check_eva python port alpha
This commit is contained in:
Páll Guðjón Sigurðsson
parent
b939b94d62
commit
ca1bf43dc8
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#!/usr/bin/python
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# First some defaults
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hostname="evahost"
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username="eva"
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password="eval1234"
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mode="check_system"
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# No real need to change anything below here
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version="1.0"
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ok=0
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warning=1
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critical=2
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unknown=3
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not_present = -1
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state = {}
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state[not_present] = "Not Present"
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state[ok] = "OK"
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state[warning] = "Warning"
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state[critical] = "Critical"
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state[unknown] = "Unknown"
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longserviceoutput="\n"
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valid_modes = ( "check_system", "check_controllers", "check_diskgroups")
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from sys import exit
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from sys import argv
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import subprocess
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def print_help():
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print "check_eva version %s" % version
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print "This plugin of HP EVA Array with the sssu command"
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print ""
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print "Usage: %s [OPTIONS]" % argv[0]
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print "OPTIONS:"
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print " [--host <host>]"
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print " [--username <user>]"
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print " [--password <password]"
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print " [--mode <mode>] "
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print " [--test]"
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print " [--help]"
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print ""
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print " Valid modes are: %s" % ', '.join(valid_modes)
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def error(errortext):
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print "* Error: %s" % errortext
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print_help()
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print "* Error: %s" % errortext
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exit(unknown)
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# parse arguments
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arguments=argv[1:]
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while len(arguments) > 0:
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arg=arguments.pop(0)
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if arg == 'invalid':
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pass
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elif arg == '-H' or arg == '--host':
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hostname=arguments.pop(0)
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elif arg == '-U' or arg == '--username':
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username=arguments.pop(0)
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elif arg == '-P' or arg == '--password':
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password = arguments.pop(0)
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elif arg == '-T' or arg == '--test':
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testmode=1
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elif arg == '-M' or arg == '--mode':
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mode=arguments.pop(0)
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if mode not in valid_modes:
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error("Invalid --mode %s" % arg)
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elif arg == '-h' or '--help':
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print_help()
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exit(ok)
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else:
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print "testasdasd"
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error( "Invalid argument %s"% arg)
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subitems = {}
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subitems['fan'] = 'fans'
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subitems['source'] = 'powersources'
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subitems['hostport'] = 'hostports'
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subitems['module'] = 'modules'
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subitems['sensor'] = 'sensors'
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'''runCommand: Runs command from the shell prompt. Exit Nagios style if unsuccessful'''
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def runCommand(command):
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proc = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE,stderr=subprocess.PIPE,)
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stdout, stderr = proc.communicate('through stdin to stdout')
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if proc.returncode > 0:
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print "Errorcode %s on command '%s' (%s)" % (proc.returncode,command, stderr.strip())
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#print stderr, stdout
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exit(unknown)
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else:
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return stdout
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'''Runs the sssu command. This one is responsible for error checking from sssu'''
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def run_sssu(system=None, command="ls system full"):
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commands = []
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continue_on_error="set option on_error=continue"
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login="select manager %s USERNAME=%s PASSWORD=%s"%(hostname,username,password)
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commands.append(continue_on_error)
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commands.append(login)
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if system != None:
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commands.append("select SYSTEM %s" % system)
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commands.append(command)
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commandstring = "sssu "
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for i in commands: commandstring = commandstring + '"%s" '% i
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#print mystring
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if command == "ls system full":
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output = runCommand("cat sssu.out")
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elif command == "ls disk_groups full":
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output = runCommand("cat ls_disk*")
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elif command == "ls controller full":
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output = runCommand("cat ls_controller")
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else:
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print "What command is this?", command
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exit(unknown)
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output = output.split('\n')
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# Lets process the top few results from the sssu command. Make sure the results make sense
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error = 0
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if output.pop(0) != '': error = 1
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if output.pop(0) != '': error = 1
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if output.pop(0) != 'SSSU for HP StorageWorks Command View EVA': error = 1
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if output.pop(0).find('Version:') != 0: error=1
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if output.pop(0).find('Build:') != 0: error=1
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if output.pop(0).find('NoSystemSelected> ') != 0: error=1
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if output.pop(0) != '': error = 1
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if output.pop(0).find('NoSystemSelected> ') != 0: error=1
