checkmk-plugins/check_mk-mysql_open_files/checks/mysql_open_files

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2019-08-12 11:59:29 +03:00
#!/usr/bin/python
# SpearHead Systems george.mocanu@sphs.ro 2015
# EXAMPLE DATA FROM:
# fomat: "open_files" current_setted_value_of_open_files_limit current_value_of_open_files
#
#<<<mysql_open_files>>>
#open_files 3000 2305
factory_settings["mysql_open_files_default_values"] = {
"levels": (80, 90),
}
def inventory_mysql_open_files(info):
inventory = []
for line in info:
checkName = line[0]
inventory.append( (checkName, {} ) )
return inventory
def check_mysql_open_files(item, params, info):
if type(params) != dict:
params = { "levels": params }
warn, crit = params["levels"]
for line in info:
if line[0] == item:
open_files_limit = int(line[1])
open_files = int(line[2])
openPerc = int(((open_files*100)/open_files_limit))
perfdata = [ ( "open_files", openPerc, warn, crit ) ]
if openPerc > crit:
return (2, "Open files use level: %d percents. %d files opened out of maximum %d cconfigured." %(openPerc, open_files, open_files_limit), perfdata)
elif openPerc > warn:
return (1, "Open files use level: %d percents. %d files opened out of maximum %d cconfigured." %(openPerc, open_files, open_files_limit), perfdata)
else:
return (0, "Open files use level: %d percents. %d files opened out of maximum %d cconfigured." %(openPerc, open_files, open_files_limit), perfdata)
return(3, "Plugin not running on host")
check_info["mysql_open_files"] = {
"check_function" :check_mysql_open_files,
"inventory_function" :inventory_mysql_open_files,
"service_description" :"%s",
"default_levels_variable" :"mysql_open_files_default_values",
"has_perfdata" :True,
"group" :"mysql_open_files",
}