/usr/share/check_mk/checks/mounts is in check-mk-server 1.2.6p12-1.
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 78 79 80 81 82 | #!/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-
# ails. 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.
def inventory_mounts(info):
inventory = []
devices = []
for dev, mp, fstype, options, dump, fsck in info:
if fstype not in [ 'tmpfs' ] and dev not in devices:
devices.append(dev)
opts = options.split(",")
opts.sort()
inventory.append( (mp, opts) )
return inventory
def check_mounts(item, targetopts, info):
for dev, mp, fstype, options, dump, fsck in info:
if item == mp:
opts = options.split(",")
# Now compute the exact difference.
exceeding = []
for o in opts:
if o not in targetopts and not o.startswith("commit=") \
and not o.startswith("localalloc="):
exceeding.append(o)
missing = []
for o in targetopts:
if o not in opts and not o.startswith("commit=") \
and not o.startswith("localalloc="):
missing.append(o)
if not missing and not exceeding:
return (0, "mount options exactly as expected")
infos = []
if missing:
infos.append("missing: %s" % ",".join(missing))
if exceeding:
infos.append("exceeding: %s" % ",".join(exceeding))
infotext = ", ".join(infos)
if "ro" in exceeding:
return (2, "filesystem has switched to read-only "
"and is probably corrupted(!!), " + infotext)
# Just warn in other cases
return (1, infotext)
return (3, "filesystem not mounted")
check_info["mounts"] = {
'check_function': check_mounts,
'inventory_function': inventory_mounts,
'service_description': 'Mount options of %s',
'group': 'fs_mount_options',
}
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