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if output.pop(0) != '': error = 1
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buffer = ""
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for i in output:
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buffer = buffer + i + "\n"
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if i.find('error') > -1:
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print "Error running sssu command: %s" % i
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error = 1
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if i.find('information:') > 0: break
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if error > 0:
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print "Error running the sssu command"
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print commandstring
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print buffer
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exit(unknown)
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objects = []
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object = None
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parent_object = None
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for line in output:
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if len(line) == 0:
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continue
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line = line.strip()
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tmp = line.split()
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if len(tmp) == 0:
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if object:
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if not object['master'] in objects: objects.append( object['master'] )
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object = None
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continue
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key = tmp[0].strip()
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if object and not object['master'] in objects: objects.append( object['master'] )
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if key == 'object':
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object = {}
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object['master'] = object
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if key == 'controllertemperaturestatus':
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object = object['master']
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if key in subitems.values():
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object['master'][key] = []
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if key in subitems.keys():
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mastergroup = subitems[key]
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master = object['master']
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object = {}
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object['object_type'] = key
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object['master'] = master
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object['master'][mastergroup].append(object)
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if line.find('.:') > 0:
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# We work on first come, first serve basis, so if
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# we accidentally see same key again, we will ignore
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if not object.has_key(key):
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value = ' '.join( tmp[2:] ).strip()
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object[key] = value
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#for i in objects:
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# print i['objectname']
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return objects
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def end(summary,perfdata,longserviceoutput,nagios_state):
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print "%s - %s | %s" % (state[nagios_state], summary,perfdata)
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print longserviceoutput
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exit(nagios_state)
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def check_system():
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summary=""
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perfdata=""
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#longserviceoutput="\n"
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nagios_state = ok
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objects = run_sssu()
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for i in objects:
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name = i['objectname']
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operationalstate = i['operationalstate']
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# Lets see if this array is working
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if operationalstate != 'good':
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nagios_state = max(nagios_state, warning)
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# Lets add to the summary
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summary = summary + " %s=%s " %(name, operationalstate)
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# Collect the performance data
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interesting_perfdata = 'totalstoragespace|usedstoragespace|availablestoragespace'
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perfdata = perfdata + get_perfdata(i,interesting_perfdata.split('|'), identifier="%s_"% name)
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# Collect extra info for longserviceoutput
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long("%s = %s (%s)\n" % ( i['objectname'], i['operationalstate'], i['operationalstatedetail']) )
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interesting_fields = 'licensestate|systemtype|firmwareversion|nscfwversion|totalstoragespace|usedstoragespace|availablestoragespace'
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for x in interesting_fields.split('|'):
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long( " %s = %s \n" %(x, i[x]) )
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long("\n")
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end(summary,perfdata,longserviceoutput,nagios_state)
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def get_perfdata(object, interesting_fields, identifier=""):
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perfdata = ""
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for i in interesting_fields:
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if i == '': continue
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perfdata = perfdata + "'%s%s'=%s " % (identifier, i, object[i])
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return perfdata
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def long(text):
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global longserviceoutput
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longserviceoutput = longserviceoutput + text
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def get_longserviceoutput(object, interesting_fields):
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longserviceoutput = ""
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for i in interesting_fields:
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longserviceoutput = longserviceoutput + "%s = %s \n" %(i, object[i])
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return longserviceoutput
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def check_operationalstate(object):
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if object['operationalstate'] != 'good':
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return warning
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return ok
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def check_diskgroups():
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summary=""
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perfdata=""
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nagios_state = ok
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systems = run_sssu()
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objects = []
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for i in systems:
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result = run_sssu(system=i['name'], command="ls disk_groups full")
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for x in result:
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x['systemname'] = i['objectname']
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objects.append( x )
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for i in objects:
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systemname = i['systemname']
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objectname = i['diskgroupname']
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# Lets see if this object is working
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nagios_state = max( check_operationalstate(i), nagios_state )
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# Lets add to the summary
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summary = summary + " %s/%s is %s " %(systemname,objectname, i['operationalstate'])
