I've actually had some time to look into this today, and with 'some help' from google I think I have it sorted out. Or will when I get the wrong lines right!
While I'm at it, could someone please explain why:
but-
gives no output? Or at least an empty line. Do I need to present the variable in brackets or quotes? I've tried every combination that makes sense from examples in help topics.
Thanks.
------ Post updated at 05:22 PM ------
Thanks folks so far...
Corona688, that certainly helps me set the flag.
RudiC, -o ConnectTimeout doesn't appear to be part of this branch of Debian.
Last edited by rbatte1; 11-28-2018 at 01:52 PM..
Reason: Added CODE tags
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... (4 Replies)
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}... (1 Reply)
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... (11 Replies)
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"... (3 Replies)
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 (2 Replies)
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... (0 Replies)
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... (1 Reply)
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... (17 Replies)
Discussion started by: tomislav91
17 Replies
LEARN ABOUT DEBIAN
sa-check_spamd
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)