python调用zabbix api 监控linux软路由qugga
python调用zabbix api 监控linux软路由qugga
#!/usr/bin/python2.7
import sys
import re
from zabbix_api import ZabbixAPI, ZabbixAPIException
zbx_server = "http://zabbix/"
zbx_username = "Admin"
zbx_password = "qwerty"
zebra_conf = "/etc/quagga/zebra.conf"
host_name="Router"
oids = {
"IN": ".1.3.6.1.2.1.31.1.1.1.6", # ifHCInOctets
"OUT": ".1.3.6.1.2.1.31.1.1.1.10" # ifHCOutOctets
}
def err_msg(msg):
sys.stderr.write("Fail: " + str(msg) + "\n")
sys.exit(-1)
def read_zebra_conf(zebra_conf):
try:
f = open(zebra_conf, 'r')
except IOError, e:
err_msg(e)
else:
ifaces = {}
for line in f:
iface_m = re.search('^interface\svlan(\d+)', line)
if iface_m:
desc_m = re.search('^\s*description\s+(.*)', f.next())
if desc_m:
vlan = iface_m.group(1)
desc = desc_m.group(1)
ifaces[vlan] = desc
f.close()
return ifaces
def add_item(host_id, vlan, oid_id):
try:
item_id = zapi.item.create({
"hostid": host_id,
"description": vlan + "-" + oid_id,
"type": 4,
"snmp_oid": oids[oid_id] + "." + vlan,
"snmp_community": "zabbix",
"snmp_port": "161",
"key_": vlan + "." + oid_id,
"value_type": 3,
"data_type": 0,
"units": "bit/s",
"multiplier": 1,
"formula": 8,
"delay": 60,
"history": 90,
"trends": 365,
"status": 0,
"delta": 1
})['itemids'][0]
return item_id
except ZabbixAPIException, e:
err_msg(e)
def add_graph(graph_name, in_item_id, out_item_id):
try:
zapi.graph.create({
"name": graph_name,
"width": 900,
"height": 200,
"graphtype": 0,
"gitems": [
{"itemid": in_item_id,
"drawtype": 5,
"sortorder": 1,
"color": "009900",
"yaxisside": 1,
"calc_fnc": 2,
"type": 0,
"periods_cnt": 5},
{"itemid": out_item_id,
"drawtype": 5,
"sortorder": 2,
"color": "000099",
"yaxisside": 1,
"calc_fnc": 2,
"type": 0,
"periods_cnt": 5}
]
})
except ZabbixAPIException, e:
err_msg(e)
if __name__ == "__main__":
ifaces = read_zebra_conf(zebra_conf)
zapi = ZabbixAPI(server = zbx_server, log_level = 0)
try:
zapi.login(zbx_username, zbx_password)
except ZabbixAPIException, e:
err_msg(e)
host_id = zapi.host.get({"filter": {"host": host_name}})[0]["hostid"]
if host_id == []:
err_msg("Host '" + host_name + "' not found")
# get exists graphs
graphs_ex_ids = {}
graphs_ex_names = {}
for graph in zapi.graph.get({"filter": {"host": host_name}, "output": "extend"}):
vlan = re.search('.*\[(\d+)\]', graph["name"]).group(1)
name = re.search('(.*)\s\[\d+\]', graph["name"]).group(1)
graphs_ex_ids[vlan] = graph["graphid"]
graphs_ex_names[vlan] = name
for vlan in ifaces:
graph_name = ifaces[vlan] + " [" + vlan + "]"
graph_name = graph_name.decode('utf-8')
if (vlan in graphs_ex_names):
if not (graph_name == graphs_ex_names[vlan] + " [" + vlan + "]"):
zapi.graph.update({"graphid": graphs_ex_ids[vlan], "name": graph_name})
else:
in_item_id = add_item(host_id, vlan, 'IN')
out_item_id = add_item(host_id, vlan, 'OUT')
add_graph(graph_name, in_item_id, out_item_id)