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133 lines
5.0 KiB
Markdown
133 lines
5.0 KiB
Markdown
License
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-------
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Copyright (C) 2006-2012 Adam Armstrong <adama@memetic.org>
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Copyright (C) 2013 LibreNMS Contributors <librenms-project@googlegroups.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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[LICENSE.txt][14] contains a copy of the full GPLv3 licensing conditions.
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The following additional license conditions apply to LibreNMS (a GPL
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exception):
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As a special exception, you have permission to link or otherwise combine
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LibreNMS with the included copies of the following third-party software,
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and distribute modified versions, as long as you follow the requirements
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of the GNU GPL v3 in regard to all of the remaining software (comprising
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LibreNMS).
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The authorised third-party software packages under this exception are as
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follows (their title, location, and license are noted where known):
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- JpGraph (html/includes/jpgraph): QPL 1.0 license
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- MIBS (mibs): unknown/various
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- html/graph-realtime.php: BSD (original?)
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- html/includes/collectd/: GPLv2 only
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- html/includes/tcpdf/fonts/dejavu-fonts-ttf-2.33: some sort of BSD?
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- overLIB (html/js/overlib_mini.js): modified Artistic 1.0?
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- scripts/*/mysql: GPLv2 only
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- check_mk (scripts/observium_agent*): GPLv2
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Introduction
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------------
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LibreNMS is an autodiscovering PHP/MySQL/SNMP based network monitoring
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which includes support for a wide range of network hardware and operating
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systems including Cisco, Linux, FreeBSD, Juniper, Brocade, Foundry, HP and
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many more.
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LibreNMS is a community-based fork of the last GPL-licensed version of
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[Observium][9]. LibreNMS intends to be a viable network monitoring project
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and community that:
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- encourages contribution,
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- focuses on the needs of its users, and
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- offers a welcoming, friendly environment for everyone.
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If you're visiting because of a mention on the Observium mailing list,
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please read our [welcome to Observium users][12].
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The [Debian Social Contract][10] will be the basis of our priority system,
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and mutual respect the basis of our behaviour towards others. For more
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about the culture we're trying to build, please read the [Freenode
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philosophy][13], including [guidelines for running an IRC channel][6] and
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[being a community catalyst][7].
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Documentation
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-------------
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For now documentation can be found in the [doc directory][5].
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Try It
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------
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You can try LibreNMS by downloading a VM image. Currently, a Debian-based
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image is supplied and has been tested with [VMware Fusion 5][8].
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Download the [VMware Fusion 5 image][11] at open it, and log in as `root`
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with the password `root`. Enter the following commands:
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cd /opt/librenms
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git pull
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php discover.php -h all
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php poller.php -h all
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You'll then need to find out the IP of your VM (`ifconfig | grep add`) and
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create a DNS entry for `librenms.example.com` to point to that IP. You can
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also edit your `/etc/hosts` file with the following line:
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$ip librenms.example.com
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where `$ip` is the IP of your VM. From there, just point your web browser
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to `http://librenms.example.com/` and login with username `librenms` and
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password `librenms`.
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Installation
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------------
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See `doc/INSTALL.md` for details.
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Contributing
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------------
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You can participate in the project by:
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- Joining the [librenms-project][1] mailing list to post questions and
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suggestions.
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- Cloning the [repo][2] and filing bug reports and pull requests on github.
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See [CONTRIBUTING][15] for more details.
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- Talking to us on [Twitter][3] or [IRC][4].
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- Improving the [documentation][5].
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[1]: https://groups.google.com/forum/#!forum/librenms-project "LibreNMS"
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[2]: https://github.com/librenms/librenms "Main LibreNMS GitHub repo"
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[3]: https://twitter.com/librenms "@LibreNMS on Twitter"
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[4]: irc://irc.freenode.net/##librenms "LibreNMS IRC channel"
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[5]: https://github.com/librenms/librenms/tree/master/doc/
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[6]: http://freenode.net/channel_guidelines.shtml "Freenode channel guidelines"
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[7]: http://freenode.net/catalysts.shtml "Freenode community catalysts"
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[8]: http://www.vmware.com/products/fusion/ "VMware Fusion"
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[9]: http://observium.org/ "Observium web site"
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[10]: http://www.debian.org/social_contract "Debian project social contract"
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[11]: ftp://librenms.label-switched.net/pub/librenms_vm.zip
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[12]: https://github.com/librenms/librenms/tree/master/doc/Observium_Welcome.md
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[13]: http://freenode.net/philosophy.shtml "Freenode philosophy"
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[14]: https://github.com/librenms/librenms/tree/master/LICENSE.txt
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[15]: https://github.com/librenms/librenms/tree/master/doc/CONTRIBUTING.md
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