a64bd45dbc
* Migrate ironware sensor discovery from php to yaml.
* More sensors, add grouping.
* dynamic_discovery_get_value() becomes getValueFromData()
* Target a specific index with skip_values.
* Improve Brocade BGP session discovery/polling
This commit allows for the correct discovery of BGP sessions
with 32-bit ASNs, IPv6 neighbors using the BGP4V2-MIB which is
based on draft-ietf-idr-bgp4-mibv2-11 and also polls for IPv4
unicast received routes through the FOUNDRY-SN-BGP4-GROUP-MIB.
Copied most of the code from PR#8877 by @Mikeburke14, cleaned
up the code a little bit to match the normal LibreNMS style,
and fixed bgpPeers_cbgp discovery as well as polling for the
ipv4.unicast neighbors.
Note that older Brocade IronWare firmware versions are known
to have multiple defects relating to the BGP4V2-MIB which
might result in certain missing non-established neighbors.
Related vendor defect numbers:
- DEFECT000633962
-- Symptom: The OID bgp4V2PeerAdminStatus does not return the
correct value
-- Reported: NI 05.7.00
-- Resolved: NI 05.8.00g
- DEFECT000583319
-- Symptom: SNMP polling on bgp4V2PeerTable (OID brcdIp.3.5.1.1.2)
does not display all the BGP entries
-- Reported: NI 05.6.00
-- Resolved: NI 05.8.00e
- DEFECT000550309
-- Symptom: SNMP polling on bgp4V2PeerTable (OID brcdIp.3.5.1.1.2)
does not display the full information
-- Reported: NI 05.7.00
-- Resolved: NI 05.8.00c
* Add ironware CER & ICX platform test data.
* Re-add ironware.json compatible with current master branch.
Introduction
LibreNMS is an autodiscovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems including Cisco, Linux, FreeBSD, Juniper, Brocade, Foundry, HP and many more.
We intend LibreNMS to be a viable project and community that:
- encourages contribution,
- focuses on the needs of its users, and
- offers a welcoming, friendly environment for everyone.
The Debian Social Contract will be the basis of our priority system, and mutual respect is the basis of our behaviour towards others. For more about the culture we're trying to build, please read the Freenode philosophy, including guidelines for running an IRC channel and being a community catalyst.
Documentation
Documentation can be found in the doc directory or docs.librenms.org, including instructions for installing and contributing.
Participating
You can participate in the project by:
- Talking to us on Discord or Twitter.
- Joining the LibreNMS Community
- Improving the documentation.
- Cloning the repo and filing pull requests on github.
- Bug Reports on our Community Fourms
- See CONTRIBUTING for more details.
VM image
You can try LibreNMS by downloading a VM image. Currently, a Ubuntu-based image is supplied and has been tested with VirtualBox.
Download one of the VirtualBox images we have available, documentation is provided which details login credentials and setup details.
License
Copyright (C) 2006-2012 Adam Armstrong adama@memetic.org
Copyright (C) 2013-2017 by individual LibreNMS contributors
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.
LICENSE.txt contains a copy of the full GPLv3 licensing conditions.
The following additional license conditions apply to LibreNMS (a GPL exception):
As a special exception, you have permission to link or otherwise combine LibreNMS with the included copies of the following third-party software, and distribute modified versions, as long as you follow the requirements of the GNU GPL v3 in regard to all of the remaining software (comprising LibreNMS).
Please see Acknowledgements
Backers
Support us with a monthly donation and help us continue our activities. [Become a backer]
Sponsors
Become a sponsor and get your logo on our README on Github with a link to your site. [Become a sponsor]
