10-24-2001
Network monitoring
Is there any way to check up the TCP/Ip port connectivity( healthiness ) without using ping or icmp calls ?
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
there are commands to monitor the memory, paging, io... how about network traffic. i mean commands to see whether the network traffic (LAN) is congested? the closest i got is netstat
thanks (6 Replies)
Discussion started by: yls177
6 Replies
2. UNIX for Dummies Questions & Answers
hi
can i know if there is any GUI interface software to help in monitoring the network of the servers i have? something like a web pages or a stock pages when a processes is down, a red colour is flashes. best if it is free ;) (1 Reply)
Discussion started by: legato
1 Replies
3. UNIX for Advanced & Expert Users
I want to monitor network traffic. For this purpose i use snoop command. But snoop command only show those packets which are broadcasted or those packets which recieved by host. But I want to examine whole network traffic. Please tell me how to use snoop for monitoring whole network traffic or if... (3 Replies)
Discussion started by: mansoorulhaq
3 Replies
4. Infrastructure Monitoring
Hi All,
I was wondering if there is any Network Monitoring Tool for Solaris 10 to monitor a network having hybrid operating systems. I just googled it without success.
Hope, experts will guide me to get it.
Thanks,
Deepak (7 Replies)
Discussion started by: naw_deepak
7 Replies
5. HP-UX
I Colleagues,
Somebody can say me how to monitoring traffic in the network. also I am interested in monitoring memory. if somebody to know a guide with command advanced in unix welcome for me.
Thank you for adcanced. (0 Replies)
Discussion started by: systemoper
0 Replies
6. UNIX for Dummies Questions & Answers
Whenever i start my server it takes app 2 minutes to get into network (After starting the network service on boot).
I inquire the network guys for possible causes but they say it will need both side monitoring .
One is switch side and the second is server side.
I m not sure how do i check... (6 Replies)
Discussion started by: pinga123
6 Replies
7. Shell Programming and Scripting
My Office Hours between 10 A.M to 5 P.M .I am managing 16 client PCs which is remotely placed. I want to know the network status of every client PCs.I need an automatic trigger mail ,when the network connection is lost in any one of the Client PCs during office hours.I am a self study learner.I... (9 Replies)
Discussion started by: kannansoft1985
9 Replies
8. BSD
Hi,
Though I have some Linux background I'm new to BSD. Currently I'm administering an OpenBSD 5.3 firewall which based on PF.
I want to view my LAN's top talkers to the internet. If it is a graphical method that's better but I like to know whether it is possible through a command like pfctl.... (3 Replies)
Discussion started by: amithad
3 Replies
LEARN ABOUT SUSE
ocf_pacemaker_ping
OCF_PACEMAKER_PING(7) Pacemaker Configuration OCF_PACEMAKER_PING(7)
NAME
ocf_pacemaker_ping - node connectivity
SYNOPSIS
[OCF_RESKEY_pidfile=string] [OCF_RESKEY_dampen=integer] [OCF_RESKEY_name=string] [OCF_RESKEY_multiplier=integer]
[OCF_RESKEY_host_list=string] [OCF_RESKEY_attempts=integer] [OCF_RESKEY_timeout=integer] [OCF_RESKEY_options=string]
[OCF_RESKEY_debug=string]
ping [start | stop | reload | monitor | meta-data | validate-all]
DESCRIPTION
Every time the monitor action is run, this resource agent records (in the CIB) the current number of ping nodes the host can connect to. It
is essentially the same as pingd except that it uses the system ping tool to obtain the results.
SUPPORTED PARAMETERS
OCF_RESKEY_pidfile = string [/var/run//ping-default]
PID file
OCF_RESKEY_dampen = integer [5s]
Dampening interval
The time to wait (dampening) further changes occur
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_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_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 ping.
OCF_RESKEY_debug = string [false]
Verbose logging
Enables to use default attrd_updater verbose logging on every call.
AUTHOR
Andrew Beekhof <andrew@beekhof.net>
Author.
Pacemaker Configuration 07/05/2010 OCF_PACEMAKER_PING(7)