#!/bin/bash
while true
do
tcpdump -i ETH1 port 9996 > /home/log_netflow &
pid=$!
sleep 5
kill $pid
count=`cat /home/log_netflow | wc -l `
echo $count
if [ $count -gt 2 ] ; then
echo " system is working " >> /home/service_status
else
echo "system is down " >> /home/service_status
/etc/init.d/netflowd restart
fi
done
Moderator's Comments:
Please use CODE tags as required by forum rules!
Last edited by RudiC; 11-15-2016 at 07:33 AM..
Reason: Changed [B] to CODE tags.
While installing a firewall, I was pinging the interface from SCO 5.0.6 Openserver box, while no response, I hit "DEL" to cancel, but no cancel. Then all of a sudden I get BOO-KOO traffic lights on HUB and Switch.... Then a kernel trap error. System froze... Proceeded with a cold boot. Now I have... (8 Replies)
OK I am a complete newbie to Unix. We have a Sunfire V890 running SUNOS Release 5.9. The Operating Environment is Solaris 9. I have been tasked with determining whether or not specific network and solaris services are enabled or disabled. If the services are enabled I need to disable them. I'm... (12 Replies)
Hi
Is there a cmd in hpux 11 to get the network services
the network services must display "Listen" like command netstat -an |grep Listen and display the process that is running on a port in HP-Unix at the same time
my request can not use lsof -i command,not to install any extral... (2 Replies)
I am developing a Network Appliation to monitor computers in a network.
Specs are
App monitors the current web page viewed in each system
App also can shutdown the computer in the network
App can show all process run by each computer in the network
I am now confused how to start my... (2 Replies)
i have installd oracle 10 on Solaris 10 now i want to access this database from remote machine.
-bash-3.00$ tnsping 192.168.92.49
TNS Ping Utility for Solaris: Version 10.2.0.2.0 - Production on 17-DEC-2010 21:06:51
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used... (0 Replies)
I developed for monitoring the network connections among the branch servers as I given below as script.But I don't know how to monitor the services through network script whether the services is running or not. eg : I want to check the postgres service for all the branch servers through network... (0 Replies)
My son does homework on a school laptop. I was thinking about setting up a gateway on my home network, so that I can monitor web traffic and know if he is doing his homework without standing over his shoulder. Ideally I would like to use the Raspberry Pi Model b that I already have. However, I... (15 Replies)
Discussion started by: gandolf989
15 Replies
LEARN ABOUT DEBIAN
lbcdclient
LBCDCLIENT(1) User Commands LBCDCLIENT(1)NAME
lbcdclient - Query a remote lbcd daemon for system load
SYNOPSIS
lbcdclient [-2] [-s service[,service ...]] host ...
DESCRIPTION
lbcdclient sends a query packet to a remote lbcd server and prints the results. The result output will look something like this:
btime 1092858021 ctime 1092960298 utime 1092955199
load l1 96 l5 69 l15 57
total 0 unique 0 console 0
tmp full 0 P_tmpdir full 2
services 0 pads 0 0
service 0: weight 1 increment 1
btime is the time of the last system boot in seconds since epoch. ctime is the current system time in seconds since epoch. utime is the
last modification time of the information about logged in users in seconds since epoch.
The load line gives the one-minute (l1), five-minute (l5), and fifteen-minute (l15) load averages, multiplied by 100.
The next line gives the count of logged-in users. total gives the count of all logged-in users, unique lists the total number of unique
users, and console is 1 if a user is logged in to the console of the system.
tmp full is the percentage used in the system /tmp directory and P_tmpdir full is the percentage full in the system /var/tmp directory.
Finally, the last lines give information for each service, using the extended service response for the version three packet format. The
first line gives the count of number of configured services minus one. (The pads numbers are reserved space in the packet and will gener-
ally always be zero.) Then, each subsequent line lists the weights and increments for each service lbcd is monitoring on the system.
If the -2 option is used, lbcdclient will send a version two packet instead, and the returned results will not include the services line
and everything after that.
OPTIONS -2 Send a version two protocol packet instead of a version three packet. Version two doesn't support the separate service weights.
-s service,[service ...]
Request information for the specified service names. It's not entirely clear whether this works correctly.
SEE ALSO lbcd(8)
The current version of this program is available from its web page at <http://www.eyrie.org/~eagle/software/lbcd/>.
AUTHORS
Written by Larry Schwimmer. Currently maintained by Russ Allbery <rra@stanford.edu>.
3.3.0 2006-10-06 LBCDCLIENT(1)
11-15-2016
