RSS 973 projects tagged "Linux"

Download Website Updated 15 Apr 2014 Octopussy

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Pop 1,038.49
Vit 320.17

Octopussy is a solution to manage your logs (also frequently called a SIM/SEM/SIEM Solution). Basically, it stores your logs, produces reports, and raises alerts.

Download Website Updated 14 Apr 2014 fwknop

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Pop 492.55
Vit 224.99

fwknop implements an authorization scheme called Single Packet Authorization that requires only a single encrypted packet to communicate various pieces of information, including desired access through an iptables, ipfw, or pf firewall policy and/or specific commands to execute on the target system. The main application of this program is to protect services such as SSH with an additional layer of security in order to make the exploitation of vulnerabilities much more difficult. The authorization server works by passively monitoring authorization packets via libpcap. Also supported is a robust port knocking implementation based around iptables log messages.

Download Website Updated 10 Apr 2014 Check_MK

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Pop 760.55
Vit 129.43

Check_MK is a complex addon for Nagios/Icinga and consists of three subprojects. The check and inventory system Check_MK is a general purpose Nagios plugin for retrieving data. It adopts a new approach for collecting data and obsoletes NRPE, check_by_ssh, NSClient, and check_snmp. It features a significant reduction of CPU use on the Nagios host and automatic inventory of items to be checked, and is especially useful with larger Nagios installations. "MK Livestatus" gives immediate and fast access to live and historic Nagios status data. It's a supported backend for many addons including NagVis, NagiosBP, and Thruk. "Check_MK Multisite" is a feature complete replacement for the Nagios GUI, and uses MK Livestatus as a backend. It is very fast, and supports efficient distributed monitoring.

Download Website Updated 17 Mar 2014 sysstat

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Pop 1,383.21
Vit 132.72

The sysstat package contains the sar, sadf, iostat, nfsiostat, cifsiostat, mpstat, and pidstat commands for Linux. The sar command collects and reports system activity information. The statistics reported by sar concern I/O transfer rates, paging activity, process-related activites, interrupts, network activity, memory and swap space utilization, CPU utilization, kernel activities, and TTY statistics, among others. The sadf command may be used to display data collected by sar in various formats. The iostat command reports CPU statistics and I/O statistics for tty devices and disks. The pidstat command reports statistics for Linux processes. The mpstat command reports global and per-processor statistics. The nfsiostat command reports I/O statistics for network filesystems. The cifsiostat command reports I/O statistics for CIFS filesystems.

Download Website Updated 16 Mar 2014 LEAF

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Pop 815.80
Vit 114.33

LEAF is a secure, feature-rich, customizable embedded Linux network appliance for use in a variety of network topologies. Although it can be used in other ways, it's primarily used as a Internet gateway, router, firewall, and wireless access point.

Download Website Updated 25 Mar 2014 Monitorix

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Pop 554.43
Vit 86.00

Monitorix is a lightweight system monitoring tool designed to monitor as many services and system resources as possible. It has been created to be used under production Linux/UNIX servers, but due to its simplicity and small size may also be used on embedded devices as well.

Download Website Updated 14 Feb 2014 MultiTail

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Pop 1,565.37
Vit 79.99

MultiTail lets you view one or multiple files like the original tail program. The difference is that it creates multiple windows on your console (with ncurses). Merging of 2 or more log files is possible. It can also use colors while displaying the log files (through regular expressions) for faster recognition of what is important. It can also filter lines (again with regular expressions). It has interactive menus for editing given regular expressions and deleting and adding windows. One can also have windows with the output of shell scripts and other software. When viewing the output of external software, MultiTail can mimic the functionality of tools like 'watch'.

Download Website Updated 01 Apr 2014 Observium

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Pop 507.26
Vit 76.43

Observium is an autodiscovering network monitoring system focused primarily on Cisco and Linux networks but includes support for a wide range of network hardware and operating systems. Observium has grown out of a lack of easy to use NMSes. It is intended to provide a more navigable interface to the health and performance of your network. Its design goals include collecting as much historical data about devices as possible, being completely autodiscovered with little or no manual intervention, and having a very intuitive interface.

Download Website Updated 05 Apr 2000 lcdstat

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Pop 16.37
Vit 71.59

lcdstat is a Linux LCD driver for the 2x10 lcd panels. It supports simple writing to the device, and ioctls for cursor control, etc. Chargen is not yet supported. Included is a simple program to display machine, cpu, and load statistics.

Download Website Updated 06 Apr 2000 gulog

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Pop 17.29
Vit 71.58

gulog is a GTK UUCP log and traffic monitor. It shows the actual traffic generated by a uucico session.

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Project Spotlight

LPAR2RRD

AIX/iSeries free performance monitoring and capacity planning.

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Project Spotlight

asciidia

A program to create bitmaps from simple ASCII diagrams.