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HP-HW-RAID hphwraid is a simple and efficient Hobbit extension to monitor hardware raid on HP ProLiant servers such as the ProLiant DL, ML, or BL. It it written in bash, has been tested on Linux, and can be set up in less than 3 minutes. It auto-detects the number of RAID controllers on the machine and the number of plugged in hard drives. new ACPI Temperature Monitor a Windowmaker dockapp to monitor temperature and Speedstep features of new ACPI-based systems Alert Manager created to run an alert command, monitor the status of that command's output, and if it fails run a different (fallback) command. It has a very flexable configuration file that allows creation of "alert chains" - chains of alerts, each with their own alert command, fallback-command, and other advanced options Andutteye Surveillance surveillance software for Linux and Unix systems. Its used to monitor your system, resolve local actions, and send alarms to a central point asftavm AfterStep Fan and Temperature Monitor is a wharf/dock app which is capable of displaying system/cpu temperature and up to three fan rotation speeds depending on the hardware being used. awesome-status awesome-status populates the awesome window manager's widgets. It features CPU usage, date/time, lm_sensors (CPU temperature, fan RPMs, etc.), memory/swap information, mpd information, network download/upload, sound card information (volume and outgoing level), and uptime information. BixData BixData is a performance monitor and process viewer with critical notifications that supports Linux and Windows. A graphical console supports real-time dynamic graphs. The runtime clients are lightweight and easy to set up. check_hpasm check_hpasm is a plugin for Nagios which checks the hardware health of Hewlett-Packard Proliant servers. checksuite a suite of several perl programs designed to assist you with the everyday tasks of system administration. It monitors the system resources on a system and if one of the resources goes above the threshold, it will alert the sysadmin via e-mail and log it. It also will provide you with a weekly security summary report on your system CIA a system for tracking open-source projects in real-time. People all over the world are constantly collaborating and creating software, creating a constant flow of new code and new ideas. CIA provides an easy way for people to observe this flow cpipe cpipe is a totally unscientific approach to measure throughput. Cpipe copies its standard input to its standard output while measuring the time it takes to read an input buffer and write an output buffer. Statistics of average throughput and the total amount of bytes copied are printed to the standard error output. dstat Dstat is a versatile replacement for vmstat, iostat, netstat and ifstat. Dstat overcomes some of their limitations and adds some extra features, more counters and flexibility. Dstat is handy for monitoring systems during performance tuning tests, benchmarks or troubleshooting. Dstat allows you to view all of your system resources instantly, you can eg. compare disk usage in combination with interrupts from your IDE controller, or compare the network bandwidth numbers directly with the disk throughput (in the same interval). DTGraph Builds graphs and stats based on temperature readings stored in MySQL from any temperature measurement interface (even web sources if desired). Can show closeups of particular intervals and sensors. Eckbox Eckbox is designed to aid in a specific type of security testing against a spying attack known as van Eck Phreaking or TEMPEST. It involves picking up radiation leaking from an electronic device, such as a monitor, and interpreting the signal to recreate the data contained in the device. eXtented SErver Grapher a server monitoring tool. Its output is written to an HTML file. xseg can check the services on both local and remote machines. xseg can also run user-defined shell commands and write the stdout of these commands to an output file File Activity Viewer opens a file and shows you the last lines (this is configurable) and then keeps waiting for changes in that file. It works like a graphical (with GUI) tail -f FileTraq designed to be run periodically from the root crontab. Each time, it compares a list of system files with the copies that it keeps. Any changes are reported in diff or patchfile style, and dated backup copies are kept Genmon Genmon is a simple monitoring system written in Perl, that can be configured to monitor services and output results as PNG images. GFreqlet GFreqlet is a GNOME applet for Linux that not only monitors CPU frequency scaling, but also allows the end user to change the frequency or governor with just a click. It automatically detects which frequencies and governors your processor supports, so there is no configuration required. gkleds a GKrellM plugin which monitors the CapsLock, NumLock and ScrollLock keys and reports their current status via on screen LEDs GKrellM giFT GKrellM giFT monitors your active giFT transfers and their progress. Each transfer is displayed in a panel showing the filename and the percentage of transmitted bytes. GKrellMBUPS GKrellMBUPS is a UPS monitoring plugin which can communicate with the Belkin Sentry Bulldon ups software or Network UPS Tools to display the status of a local or remote UPS in the GKrellM Window as a series of charts. gkrellmGIMPS a plugin for the GKrellM monitoring tool. It measures the progress of a client participating in the Great Internet Mersenne Prime Search (GIMPS) GNOME ir Monitor a GNOME applet for monitoring IrDA devices Gnome UPS Monitor Gnome UPS Monitor is a free Gnome client for the Network UPS Tools (nut-0.42.1) package released under the GNU GPL. GNU-Monitor GNU-Monitor is a