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Date:      Thu, 23 Jun 2016 14:05:37 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-ports-bugs@FreeBSD.org
Subject:   [Bug 210494] [patch] sysutils/munin-node: Fix swap accounting if there are multiple devices
Message-ID:  <bug-210494-13@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D210494

            Bug ID: 210494
           Summary: [patch] sysutils/munin-node: Fix swap accounting if
                    there are multiple devices
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Keywords: patch
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: mat@FreeBSD.org
          Reporter: fk@fabiankeil.de
          Assignee: mat@FreeBSD.org
          Keywords: patch
             Flags: maintainer-feedback?(mat@FreeBSD.org)

Created attachment 171714
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D171714&action=
=3Dedit
sysutils/munin-node: Fix swap accounting if there are multiple devices

If there's more than one swap device, swapinfo adds the totals
in the last line:

[fk@elektrobier ~]$ swapinfo -k
Device          1K-blocks     Used    Avail Capacity
/dev/gpt/swap-ada0.eli   4194304  1775064  2419240    42%
/dev/gpt/swap-ada1.eli   4194304  1714180  2480124    41%
/dev/gpt/swap-ada3.eli   4194304  1012152  3182152    24%
/dev/gpt/swap-ada2.eli   4194304  1012636  3181668    24%
Total            16777216  5514032 11263184    33%

munin's memory plugin currently simply adds the columns
and therefore reports inflated values.

The attached patch fixes this by letting the memory plugin
filter out the "Total" line before adding the columns.

Obtained from: ElectroBSD

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