/usr/share/check_mk/checks/db.include is in check-mk-server 1.2.8p16-1ubuntu0.1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | #!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# | ____ _ _ __ __ _ __ |
# | / ___| |__ ___ ___| | __ | \/ | |/ / |
# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
# | | |___| | | | __/ (__| < | | | | . \ |
# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
# | |
# | Copyright Mathias Kettner 2014 mk@mathias-kettner.de |
# +------------------------------------------------------------------+
#
# This file is part of Check_MK.
# The official homepage is at http://mathias-kettner.de/check_mk.
#
# check_mk 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 in version 2. check_mk is distributed
# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more de-
# tails. You should have received a copy of the GNU General Public
# License along with GNU Make; see the file COPYING. If not, write
# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
# Boston, MA 02110-1301 USA.
# no used space check for Tablsspaces with CONTENTS in ('TEMPORARY','UNDO')
# It is impossible to check the used space in UNDO and TEMPORARY Tablespaces
# These Types of Tablespaces are ignored in this plugin.
# This restriction is only working with newer agents, because we need an
# additional parameter at end if each datafile
def db_get_tablespace_levels_in_bytes(size_bytes, params):
# If the magic factor is used, take table size and magic factor
# into account in order to move levels
magic = params.get("magic")
# Use tablespace size dependent dynamic levels or static levels
if type(params.get("levels")) == tuple:
warn, crit = params.get("levels")
else:
# A list of levels. Choose the correct one depending on the
# size of the current tablespace
for to_size, this_levels in params.get("levels"):
if size_bytes > to_size:
warn, crit = this_levels
break
else:
return None, None, "", False
# warn/crit level are float => percentages of max size, otherwise MB
if type(warn) == float:
output_as_percentage = True
if magic:
normsize = params["magic_normsize"] * 1024 * 1024
hbytes_size = size_bytes / float(normsize)
felt_size = hbytes_size ** magic
scale = felt_size / hbytes_size
warn *= scale
crit *= scale
max_warning_level, max_critical_level = params["magic_maxlevels"]
warn = min(warn, max_warning_level)
crit = min(crit, max_critical_level)
levels_text = " (warn/crit at %.1f%%/%.1f%%)" % (warn, crit)
warn_bytes = warn * size_bytes / 100
crit_bytes = crit * size_bytes / 100
# Absolute free space in MB
else:
output_as_percentage = False
warn_bytes = warn * 1024 * 1024
crit_bytes = crit * 1024 * 1024
levels_text = " (warn/crit at %s/%s)" % (get_bytes_human_readable(warn_bytes), get_bytes_human_readable(crit_bytes))
return warn_bytes, crit_bytes, levels_text, output_as_percentage
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