[checkmk-commits] Check_MK Git: check_mk: tsm_stgpools: new check for TSM Storagepools

Module: check_mk Branch: master Commit: 99a414345fb3a3dd5a34d693ba74ef34dca329b4 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=99a414345fb3a3… Author: Mathias Kettner &lt;mk(a)mathias-kettner.de&gt; Date: Fri Jun 8 17:32:05 2012 +0200 tsm_stgpools: new check for TSM Storagepools --- checks/tsm_stgpools | 98 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 98 insertions(+), 0 deletions(-) diff --git a/checks/tsm_stgpools b/checks/tsm_stgpools new file mode 100644 index 0000000..45d798b --- /dev/null +++ b/checks/tsm_stgpools @@ -0,0 +1,98 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2012 mk(a)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. + +# <<<tsm_stgpools>>> +# tsmfarm2 SL8500_STGPOOL_05 99.9 +# tsmfarm2 SL8500_STGPOOL_05 97.9 +# tsmfarm2 SL8500_LTO4_STGPOOL_01 48.6 +# tsmfarm2 SL8500_LTO4_STGPOOL_01 35.9 +# tsmfarm2 SL8500_LTO4_STGPOOL_01 58.9 +# tsmfarm2 SL8500_LTO4_STGPOOL_01 61.6 +# +# Example for params +# params = { +# "free_below" : 30.0, # consider as free if utilized <= this +# "levels" : (5, 2), # warn/crit if less then that many free tapes +# } + +factory_settings["tsm_stgpools_default_levels"] = { + "free_below" : 70, +} + +def inventory_tsm_stgpools(info): + items = set([]) + for inst, pool, util in info: + items.add(inst + " / " + pool) + return [ (item, "tsm_stgpools_default_levels") for item in items ] + +def check_tsm_stgpools(item, params, info): + num_tapes = 0 + num_free_tapes = 0 + utilization = 0.0 # in relation to one tape size + for inst, pool, util in info: + if inst + " / " + pool == item: + util = float(util) / 100.0 + utilization += util + num_tapes += 1 + if util <= params["free_below"] / 100.0: + num_free_tapes += 1 + + state = 0 + infotext = "total tapes: %d, tapes less then %d%% full: %d" % \ + (num_tapes, params["free_below"], num_free_tapes) + infotext += ', utilization: %.1f tapes' % utilization + if "levels" in params: + warn, crit = params["levels"] + if num_free_tapes < crit: + state = 2 + infotext += "(!!)" + elif num_free_tapes < warn: + state = 1 + infotext += "(!)" + else: + warn, crit = None, None + + if state == 0 and num_tapes == 0: + state = 3 + infotext = "no tapes in this pool or pool not existant" + + perfdata = [ + ("tapes", num_tapes), + ("free", num_free_tapes, warn, crit), + ("util", utilization) ] + + return (state, nagios_state_names[state] + " - " + infotext, perfdata) + + +check_info['tsm_stgpools'] = { + "check_function" : check_tsm_stgpools, + "inventory_function" : inventory_tsm_stgpools, + "service_description" : "TSM Storagepool %s", + "has_perfdata" : True, + "group" : "tsm_stgpools", + "default_levels_variable" : "tsm_stgpools_default_levels", +} +