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# Lets get some perfdata
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interesting_fields = "totaldisks|totalstoragespacegb|usedstoragespacegb|occupancyalarmlevel"
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identifier = "%s/%s" % (systemname,objectname)
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perfdata = perfdata + get_perfdata(i, interesting_fields.split('|'), identifier=identifier)
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# Long Serviceoutput
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interesting_fields = "totaldisks levelingstate levelingprogress totalstoragespacegb usedstoragespacegb occupancyalarmlevel"
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long( "\n%s/%s = %s (%s)\n"%(systemname,objectname,i['operationalstate'], i['operationalstatedetail']) )
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for x in interesting_fields.split():
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long( " %s = %s\n" % (x, i[x]))
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end(summary,perfdata,longserviceoutput,nagios_state)
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def check_controllers():
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summary=""
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perfdata=""
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#longserviceoutput="\n"
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nagios_state = ok
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systems = run_sssu()
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controllers =[]
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for i in systems:
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result = run_sssu(system=i['name'], command="ls controller full")
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for controller in result:
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controller['systemname'] = i['objectname']
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controllers.append( controller )
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for i in controllers:
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systemname = i['systemname']
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controllername = i['controllername']
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# Lets see if this controller is working
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nagios_state = max( check_operationalstate(i), nagios_state )
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# Lets add to the summary
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summary = summary + " %s/%s is %s " %(systemname,controllername, i['operationalstate'])
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# Lets get some perfdata
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interesting_fields = "controllermainmemory"
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identifier = "%s/%s" % (systemname,controllername)
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perfdata = perfdata + get_perfdata(i, interesting_fields.split('|'), identifier=identifier)
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# Long Serviceoutput
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interesting_fields = "operationalstate|operationalstatedetail|firmwareversion|serialnumber"
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#longserviceoutput = longserviceoutput + get_longserviceoutput(i, interesting_fields.split('|') )
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#longserviceoutput = longserviceoutput + "\n%s/%s\n"%(systemname,controllername)
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long( "\n%s/%s = %s (%s)\n"%(systemname,controllername,i['operationalstate'], i['operationalstatedetail']) )
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long( " firmwareversion = %s \n" %(i['firmwareversion']))
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long( " serialnumber = %s \n" %(i['serialnumber']))
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controllertemperaturestatus = not_present
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cache_state = not_present
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fanstate = not_present
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hostportstate = not_present
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sensorstate = ok
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source_state = not_present
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module_state = not_present
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# Check the cache status
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if i['cachecondition'] == 'good':
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cache_state = ok
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else:
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cache_state = warning
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# Check Temperature
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if i['controllertemperaturestatus'] == 'normal':
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controllertemperaturestatus = ok
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else:
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controllertemperaturestatus = warning
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# Process the subsensors
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for hostport in i['hostports']:
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#long(" %s = %s\n" % (hostport['portname'], hostport['operationalstate']))
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hostportstate = max(hostportstate,ok)
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if hostport['operationalstate'] != 'good':
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hostportstate = max(warning,hostport_state)
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long("Hostport %s state = %s\n" % hostport['portname'], hostport['operationalstate'])
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for fan in i['fans']:
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fanstate = max(fanstate,ok)
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#long(" %s = %s\n" % (fan['fanname'], fan['status']))
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if fan['status'] != 'normal':
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fanstate = max(warning,fanstate)
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long("Fan %s status = %s\n" % (fan['fanname'],fan['status']))
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for source in i['powersources']:
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source_state = max(source_state,ok)
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if source['state'] != 'good':
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source_state = max(warning,source_state)
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long("Powersource %s status = %s\n" % (source['type'],source['state']))
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for module in i['modules']:
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module_state = max(module_state,ok)
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if module['operationalstate'] not in ('good','not_present'):
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module_state = max(warning,module_state)
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long("Battery Module %s status = %s\n" % (module['name'],module['operationalstate']))
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for i in (fanstate,hostportstate,sensorstate,source_state,module_state,cache_state,controllertemperaturestatus):
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nagios_state = max(nagios_state, i)
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long(" %s on fans\n"%( state[fanstate] ) )
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long(" %s on cachememory\n"%( state[cache_state] ) )
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long(" %s on temperature\n"%( state[controllertemperaturestatus] ) )
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long(" %s on hostports\n"%( state[hostportstate] ) )
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long(" %s on sensors\n"%( state[sensorstate] ) )
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long(" %s on powersupplies\n"%( state[source_state] ) )
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long(" %s on batterymodules\n"%( state[module_state] ) )
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long('\n')
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end(summary,perfdata,longserviceoutput,nagios_state)
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if mode == 'check_system':
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check_system()
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elif mode == 'check_controllers':
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check_controllers()
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elif mode == 'check_diskgroups':
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check_diskgroups()
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else:
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print "* Error: Mode %s not found" % mode
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print_help()
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print "* Error: Mode %s not found" % mode
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exit(unknown)
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