def getAliasOid(host):
vendId = {
"Cisco": ("cisco", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 18)),
#
"DES-3026": ("dlink", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 18)),
"DES-3226S": ("dlink", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 18)),
"Dlink": ("dlink", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 18)),
#
"ES-2108-G": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 19, 19, 1, 1, 3)),
"ES-3124": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 12, 24, 1, 1, 3)),
"ES-3124-4F": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 26, 24, 1, 1, 3)),
"ES-3124F": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 31, 24, 1, 1, 3)),
"GS-4012F": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 20, 23, 1, 1, 3)),
"XGS-4528F": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 46, 23, 1, 1, 3)),
"XGS-4728F": ("zyxel", (1, 3, 6, 1, 4, 1, 890, 1, 5, 8, 46, 23, 1, 1, 3)),
"ZyXEL": ("zyxel", (1, 3, 6, 1, 2, 1, 17, 7, 1, 4, 3, 1, 1)),
#
"ePON": ("utstar", (1, 3, 6, 1, 2, 1, 2, 2, 1, 2)),
#
# 'ExtremeXOS': ( 'extreme', (1,3,6,1,2,1,2,2,1,2) ),
"ExtremeXOS": ("extreme", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 18)),
#
"ZXR10": ("zte", (1, 3, 6, 1, 2, 1, 2, 2, 1, 2)),
#
"ROS": ("rc", (1, 3, 6, 1, 2, 1, 2, 2, 1, 2)),
}
#
# try to read System from device and decide:
# oid = snmpAgent.oid('foo', (1,3,6,1,2,1,1,1), 'foo')
oid = snmpAgent.oid("foo", (1, 3, 6, 1, 2, 1, 1, 1), "foo")
result = dict()
host.getTables(oids=[oid], results=[result], iftable=False) # that's not an ifaces table.
if host.errors != 0:
return None
# "guess" vendor:
# for id in vendId.keys():
for id, vend in vendId.items():
# print result
if re.compile(id).search(str(result[0])):
return (vend[0], snmpAgent.oid("IfAlias", vend[1], "alias"))
return None
def configRead(self):
# main config:
self.config = ConfigParser.ConfigParser()
# self.config.read(self.configfile)
fp = open(self.configfile)
self.config.readfp(fp)
fp.close()
#
if self.config.has_option("global", "maxthreads"):
self.maxthreads = int(self.config.get("global", "maxthreads"))
#
# default for ports:
if self.config.has_option("hosts", "ports"):
ports = self.config.get("hosts", "ports")
if ports == "any":
ports = None
else:
ports = None
#
# hostdir (where rrd bases should be):
self.rrdhostdir = self.config.get("rrd", "dir")
self.perfbase = self.config.get("rrd", "perfbase")
self.ifacesfile = self.config.get("rrd", "ifaces")
#
# common snmp parameters:
snmp_timeout = 1
snmp_retries = 3
snmp_bulksize = 15
if self.config.has_option("hosts", "version"):
snmp_version = self.config.get("hosts", "version")
else:
snmp_version = "2c"
#
if self.config.has_section("snmp"):
if self.config.has_option("snmp", "timeout"):
snmp_timeout = int(self.config.get("snmp", "timeout"))
if self.config.has_option("snmp", "retries"):
snmp_retries = int(self.config.get("snmp", "retries"))
if self.config.has_option("snmp", "bulksize"):
snmp_bulksize = int(self.config.get("snmp", "bulksize"))
#
# config for hosts (in a separate file):
self.hostsfile = self.config.get("hosts", "hostsfile")
self.hostsconfig = ConfigParser.ConfigParser()
self.hostsconfig.read(self.hostsfile)
hostnames = self.hostsconfig.sections()
#
for host in hostnames:
#
ip = self.hostsconfig.get(host, "ip")
community = self.hostsconfig.get(host, "community")
#
h = snmpAgent.snmpDevice(host, ip, community)
#
# tmout and retries:
snmp_to = snmp_timeout
snmp_rt = snmp_retries
snmp_ve = snmp_version
snmp_bs = snmp_bulksize
#
# timeout:
if self.hostsconfig.has_option(host, "timeout"):
snmp_to = int(self.hostsconfig.get(host, "timeout"))
# set to host:
if snmp_to:
h.timeout = snmp_to
