pfSense

Change the exec() calls to mwexec, this supresses the rrdtool messages during boot if the rrd files have a newer timestamp then the attempt to update

must use -f with pkill to find updaterrd.sh

Ticket #435. Correct command.

Use pgrep/pkill to save a bit of cpu.

Make get_real_interface return real interface enc0 for "ipsec". Refactor enable_rrd_graphing() to
use get_configured_interface_with_descr()

Also match umodem for the UM175 unit.

Add graphing for 3G cellular modems.

Make sure to surpress stderr

Make sure that do not set the interface to a empty value, this affects the ipsec counters.

Use the list sta output instead of list ap which we used before.
Still need to check if this also results in the right values being graphed, takes some time to confirm.

Make sure the right wireless interface is polled for the graphs

Rework includes/require. This saves about 4 megabytes.
Simplify get_memory(). Tested on mips/i386

Add pfSense_BUILDER_BINARIES: and pfSense_MODULE: additions

Only blast rrd upgrade notice to wall once

Move upgrade wall message to the correct function (migrate_rrd_format())

Oops, add needed echo ''

Broadcast to all ttys that a RRD upgrade is in progress.

• Move functions that output html to guiconfig.inc
• Remove some recursive dependency on some includes
• Remove ^M or \r from files
• Remove some entries from functions.inc to avoid including them twice
• Remove some unneccessary includes from some files
  ...

Rewrite the rrd upgrade code to use the newly added xml2array function specifically for the rrd upgrade code.
This is about 4 times faster then our builtin parser. Hoping this can solve part of the the 45 minute upgrade cycles on
embedded builds

Use nice -n20 for common launched items

Add missing brace

Final attempt at making rows merger work before I throw in the towel.
Empty rows need to proceed the old data when growing the RRA archive

Set more default values

Change RRA 12 hour archive to 3000, drop the 1 day archive for new databases

Add kill_traffic_collector()

Add enable_rrd_graphing();

Surpress rm output

Add 0 values when the original also had values on that row so the graph math works.

Add logging

set rrdtool variable

Add some rrd realted functions in a seperate file