transactional monitor that allows client/server applications to be developed with minimal effort. It consists of transaction routing modules that ensure data integrity and recovery on abnormal termination. GOmnilist GOmnilist was an open-source Gnome/GTK+ based event-list for Netcool Omnibus. grifcat grifcat is a command-line utility to read input from a Griffin Powermate device. The powermate is a simple 1 axis knob with integrated button. GroundWork Monitor GroundWork Monitor Open Source is a complete IT monitoring software package. It bundles software like Nagios, Nmap, Sendpage, and MySQL in one package for monitoring a range of platforms and network devices. gvacm gvacm monitors the chassis status of nodes connected to a VACM nexxus. hybridcon a very simple utility to let UNIXen talk to Hybrid cable/microwave modems over UDP i8krellm i8krellm is a GKrellM plugin for the newer (around October 2001) Dell Inspiron and Latitude notebook computers that allow you to monitor your CPU temperature and control your fans. inotail inotail is a replacement for the 'tail' program found in the base installation of every Linux/Unix system. It makes use of the inotify infrastructure in recent versions of the Linux kernel to speed up tailing files in the follow mode (the '-f' option). Standard tail polls the file every second by default, while inotail listens to special events sent by the kernel through the inotify API to determine whether a file needs to be reread. JMC Process Checker offers a higher availability for your services on linux servers, by monitoring the process table and taking actions according to your preference KBBTray KBBTray is a KDE task bar tray applicaton that monitors a Big Brother page and shows its status. KBoincSpy KBoincSpy is a KDE monitor and control utility for the BOINC client. It displays a lot of useful information about the computation of work units, such as the percent of work done, and estimates of the completion time and credits granted. For some projects like SETI@home and ClimatePrediction.net, it also reports some interesting data about the content and significance of each work unit being analyzed. Keypress Keypress is a program that enables it's user to monitor the usage of his computer. Keypress is intended as an overall worktime monitoring program, the user can follow his worktime on monthly basis. It creates reports of when the user started to use the computer and when he stopped using it. KSetiSpy a KDE 2 utility that monitors the progress of the SETI@home client, and displays all kinds of information about the work unit(s) being processed Ksetiwatch a monitoring tool for the SETI@home distributed computing project, which searches for signals of extraterrestrial life LCDproc clients Perl scripts that allow you to display statistics from distributed.net client and/or personal proxy running on your PC via an LCDproc server and a supported LCD pane LCDproc-Client for SETI@home sends current status data of SETI@home to LCDd Lintouch aims at creation of high-quality opensource real-time monitoring system. By monitoring system we mean not only SCADA (System Control and Data Aquisition) System usually used to control and monitor production lines in factories but also any other kind of complex system that must be monitored and possibly later analyzed Linux Heart Monitor Linux Heart Monitor is a collection of software and hardware to be able to have your very own ECG / EKG using a simple circuit and a PC with a sound card. logintop10 creates several top-10 lists from the wtmp (usally in /var/log/) on your system meminfo a program similar to the program `free' on the Linux platform. The advantages of `meminfo' are multiple platform support, enhanced options, simpler output, and more thorough documentation mesure This tool allows to mesure how a file grows, network transfer, disk free, memory usage, stdin flux, etc. monfarm generates dynamic html pages showing the current status of a group of servers with similar configuration. Alarms are generated in case of unavailability (smtp, network) monit a utility for monitoring daemons or similar programs running on a Unix system. It will start specified programs if they are not running and restart programs not responding moodss Moodss is a graphical monitoring application. It is modular so that the code accessing the monitored objects is completely separate from the application core. The core takes care of managing modules (loading and unloading), displaying modules data through sortable tables and diverse graphical viewers, handling user set threshold conditions with email alerts, recording and browsing data history from a database. mpiomon Mpiomon is a shell script that runs as a daemon and monitors all DM (device mapper) MPIO paths. my-swatch pretends to be an implementation of msyslog and swatch together. What it pretends to accomplish is put all together, to log events to a remote database (like msyslog) and to awake triggers (like swatch PABX Monitoring System a utility that monitors the Phillips IS1000 PABX system Performance Co-Pilot Viewer a 3D viewer of data gathered through the excellent "Performance Co-Pilot" library (http://oss.sgi.com/projects/pcp). You can see usage of CPU time, net devices, memory, hard drives, and virtually any data exported by the pcp library perl-LCDd a Perl module to create and alter displays using LCDd pf2mrtg pf2mrtg is a packet filter to mrtg statistic generator which dosen't need SNMP. Pipe Viewer a terminal-based tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion pipemeter a command line utility that displays the speed and, if possible, progress, of data moving from its input to its output plugmon plugmon is a basic system monitoring utility with minimal configuration requirements. Filesystems, kernel messages, and