Which is best server monitoring (Traffic ) tool ?
Can you provide some form of monitoring on this server or recommend any server-side applications that could monitor the status, in high detail, including traffic, etc?
I'm looking for a monitoring tool like ntop, but can preserve statistics for http traffic.
View 1 Replies View RelatedI've read up some of the posts on this forum, but can't seem to find an answer. I have a web service within an Apache Tomcat instance installed on a Redhat linux server. I only have shell access to the server, and need to monitor outbound network traffic from my web service. Is there a unix command that will allow me to monitor all outbound traffic? I'm thinking fiddler, but a unix version? I've heard of things like ntop and iptraf, but I don't think those will help me in this instance.
View 2 Replies View RelatedI want to monitor the bandwidth used by each user in my proxy server.
View 1 Replies View RelatedI am using CentOS 5.4 and did a yum install of cacti. I installed all the necessay packages, like net-snmp, php net snmp and all that. Everything else works but I can't for the life figure out how to monitor traffic on eth0. I do not have any SNMP Interface Statistics or alike in either the Associated Graph Templates or Associated Data Queries.
Heres the output of "snmpwalk localhost -c public -v2c" , SNMPv2-MIB::sysDescr.0 = STRING: Linux xxx.xxxx.net 2.6.18-164.6.1.el5xen #1 SMP Tue Nov 3 17:53:47 EST 2009 i686
SNMPv2-MIB::sysObjectID.0 = OID: NET-SNMP-MIB::netSnmpAgentOIDs.10
DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (7515443) 20:52:34.43
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I am trying to monitor the interfaces on the local computer only.
I want to know that squid in 5 min ago and 1 hour ago how much traffic transferred for monitoring purposes?? where can I get this info from running squid? of course I get I have to note that access.log is disabled for some reasons.
View 3 Replies View RelatedI was looking for some software to run on my Debian vServer which monitors RAM, CPU and HDD usage. This tool should not require Gnome/KDE, so I guess I'll end up with a PHP tool. I did some search but came up with nothing. I'm using Parallels Power Panel (there might be a plugin or something like that?)
View 5 Replies View RelatedI want to know which was the best networking monitoring tool in linux
wright now im using opennms . i like to try out with any other monitoring tool can somebody say which one is best one followed in linux industry
I'm looking for commandline monitoring tool for mysql and only thing I can find is mtop. Unfortunately, mtop's development halted back in 2004. Can someone suggest an alternative? or is there such thing?
View 2 Replies View Relatedcould You please tell me what kind of tools You using to monitoring health of RAID / SAN ?Do You know any nice tool to monitoring CCISS ?
View 1 Replies View RelatedI'm looking for an application that can run remotely to periodically check a webserver to ensure that it's delivering pages. I can't use one of the free web-based services because the servers I'm monitoring are closed to the outside internet. I have internal client machines I'd like to install the monitoring tool onto that can check specific URLs in both HTTP and HTTPS. Then email a notification when something stops responding. It would be nice to have a tool that is platform agnostic (written in perl, python, etc.) so I could have flexibility in what type of client machine I use for the monitoring.
View 1 Replies View Relatedi had configured disk alert and getting javamal alert for node down events but still im facing issue in getting disk space alert im following these below link [URL] im using foollowinglink for conf datacollection-config-xmlfile
[URL]
Any easy to install/configure network/server monitoring tool? PLease note I'm looking for something of little lightweight here (Not something like zenoss) But I'd still like to get performance graphs and event notifying alerts. Also note this is to monitor less than 50 servers and perhaps a firewall or 2.
View 2 Replies View RelatedI wonder if there is any tool that can read health of my HDD's? There are tons in windows but what options are there in Linux? I would really hope there is a tool a can install without using terminal cause I dont have web access for the Xubuntu right now. If anyone aware of such a tool, preferable a .deb file so I can easily install without hazzle. Also I hope tools like that are not littered with tons of dependencies. Cause those dependencies are a major challenge without online connection. If there exist any smart terminal commands that will let med check health status pls let me know and pls write down the command. I have enabled the s.m.a.r.t in BIOS.
I have 4 drives running Raid 0 if that matters.
I'm trying to monitor the temperature of my GPUs (multiple ATI 5970) in my computation cluster. Problem is that the aticonfig tool does not work in headless mode
# /usr/bin/aticonfig --od-gettemperature No protocol specified ERROR - X needs to be running to perform ATI Overdrive(TM) commands
and even worse if I try to run aticonfig with my monitoring user (munin) it will ask to be executed as root. Is there a simple way to read the temperature of the GPUs without having to resort to X?
I am looking for a tool that will tell me, in less than half a second, if the microphone is picking up any sound above a certain threshold. (I plan to then mute the Master channel with another command line tool, like amixer.)
View 1 Replies View RelatedIs there a graphic tool that can monitor the traffic over a USB port?
ie like system monitor for network traffic but over a specific port?
Recently I notice that when I'm connected to an vpn server (pptpd) and I'm using it as a default gateway my download and upload speed decreases almost to the half of the usual speed. I made a test using iptables in order to count how much GRE packets are generated (except the real traffic itself) in that way:
Code:
iptables -I INPUT -p gre -j ACCEPT
iptables -I OUTPUT -p gre -j ACCEPT
iptables -I FORWARD -s 172.16.10.101 -j ACCEPT
iptables -I FORWARD -d 172.16.10.101 -j ACCEPT
The first 2 rules match all GRE packets between the pptpd server and client, and the next rules - the traffic between the server and the client.