#
# retries:
if self.hostsconfig.has_option(host, "retries"):
snmp_rt = int(self.hostsconfig.get(host, "retries"))
# set to host:
if snmp_rt:
h.retries = snmp_rt
#
# bulksize:
if self.hostsconfig.has_option(host, "bulksize"):
snmp_bs = int(self.hostsconfig.get(host, "bulksize"))
# set to host:
if snmp_bs:
h.bulksize = snmp_bs
#
# version:
if self.hostsconfig.has_option(host, "version"):
snmp_ve = self.hostsconfig.get(host, "version")
# set to host:
if snmp_ve:
h.version = snmp_ve
#
# ports -- if any:
if self.hostsconfig.has_option(host, "ports"):
p = self.hostsconfig.get(host, "ports")
else:
p = ports
h.ports = self.parseNumbers(p)
#
# ifnameoid:
if self.hostsconfig.has_option(host, "ifnameoid"):
ifnameoidname = self.hostsconfig.get(host, "ifnameoid")
h.ifnameoid = ifnameoids[ifnameoidname]
#
# ifaliasoid:
if self.hostsconfig.has_option(host, "ifaliasoid"):
ifaliasoidname = self.hostsconfig.get(host, "ifaliasoid")
h.ifaliasoid = snmpAgent.oid("IfAlias", tuple([int(s) for s in ifaliasoidname.split(".")]), "alias")
else:
h.ifaliasoid = None
#
# rrd hostdir:
h.hostdir = commonFuncs.cleanHostdirName("%s/%s" % (self.rrdhostdir, h.hostname))
#
# ifaces (index -> ifname) file:
h.ifacesfile = self.ifacesfile
#
# open ini with ifnames:
ifnamesConfig = ConfigParser.ConfigParser()
ifnamesConfig.read("%s/%s" % (h.hostdir, h.ifacesfile))
#
# fill ifnamesDict:
if ifnamesConfig.has_section("ifnames"):
h.ifnamesDict = dict([(int(x), y) for (x, y) in ifnamesConfig.items("ifnames")])
else:
print "Error: %s/%s has no section `ifnames'" % (h.hostdir, h.ifacesfile)
#
# --------------------------------------------
#
# oids to get -- high res. (HC) by default:
if self.hostsconfig.has_option(host, "hc"):
if self.hostsconfig.get(host, "hc") in ("off", "0"):
h.hc = False
h.oids = oids
else:
h.oids = HCoids
h.hc = True
else:
h.oids = HCoids
h.hc = True
h.results = []
for o in h.oids:
h.results.append(dict())
h.perfbase = self.perfbase
# --------------------------------------------
# create cmdgen.AsynCommandGenerator() for this host:
h.asynCommandGenerator()
#
## append to a list of hosts:
# --------------------------------------------
self.hosts.append(h)
from spybg import commonFuncs, snmpAgent
#
# ifHCInMulticastPkts: 1.3.6.1.2.1.31.1.1.1.8
# ifHCOutMulticastPkts: 1.3.6.1.2.1.31.1.1.1.12
#
# ifInDiscards: 1.3.6.1.2.1.2.2.1.13
# ifOutDiscards: 1.3.6.1.2.1.2.2.1.19
#
# ifInErrors: 1.3.6.1.2.1.2.2.1.14
# ifOutErrors: 1.3.6.1.2.1.2.2.1.20
#
oids = [
snmpAgent.oid("IfInOctets", (1, 3, 6, 1, 2, 1, 2, 2, 1, 10), "in_bytes"),
snmpAgent.oid("IfOutOctets", (1, 3, 6, 1, 2, 1, 2, 2, 1, 16), "out_bytes"),
snmpAgent.oid("ifInUcastPkts", (1, 3, 6, 1, 2, 1, 2, 2, 1, 11), "in_upkts"),
snmpAgent.oid("ifOutUcastPkts", (1, 3, 6, 1, 2, 1, 2, 2, 1, 17), "out_upkts"),
snmpAgent.oid("ifInNUcastPkts", (1, 3, 6, 1, 2, 1, 2, 2, 1, 12), "in_nupkts"),
snmpAgent.oid("ifOutNUcastPkts", (1, 3, 6, 1, 2, 1, 2, 2, 1, 18), "out_nupkts"),
]
HCoids = [
snmpAgent.oid("IfHCInOctets", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 6), "in_bytes"),
snmpAgent.oid("IfHCOutOctets", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 10), "out_bytes"),
snmpAgent.oid("ifHCInUcastPkts", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 7), "in_upkts"),
snmpAgent.oid("ifHCOutUcastPkts", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 11), "out_upkts"),
snmpAgent.oid("ifHCInBroadcastPkts", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 9), "in_bpkts"),
snmpAgent.oid("ifHCOutBroadcastPkts", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 13), "out_bpkts"),
snmpAgent.oid("ifHCInMulticastPkts", (1, 3, 6, 1, 2, 1, 31, 1, 1, 1, 8), "in_mpkts"),