daemons are monitored from a standalone binary that only requires an email address as configuration. pmudmon a gnome-applet battery monitor for the apple ibook powermated powermated allows you to control nearly all aspects of your computer with the PowerMate's knob, including the system volume, any X windows application, or any program that can be used via the command line. Also, powermated allows you to monitor various aspects of your computer with the PowerMate's LED. PQMM PQMM is an alarm monitoring system for TCP/IP-based networks. It consists of client part called "alarm", server part called "alarmsvr" and of several agents. All parts of the system works with one central registration database. Proc Viewer provides a easy to read interface for interacting with the procfs. Allows for fine tuning of Linux kernel parameters and system maintanaince Process Change Detection System Process Change Detection System is a script to monitor changes in processes. procps a package of utilities which report on the state of the system, including the states of running processes, amount of memory available and currently-logged-in users ps-watcher runs ps periodically and can match against process patterns trigger if some ps-property about them exists psmon a Perl script which can be run as a stand alone program or a fully functional background daemon, capable of logging to syslog with customisable email notification facilities Pulsard allows you to monitor an MGE Pulsar UPS to initiate a clean shutdown in case of a power outage. It also monitors the quality of the power line PyEximon a GNOME monitor/manager for the popular MTA, Exim. It includes real-time status graphs and log updates, colored log browsing, hierarchial message lists, as well as a graphical interface to common message functions QKtemp QKtemp records temperature data from the Qkits.com VK011 temperature interface into an RRD database, allowing you to graph temperature over time easily. The VK011 is a serial-port powered module with room for four Dallas Semiconductor DS18S20 temperature sensors. Qtsvc a Qt based graphical control and monitoring program for the daemontools package. It provides the functionality of svc and svstatus from within a GUI radkill radkill is a TCL program for cistron-radius unix systems that watches your ISP's lines use and when lines become full can disconnect a user based on the amount of time you set for them. rembassy a server monitoring tool easy to adapt and extend. Features include command line and web interfaces, flexible and easy APIs to build pluggable modules, storage in a database of monitored data, triggers and alerts, and much more root-tail displays logfiles in different colours on your root-window rrdstats Web Stats Server, Temp, UPS, Sensors, Speed network, Users, Memory RRDutil a tool to collect statistics from multiple servers, store the values in RRD databases (using RRDtool) and plot out pretty graphs on demand ru a command line based uptime indicator for multiple system uptime and availability RUE intended to be used as a general, local or remote, monitoring tool for any Java based server such as Tomcat, Tyrex, Enhydra, JBoss, JOnAS, etc SafetyNet a lightweight script that makes sure critcal processes are running 24/7 safte-monitor safte-monitor reads disk enclosure status information from SAF-TE capable enclosures (SCSI Accessible Fault Tolerant Enclosures). SAF-TE is common on many intelligent SCSI disk enclosures and some rackmount servers with SCSI hotswap drive bays. safte-monitor can monitor multiple SAF-TE devices and will automatically probe and detect them. SAM Jr A real-time analysis tool for Snort data. It can easily be extended using plugins. scroller Scroller is a program to watch the output of some other program. For example, it can be used with apm to get current battery status. servicemon servicemon is a simple service monitoring application written in Python. It periodically calls the init scripts for services it has been configured to monitor and determines whether each service is running, restarting failed services as appropriate. SETI@home plugin for GKrellM a SETI@home monitor plugin for GKrellM Shell Intrusion Detection aims at detecting unwanted shell commands on UNIX systems (Shell Intrusion Detection System). Consists of a kernel part and a user part. The kernel part plugs into terminal processing subsystem and logs hashed terminal lines. The user part reads log entries (hashes), consults a list of allowed entries, and takes appropriate action upon unexpected log entries SMART for Linux Self-Monitoring Analysis and Reporting Technology System (S.M.A.R.T.) was developed to monitor and attempt to detect hard drive failures. Snoop Snoop is a monitoring tool inspired by FreeBSD's 'watch'. It goes beyond simple TTY snooping by allowing the interception of any file descriptor. You can attach on the fly to regular files, TTYs, named pipes, character devices, and pretty much anything that is represented by a file descriptor and addressable in the standard name space. Spackle designed to be a flexible client/server architecture for the gathering and displaying of statistics, primarily suited to monitoring servers. It's written in PHP and bash shell script, uses RRDtool for stats logging, and PostgreSQL for the server-side database Stan a small console application that works on all Unix systems. It is able to generate several statisical information of a stream Stats Collector Stats Collector is a set of tools intended to get statistical values from remote nodes. This covers standard server metrics as well as any other numerical value which might be useful to know the state of the node. StatsDawg StatsDawg is a suite that has been designed to be easily usable as well as configurable. It monitors various