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76 lines
3.9 KiB
Markdown
76 lines
3.9 KiB
Markdown
Welcome to Observium users
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LibreNMS is a fork of Observium. The reason for the fork is nothing to do
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with Observium's [move to community vs. paid versions][1]. It is simply
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that we have different priorities and values to the Observium development
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team. We decided to fork (reluctantly) because we like using Observium,
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but we want to collaborate on a community-based project with like-minded
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IT professionals. See [README.md][2] and the references there for more
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information about the kind of community we're trying to promote.
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LibreNMS was forked from [the last GPL-licensed version of Observium][3].
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<del>This means you won't be able to take an existing Observium installation
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later than r3250 and just change it to LibreNMS. This would probably break
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(although if you were on a version between r3250 and the next database
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schema change, it might be feasible). Upgrades from versions earlier than
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r3251 might work. Please try it on an unimportant system and tell us your
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experiences!</del>
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Thanks to one of our users Dan Brown who has written a migration script to be able move your Observium install over to LibreNMS [Dan Brown][10]. This also takes care of moving from one cpu architect to another. Give it a try :)
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How LibreNMS will be different from Observium:
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- We will have an inclusive community, where it's OK to ask stupid
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questions, and OK to ask for things that aren't on the roadmap. If you'd
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like to see something added, add or comment on the relevant issue in our
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[GitHub issue database][9].
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- Development decisions will be community-driven. We want to make software
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that fulfills its users' needs. See the [ROADMAP][4] for more thoughts
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on our current plans.
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- <del>Development will probably proceed at a slower pace, at least initially.</del>
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- There are no plans for a paid version, and we don't anticipate this ever
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changing.
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- There are no current plans for paid support, but this may be added later
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if there is sufficient demand.
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- We use git for version control and GitHub for hosting to make it as easy
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and painless as possible to create forked or private versions.
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Reasons why you might want to use Observium instead of LibreNMS:
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- You have a financial investment in Observium and aren't concerned about
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community contributions.
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- <del>You need functionality that has been added to Observium since r3250.</del> The beauty of LibreNMS is that you can contribute missing features.
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- You don't like the [GNU General Public License, version 3][5] or the
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[philosophy of Free Software/copyleft][6] in general.
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Reasons why you might want to use LibreNMS instead of Observium:
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- You want to work with others on the project, knowing that [your
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investment of time and effort will not be wasted][7].
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- You want to add and experiment with features that are not a priority for
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the Observium developers. See [CONTRIBUTING][8] for more details.
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- You want to make use of the additional features LibreNMS can offer.
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[1]: http://postman.memetic.org/pipermail/observium/2013-October/003915.html
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"Observium edition split announcement"
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[2]: https://github.com/librenms/librenms/blob/master/README.md
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"LibreNMS README"
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[3]: http://fisheye.observium.org/rdiff/Observium?csid=3251&u&N
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"Link to Observium license change"
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[4]: https://github.com/librenms/librenms/blob/master/doc/General/Roadmap.md
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"LibreNMS ROADMAP"
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[5]: https://github.com/librenms/librenms/blob/master/LICENSE.txt
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"LibreNMS copy of GPL v3"
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[6]: http://www.gnu.org/philosophy/free-sw.html
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"Free Software Foundation - what is free software?"
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[7]: http://libertysys.com.au/blog/observium-and-gpl
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"Paul's blog on what the GPL offers users"
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[8]: https://github.com/librenms/librenms/blob/master/doc/General/Contributing.md
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"Contribution guidelines"
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[9]: https://github.com/librenms/librenms/issues
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"LibreNMS issue database at GitHub"
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[10]: https://vlan50.com/2015/04/17/migrating-from-observium-to-librenms/
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"Migrating from Observium to LibreNMS"
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