Caveates in upgrading instance (with pollers) version 1.37-31-g5333329 to latest

[PipoCanaja]

@jerelharwood

Are there any issues/problems I should be aware of or watch out for while working through this process?

Hi,

I am not a multi_poller user, but at first, I would suggest you to upgrade to PHP 7.2 cause the newer versions of LibreNMS would not allow 7.0 and below. And you cannot go 7.3 cause your LibreNMS does not yet allow it.

Change to PHP minimum version >= 7.1

We’re nearly 1 year on from the last minimum PHP version bump we did. At the end of last year, PHP themselves dropped support for PHP 5.6 and 7.0 and we’ve decided that we should follow. We should be doing what we can to ensure user installs are secure and this is one step we can take to help with that. PHP 7.1 was released just over 2 years ago so is mature and stable enough. Some of the big distros don’t package this version by default so you may have to use a 3rd party repo to remain up to d…

PipoCanaja