is successful or not. use Net::Ping; $p = Net::Ping->new(); my $host = "x.x.x.x"; # print "$host is alive.\n" if $p->ping($host); if ($p->ping($host,3)) { print...

5. Solaris

Ping = no, SSH = eventually. Next step?

I have a Solaris 9 server that does not return a ping. When I try to log in via SSH I eventually get in. I am logged in now. I know this is a wide open question, but can you recommend some things I should check? . Thanks in advance, ~R

6. Shell Programming and Scripting

prevent ssh from executing result in shell

Hi, I am writing a script on Solaris 10 and want to execute a remote ssh command. Normally this command should just return the value 0000000000002356 but when using ssh it seems it is passing the result to the shell to execute. ssh root@10.5.112.145 `/usr/bin/nawk -F\, '$1=="USG" && $2=="01"...

7. Solaris

could not ssh and ping

Hi, I have a solaris 8 machine. I see ssh is running in the machine sbnismwp2# ps -aef | grep ssh root 947 945 0 04:34:45 ? 0:00 /export/opt/SSHtecagt/sbin/ssh-mgmt-sysmonitor root 945 1 0 04:34:45 ? 0:00 /export/opt/SSHtecagt/sbin/ssh-mgmt-agent...

8. Solaris

could not ssh and ping

hi , i cannot ssh to a server , i have restarted the ssh instances also. and i cannot ping to the server.. any ideas ..plz

9. Shell Programming and Scripting

Problem storing SSH result in a variable

i have this SSH command which runs perfectly on command prompt in sunOS ssh -o Port=${portno} ${uname}@${server} find ${dir_path} -name '***' output : /usr/local/home/*** My problem is when i run same command in my script #!/usr/bin/ksh res=`ssh -o Port=${portno} ${uname}@${server}...

10. Linux

Can't SSH / ping Linux box !!!

I have a linux box build11 which can be pinged from build18 (Windows) box. And we can only login to the box (using SSH) from build18 box. Plz help to characterize the problem, network, DNS, DHCP, etc (or whatever which I am unsure) Any idea what may be the reason ? :confused: Thanks in...

LEARN ABOUT DEBIAN

cf-promises

cf-promises(8)						      System Manager's Manual						    cf-promises(8)

NAME

       cf-promises - cfengine's promise analyzer

SYNOPSIS
:
	cf-promises [options]

DESCRIPTION
:
       The  promise  agent is a validator and analysis tool for configuration files belonging to any of the components of Cfengine. Configurations
       that make changes must be approved by this validator before being executed.  cfengine is a self-healing configuration and change management
       based  system. You can think of cfengine as a very high level language, much higher level than Perl or shell. Asingle statement is called a
       promise, and compliance can result in many hundreds of filesbeing created, or the permissions of many hundreds offiles being set. The  idea
       of cfengine is to create a one or more sets of configuration files which willclassify and describe the setup of every host in a network.

COMMAND LINE OPTIONS
:
       --help, -h
	      Print the help message

       --bundlesequence, -b
	      Use the specified bundlesequence for verification

       --debug, -d
	      Set debugging level 0,1,2,3

       --verbose, -v
	      Output verbose information about the behaviour of the agent

       --dry-run, -n
	      All talk and no action mode - make no changes, only inform of promises not kept

       --version, -V
	      Output the version of the software

       --file, -f
	      Specify an alternative input file than the default

       --define, -D
	      Define a list of comma separated classes to be defined at the start of execution

       --negate, -N
	      Define a list of comma separated classes to be undefined at the start of execution

       --inform, -I
	      Print basic information about changes made to the system, i.e. promises repaired

       --diagnostic, -x
	      Activate internal diagnostics (developers only)

       --analysis, -a
	      Perform additional analysis of configuration

       --reports, -r
	      Generate reports about configuration and insert into CFDB

AUTHOR

       Mark Burgess and CFEngine AS

INFORMATION

       Bug reports: http://bug.cfengine.com, .PP Community help: http://forum.cfengine.com

       Community info: http://www.cfengine.com/pages/community

       Support services: http://www.cfengine.com

       This software is Copyright (C) 2008-2013 CFEngine AS.

							       Maintenance Commands						    cf-promises(8)

Shell Programming and Scripting