When I turn the counters to zero and begin to generate traffic (to browse, to download etc.) I see that the GRE packets are even more than these in the FORWARD chain.
So, my question is first of all is my test correct and is it true that so much gre traffic is being generated during the browsing (it becames clear that the traffic is double than if the pptpd wasn't used as a gateway) and if yes - can that traffic be reduced?
I have a UBUNTU server 10.04 LTS with 3 network interfaces (eth0,1,2) with eth0 is connected to my lan and others connected to two different ISPs , I am looking for a very flexible and complete monitoring tool which can monitor all of the traffic of incoming and outgoing of any interface and SPECIALLY can show me which local client made connection to which interface for connecting to internet in online mode not offline and it is good to have online web base interface I mean the interface shows the measured data in real time mode. I fount some tools like iftop and iptraf and many others in this url: http://www.ubuntugeek.com/bandwidth-...for-linux.html but non of them are suitable for my net I mean none of them have good web real time data and non of them shows "which local client made connection to which interface for connecting to internet".
View 2 Replies View RelatedI have a service, which calls other services. I need to verify that my service is hitting the right end points of the other service, since the end points of the other dependent service are specified in configs, and are different for different stages - development vs production. Is there any tool which can tell me what end points are being contacted from my host?
View 1 Replies View Relatedmy servers are configured with:Ubuntu 10.10 server 64bit;Lighttpd MySQL-Server I need to make graphs for traffic (bandwidth usage) and cpu load every month. I tried to configure mrtg but after 48h, it didn't produce graphs.(I can't install apache2)
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Is there a program that monitors and displays 'who' is on your wireless Internet signal that one may not be aware of? Like, the ability to see when someone that you don't know is accessing your locked wireless?
View 9 Replies View RelatedI was reading a magazine article today which was a discussion of internet detective work for tracking down ip addresses which attempt an ssh login to your machine. I have never really paid much attention to network security since I only run a small home network. I have WPA encryption and a firewall on my router. But while reading this article, I remembered that I myself has seen log files in the past that inidicated someone somewhere had attempted to log into my machine (attempts all failed). This had happened a few times, but I never really considered it a threat.
But, the more I read about home computers becoming "zombies" for criminals, I guess I am getting a little paranoid in my old age, particularly since my wife does quite a bit of business on the net with credit cards. I have four computers connected to the net and each other on this network, and would like to be able to easily detect attempted log ins and deal with them quickly.
So my reason for posting is to ask if someone could recommend a novice-friendly application for monitoring traffic to check this intermittently. I have read bodhi.zazen's excellent tutorial on snort, but I it appears to be written for large lan's or web servers and is over-kill for a small home network.
I am in search of a free tool (Due to Finance Manager budget restrictions) for monitoring USB, Folder and Internet access for network users.I want to know when someone plugs in a USB drive, which folders they access and which websites they visit. CEO request but no budget given to this request.
View 3 Replies View RelatedI have recently purchased dedicated box for game servers, I just wanted to install bandwidth monitoring software, however I have read comments regarding it as it uses lot of CPU resources. There is another method to monitor bandwidth using iptables. But that article is too complex for me: [URL]. I just want to check my overall bandwidth not from any particular ports. Any teaching commands to do that, as my new to Fedora. I use ssh to control my server.
View 6 Replies View RelatedI have install zabbix_agent on zabbix_server, I can connect to the zabbox server from the server itself, but can't connect from other machine.
what are the steps of adding new client, I did following:
1- configure /etc/zabbix/zabbix_agent..conf, add following code...
How can i add the host on to the ZABBIX web interface?
Under Configuration->Hosts I have added the host but I don't see any report, I am no sure if server is able to see agent?
I'm interested in a Open Source performance monitoring tool that can work across the board on all Linux platforms. If such a product does not exist that works on all the platforms, Redhat would be the platform I am most interested in. Can I get some suggestions and locations on where to down load?
View 3 Replies View RelatedI'm running ASSP on Ubuntu 10.04.1 it's mostly working fine. I have one problem which has been bugging me for some time. I don't want to filter outbound mail, but if I can relay (proxy) my outbound mail through ASSP, then it can automatically add to the whitelist.
As ASSP is a proxy, I need a server to send it to once ASSP receives it. I've tried my ISP, but this failed and they weren't willing to confirm if a connection attempt was received at their end.
Current setup
Inbound
mx -> router -> ASSP -> Exchange 2003
Outbound
Exchange 2003 -> mx
I'd like to setup outbound as either
Exchange 2003 -> ASSP -> <ISP> SMTP relay
Exchange 2003 -> ASSP -> <relay running on Ubuntu eg postfix>
Can anyone help me with troubleshooting steps or a better suggestion for how I can set this up. I'd love to know why my ISP setup didn't work, but I don't know a tool for monitoring IP traffic in Ubuntu SE, in windows I use Wireshark is there any equivalent I can setup for Ubuntu or a tool I can use in windows which will show all traffic, Ubuntu and windows server are on the same netgear switch, not sure it's smart enough to copy all traffic to another port for monitoring.
Can any one tell me a network monitoring tool which can monitor remote connectivity and generate a comprehensive report about the link state like up/down, error timings, increase in latency and packet loss rate.
View 3 Replies View Relatedhow to installed opsview (monitoring tool) on centos 5.
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