check_cpu_usage is a plugin intended for use with the Nagios network
monitoring system. This plugin checks the current CPU load and
compares the current state to given thresholds, returning the result.
It is written as shell script.
Check_hdd_health is a Nagios plug-in written in shell to check HDD health.
This script check HDD from this S.M.A.R.T values:
- Spin Retry Count
- Reallocated Sector Ct
- Reallocated Event Count
- Current Pending Sector
- Offline Uncorrectable
- Total health test
check_smartmon is a Nagios plug-in written in python that uses
smartmontools to check disk health status and temperature.
The general idea of these scripts is to check as many things as possible with
SNMP: disks, memory, load, network interfaces, running processes, etc...
The other idea is to select disks, interfaces, process using regular
expressions:
- it is possible to test more than one disk/int/process in one Nagios check
(ex.: eth* instead of eth0,eth1,eth2,...)
- you only have to provide a unique part of the name to select a
disk/int/process (ex. : "C:" instead of "C:\ Label: Serial Number xxxxxxx"
makes it easy to use on multiple Windows hosts).
Most of these scripts can make performance outputs.
This is an additional plugin package for Nagios, for SNMP support.
It utilizes the UCD-SNMP-MIB dskTable and prTable support to monitor
CPU and disk usage according to local snmpd configuration.
NBTscan is a program for scanning IP networks for NetBIOS name
information. It sends NetBIOS status query to each address in
supplied range and lists received information in human readable
form. For each responded host it lists IP address, NetBIOS computer
name, logged-in user name and MAC address.
Plugin to check various parameters of a MySQL database.
The english site is at /en/, but not as up2date.
SMB/CIFS server and file share auditing tool used to gather information and
identify misconfigurations in security critical environments.
nefu monitors network services and reports outages. Working
from a description of the network topography, nefu's algorithm
prevents "false alarms" in the event of a network outage due to
a dependency failure.
Network Leak Finder is a collection of small perlscripts that detects
connectivity between network segments. It is mostly useful to detect "leaks" in
large organizations that have private network segments physically separated
from the Internet.