8 More Discussions You Might Find Interesting
1. Linux
This is a screenshot from "cockpit", a nice app of Fedora server,I can see from it disk,network,ram usage for host.
https://images2.imgbox.com/e5/7c/oJJqPcQe_o.png
The good thing is start preconfigured for host.
My question is..someone know a app like this which can monitor a entire... (0 Replies)
Discussion started by: Linusolaradm1
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2. UNIX for Advanced & Expert Users
We have AIX and RHEL. Need suggestion for system monitoring tool for AIX and RHEL. Free or paid is fine as I would like to compare. Thank you (3 Replies)
Discussion started by: kiasu
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3. Infrastructure Monitoring
Hello,
I am trying to get correct syntax to monitoring process running on windows server using CheckProcState. when i am trying below command whether notepad.exe running or not. its showing process running.
Could you please provide me correct syantx.
/usr/local/nagios/libexec/check_nrpe -H... (0 Replies)
Discussion started by: ghpradeep
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4. Infrastructure Monitoring
Hi all,
I'm looking for the best tool to monitor the Linux system. I've found a lot of interesting tools searching the web but I didn't find one which can do all the requirments (like a one in all tool). I would prefer it to include a command line interface also.
Thank you,
Andreea (1 Reply)
Discussion started by: andreea9322
1 Replies
5. Linux
Hi all,
I'm looking for the best tool to monitor the Linux system. I've found a lot of interesting tools searching the web but I didn't find one which can do all the requirments (like a one in all tool). I would prefer it to include a command line interface also.
Thank you,
Andreea (0 Replies)
Discussion started by: andreea9322
0 Replies
6. Emergency UNIX and Linux Support
Hi friends,
I am quite used to using glance in HPUX servers for analysis performance issues with a particular process as requested by app. folks.
The options which are very helpful to me are the "F" , "W" , "L" stats. How can i get the similar details on Linux servers without using glance?... (2 Replies)
Discussion started by: kunwar
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7. Red Hat
Hello,
Please let me know the best and descriptive network monitoring tools available for a linux enviornment. (3 Replies)
Discussion started by: mitchnelson
3 Replies
8. Red Hat
I have a virtual machine with RedHat. It has a command-line tool X that takes an input file + some control parameters, performs some processing and generates some input files. I have a Windows XP/Server 2003 box where an app Y is running. What I need to do is to control X from Y. That is, given an... (1 Reply)
Discussion started by: ilyaz
1 Replies
ARPD(8) BSD System Manager's Manual ARPD(8)
NAME
farpd -- ARP reply daemon
SYNOPSIS
farpd [-d] [-i interface] [net ...]
DESCRIPTION
farpd replies to any ARP request for an IP address matching the specified destination net with the hardware MAC address of the specified
interface, but only after determining if another host already claims it.
Any IP address claimed by farpd is eventually forgotten after a period of inactivity or after a hard timeout, and is relinquished if the real
owner shows up.
This enables a single host to claim all unassigned addresses on a LAN for network monitoring or simulation.
farpd exits on an interrupt or termination signal.
Note: The program name farpd has been changed in Debian GNU/Linux from the original name (arpd) to avoid name clash with other ARP daemons.
The options are as follows:
-d Do not daemonize, and enable verbose debugging messages.
-i interface
Listen on interface. If unspecified, farpd searches the system interface list for the lowest numbered, configured ``up'' interface
(excluding loopback).
net The IP address or network (specified in CIDR notation) or IP address ranges to claim (e.g. ``10.0.0.3'', ``10.0.0.0/16'' or
``10.0.0.5-10.0.0.15''). If unspecified, farpd will attempt to claim any IP address it sees an ARP request for. Mutiple addresses
may be specified.
FILES
/var/run/farpd.pid
SEE ALSO
pcapd(8), synackd(8)
BUGS
farpd will respond too slowly to ARP requests for some applications. In order to ensure that it does not claim existing IP addresses it will
send two ARP request and wait for a reply. This slowness affects the nmap network scanning tool, and possibly others, which uses by default
ARP when scanning local networks. The answers from farpd will come after the tool has timeout waiting for the ARP replies and, consequently,
IP addresses claimed by farpd will not be discovered.
Additionally, farpd sends the ARP replies to the broadcast address of the network and not to the host that send the ARP request. Some systems
and applications (notably nmap) will not handled these requests and expect directed ARP replies (i.e. targeted specifically to the host that
sent the request and not to the network)
AUTHORS
Dug Song <dugsong@monkey.org>, Niels Provos <provos@citi.umich.edu>
August 4, 2001