aspects of a Linux system such as CPU usage, load average, memory usage, etc. using RRDTool and PHP. statsnet a small set of scripts that will generate graphical statistics for a specific device. The statistics contain among other things, transmitted/received packets as well as bytes StormSiren a personal severe weather monitoring tool that communicates information from National Weather Service issued bulletins on potential and imminent hazardous weather. The program is designed to run via a scheduling program (such as cron or the windows task scheduler) and scan the NWS Interactive Weather Information Network for watches and warnings affecting user specified locations SURVIVOR a POSIX-thread based scheduler, responsible for determining when services should be checked and when alerts should be transmitted. The scheduler should be highly scalable SysCON SysCON is a utility to monitor your GNU/Linux server or workstation. It just requires a webserver and php for smallest usage, and some modules have more depends. Sysmond a tool to monitorise the state of one or more computers. It?s based on a daemon and a php script. The first has to be runned in all boxes you need to check, the second calls the daemon and prints the state into a nice web frontend System Garden Habitat a performance monitor of applications and operating system with the ability to track availability and service level. It's design goals are to be of modest size, flexible and ubiquitous SysUsage SysUsage is a system monitoring and alarm reporting tool. It can generate historical graph views of CPU, memory, IO, network and disk usage, and much more. tgauge Tgauge is a tool for displaying lm_sensors readings. Instead of boring old numbers, tgauge uses graphical representations designed to look like the gauges on a car dashboard. Or anything else if you care to make a theme for it. tgauge stands for temperature gauge because I designed it mainly for monitoring my CPU temperature. Ticket Applet Ticket Applet is a GNOME 2 version of Ticket Applet, which monitors Kerberos tickets and permits the user to grab a new ticket on request. TinyMonitor written out of pure necessity for a simple monitoring program that watched the actual content of returned pages rather than simply checking to see if the httpd service was running TMon a room temperature monitoring system. It is used in conjuction with a digital multimeter that is connected to a serial port USBView a GTK program that displays the topography of the devices that are plugged into the USB bus on a Linux machine. It also displays information on each of the devices. This can be useful to determine if a device is working properly or not Userexitd for TSM Userexitd for TSM is a configurable handler for Tivoli Storage Manager events. It allows an administrator to filter events using regular expressions and run various actions for TSM events, such as sending mail and SNMP traps, writing messages into syslog, and running scripts and programs. virt-mem Virt-mem is a set of system administrator tools for monitoring and diagnosing issues with virtual machines. Tools such as "virt-ps" and "virt-dmesg" work analogously to ordinary "ps" and "dmesg". No software has to be installed inside the virtual machine. VISUAL a program package for creating and running HMI (human machine interfaces) and SCADA or process visualization applications under LINUX. It enables you to control/operate a/many PLC machine(s) through a computer and a web browser vtwatch automatically switch active virtual consoles on your Linux system in a loop. This in affect acts as a virtual terminal surveillance monitor Watchfile Watchfile displays a list of files on the screen, and continually update their stats. The stats displayed can be configured on the command-line. WMab WindowMaker Acpi batteries: a WindowMaker dockable application that allows ACPI laptop users to graphically monitor their power sources status wmhdplop handles dockapps (KDE has a dockbar extension, and gnome swallows). It monitors your hard-drives by sending visual stimuli to your cortex each time your /dev/hdx writes or reads anything wmi8k monitores the CPU temperature and the fan speed of a Dell 8XXX Laptop WMint WMint is a dockable interrupt monitor for x86 Linux boxes. It is designed for Window Maker's dock. WMLongRun WMLongRun is a program to monitor for LongRun. It displays the current LongRun settings and status: the frequency, the LongRun flags (performance or economy), and the performance level (expressed as a percentile). wmmge a little dockapp for windowMaker which monitors a mge UPS WMNUT a program to monitor multiple UPSs statistics through the NUT (Network UPS Tools) framework on Linux and other systems. It is a dockapp that is supported natively by X window managers such as Window Maker, AfterStep, BlackBox, FluxBox, and Enlightenment wmseti3 a dock app for WindowMaker that displays the statistics for your current SETI@home work unit wmsetimon wmsetimon can monitor, start, and stop 1 to 9 local SETI@home processes. WMsupermon wmsupermon is a universal monitoring dockapp. It can be used to monitor CPU usage, disk I/O, memory usage, swap, filesystems, space utilization, network traffic, wireless link quality, CPU frequency, CPU temperature, fan speed, voltages (without requiring lm_sensors), battery status (with actual, not "reported", discharge rate), traffic from your router, or anything else. It can open and maintain many dockapp windows with one dockapp process. xmbmon a monitoring program for motherboards which can monitor the CPU temperatures and the frequency of CPU cooling fans, etc yaLCD yaLCD is a simple LCDproc client. It displays some information (amaroK/XMMS song title, CPU, network, mem, sensors, weather, time, and more) on an LCD that is run by an LCDproc server.
