Archivio tag: nagios

Bookmarks for 27 ago 2014 from 11:57 to 17:02

These are my links for 27 ago 2014 from 11:57 to 17:02:

  • monitoringsucks/tool-repos – Tracking various tools that fit in the monitoring and metrics space
  • OpenELEC Mediacenter – Home – Open Embedded Linux Entertainment Center (OpenELEC) is a small Linux distribution built from scratch as a platform to turn your computer into an XBMC media center. OpenELEC is designed to make your system boot fast, and the install is so easy that anyone can turn a blank PC into a media machine in less than 15 minutes.
  • Raspbmc – Raspbmc is a minimal Linux distribution based on Debian that brings XBMC to your Raspberry Pi.

Bookmarks for 7 ago 2014 from 14:07 to 14:40

These are my links for 7 ago 2014 from 14:07 to 14:40:

  • Adagios by opinkerfi – Adagios is a web based Nagios configuration interface built to be simple and intuitive in design, exposing less of the clutter under the hood of nagios. Additionally adagios has a rest interface for both status and configuration data as well a feature complete status interface that can be used as an alternative to nagios web interface.
  • enkive.org – An open source email archiving and e-discovery solution.
  • Sensu | The open source monitoring framework. – [...] Sensu is often described as the “monitoring router”. Essentially, Sensu takes the results of “check” scripts run across many systems, and if certain conditions are met; passes their information to one or more “handlers”. Checks are used, for example, to determine if a service like Apache is up or down. Checks can also be used to collect data, such as MySQL query statistics or Rails application metrics. Handlers take actions, using result information, such as sending an email, messaging a chat room, or adding a data point to a graph. There are several types of handlers, but the most common and most powerful is “pipe”, a script that receives data via standard input. Check and handler scripts can be written in any language, and the community repository continues to grow! [...]
  • Check_MK – Welcome to the official Homepage of the Check_MK-Project. Check_MK is a collection of extensions for the IT-Monitoring-Kernel of Nagios and together with this, and ideally also with PNP4Nagios and NagVis constitutes a complete IT-Monitoring-System. Check_MK is 100% Open-Source and is available under the terms of the GNU GPL.
  • open source email archiving solution – Welcome to piler, an advanced open source email archiver Piler is an open source email archiving solution with all the necessary features for your enterprise.

Bookmarks for 15 mag 2014 through 2 giu 2014

These are my links for 15 mag 2014 through 2 giu 2014:

  • Babun | A windows shell you will love! – Would you like to use a linux-like console on a Windows host without a lot of fuzz? Try out babun!
  • OpenSSH – Wikibooks, open books for an open world – The OpenSSH suite provides secure remote access and file transfer. Since its initial release, it has grown to become the most widely used implementation of the SSH protocol. During the first ten years of its existence, ssh has largely replaced older corresponding unencrypted tools and protocols. The OpenSSH client is included by default in most operating system distributions, including OS X, Linux, BSD and Solaris. Any day you use the Internet, you are using and relying on dozens if not hundreds of machines operated and maintained using OpenSSH. A survey in 2008 showed that of the SSH servers found running, just over 80% were OpenSSH. [1] OpenSSH was first released towards the end of 1999. It is the latest step in a very long and useful history of networked computing, remote access and telecommuting. This book is for fellow users of OpenSSH to help them save effort and time through using OpenSSH, and especially SFTP, where it makes sense to use it.
  • ssl-cert-check » Linux Shtuff – [...] Digital certificates have become an essential part of Internet commerce, and are widely used to verify the identity of clients and servers. All digital certificates contain an expiration date which most client and server applications will check before using the certificates contents. If a client or server application detects that a certificate has expired, one or more implementation specific actions (e.g., abort connection, check or update a revocation list, alert user, etc.) are typically performed.[...]

Bookmarks for 18 mar 2014 through 21 mar 2014

These are my links for 18 mar 2014 through 21 mar 2014:

  • tune apache peformance using mpm prefork module – There could be many reasons why your website performance is poor, one of them can possibly be that Apache is not coping with the load. Below you’ll find ready to consume configuration to make Apache performance better using the Apache MPM prefork module.
  • check-httpd-limits – Check Apache Httpd MPM Config Limits – Google Project Hosting – check_httpd_limits.pl compares the size of running Apache httpd processes, the configured prefork / worker / event MPM limits, and the server's available memory. The script exits with a warning (or error message) if the configured limits exceed the server's available memory. The script does not use any 3rd-party perl modules, unless the –save/days/max command-line options are used, in which case you will need to have the DBD::SQLite module installed. It should work on any UNIX server that provides /proc/meminfo, /proc/*/exe, /proc/*/stat, and /proc/*/statm files. You will probably have to run the script as root for it to read the /proc/*/exe symbolic links.
  • Apache 2.2: Multiple authentication providers « Electricmonk.nl weblog – Since Apache 2.2 multiple authentication providers are now supported. This is nice, since now you can have an LDAP authentication provider with an htpasswd fallback authentication mechanism.
  • lozzd/Nagdash – What is Nagdash? Nagdash is the long awaited replacement of Naglite2. Written in PHP, it uses the Nagios-api, PHP and a sprinkling of jQuery and Bootstrap to provide a full screen, clean Nagios experience which is suitable either for a Dashboard/NOC screen, or simply a simple view to replace the Nagios UI.
  • Naemon Monitoring Suite – Naemon is the new monitoring suite that aims to be faster and more stable, while giving you a clearer view of the state of your network.