Не работают скрипты по snmp для профиля cisco.smb
Как воспроизвести:
-
./noc script --access-preference S --debug --pretty get_interfaces (or get_switchport or another else in /opt/noc/sa/profiles/Cisco/SMB/)
-
VERSION: 20.4.3 BRANCH: HEAD CHANGESET: c86766dc ERROR FINGERPRINT: 3642528d-595e-5b48-9cab-231ae9799efc WORKING DIRECTORY: /opt/noc EXCEPTION: <class 'noc.core.script.error.NotSupportedError'> Access preference 'S' is not supported START OF TRACEBACK
What is the current bug behavior?
не проставляются ifindexes, остальное вроде бы собирается по ssh (но возможно еще что-то не очевидное)
What is the expected correct behavior?
если к примеру поместить в "custom" скрипт от /opt/noc/sa/profiles/Cisco/IOS/get_interfaces.py snmp работает (конечно собираемые данные не всегда корректны)
Relevant logs and/or screenshots
VERSION: 20.4.3
BRANCH: HEAD CHANGESET: c86766dc
ERROR FINGERPRINT: 3642528d-595e-5b48-9cab-231ae9799efc
WORKING DIRECTORY: /opt/noc
EXCEPTION: <class 'noc.core.script.error.NotSupportedError'> Access preference 'S' is not supported
START OF TRACEBACK
------------------------------------------------------------------------
File: core/script/base.py (Line: 508)
Function: call_method
501 if access_preference == "S*":
502 self.logger.info("Last S method break by timeout.")
503 raise self.snmp.TimeOutError
504 except NotImplementedError:
505 self.logger.debug(
506 "Access method '%s' is not implemented. Passing to next method", m
507 )
508 ==> raise self.NotSupportedError(
509 "Access preference '%s' is not supported" % access_preference[:-1]
510 )
511
512 def execute_cli(self, **kwargs):
513 """
514 Process script using CLI
Variables:
self =
<noc.sa.profiles.Cisco.SMB.get_interfaces.Script object at 0x7efe4eec7bb0>
cli_handler =
<bound method Script.execute_cli of <noc.sa.profiles.Cisco.SMB.get_interfaces.Script object at 0x7efe4eec7bb0>>
snmp_handler =
<bound method BaseScript.execute_snmp of <noc.sa.profiles.Cisco.SMB.get_interfaces.Script object at 0x7efe4eec7bb0>>
fallback_handler = None
kwargs = {}
access_preference = 'S*'
m = '*'
handler = None
------------------------------------------------------------------------
File: core/script/base.py (Line: 451)
Function: execute
444 for f in self._execute_chain:
445 if f._match(self, self.version):
446 return f(self, **kwargs)
447 # Raise error
448 raise self.NotSupportedError()
449 else:
450 # New SNMP/CLI API
451 ==> return self.call_method(
452 cli_handler=self.execute_cli, snmp_handler=self.execute_snmp, **kwargs
453 )
454
455 def call_method(self, cli_handler=None, snmp_handler=None, fallback_handler=None, **kwargs):
456 """
457 Call function depending on access_preference
Variables:
self =
<noc.sa.profiles.Cisco.SMB.get_interfaces.Script object at 0x7efe4eec7bb0>
kwargs = {}
------------------------------------------------------------------------
File: core/script/base.py (Line: 307)
Function: run
300 self.logger.info("Using cached result")
301 cache_hit = True
302 except KeyError:
303 pass
304 # Execute script
305 if not cache_hit:
306 try:
307 ==> result = self.execute(**self.args)
308 if self.cache and self.parent and result:
309 self.logger.info("Caching result")
310 self.set_cache(self.name, self.args, result)
311 finally:
312 if not self.parent:
313 # Close SNMP socket when necessary
Variables:
self =
<noc.sa.profiles.Cisco.SMB.get_interfaces.Script object at 0x7efe4eec7bb0>
cache_hit = False
------------------------------------------------------------------------
File: commands/script.py (Line: 149)
Function: handle
142 name=script,
143 )
144 span_sample = 1 if update_spec or beef_output else 0
145 result = ""
146 if beef_output:
147 scr.start_tracking()
148 with Span(sample=span_sample, suppress_trace=span_sample):
149 ==> result = scr.run()
150 if pretty:
151 pprint.pprint(result)
152 elif yaml_o:
153 import sys
154
155 yaml.dump(result, sys.stdout)
Variables:
self = <__main__.Command object at 0x7efe5e2ab460>
script = 'Cisco.SMB.get_interfaces'
object_name = ['swa2-arch-staropim.msk.corp-qq']
arguments = []
pretty = True
yaml_o = False
use_snmp = True
access_preference = 'S'
snmp_rate_limit = 0
update_spec = None
beef_output = None
args = {}
options = {}
obj = <ManagedObject: swa2-arch-staropim.msk.corp-qq>
credentials =
{'access_preference': 'S',
'address': '192.168.0.45',
'cli_protocol': 'ssh',
'password': '_j2RNKU5!ig@drTw',
'path': None,
'raise_privileges': True,
'snmp_rate_limit': None,
'snmp_ro': 'p5v4Xnsi8BRO',
'snmp_version': 'v2c',
'super_password': None,
'user': 'prime'}
script_class = <class 'noc.sa.profiles.Cisco.SMB.get_interfaces.Script'>
caps =
{'DB | Interfaces': 61,
'Network | CDP': True,
'SNMP': True,
'SNMP | Bulk': True,
'SNMP | IF-MIB': True,
'SNMP | IF-MIB | HC': True,
'SNMP | OID | EnterpriseID': 9,
'SNMP | v1': True,
'SNMP | v2c': True}
version =
{'caps': {'DB | Interfaces': 61,
'Network | CDP': True,
'SNMP': True,
'SNMP | Bulk': True,
'SNMP | IF-MIB': True,
'SNMP | IF-MIB | HC': True,
'SNMP | OID | EnterpriseID': 9,
'SNMP | v1': True,
'SNMP | v2c': True},
'image': None,
'platform': 'SG300-52MP 52-Port Gigabit Max-PoE Managed Switch',
'vendor': 'Cisco Systems',
'version': '1.4.11.2'}
service = <__main__.ServiceStub object at 0x7efe4ef4e460>
scr =
<noc.sa.profiles.Cisco.SMB.get_interfaces.Script object at 0x7efe4eec7bb0>
span_sample = 0
result = ''
------------------------------------------------------------------------
File: core/management/base.py (Line: 78)
Function: run_from_argv
71 self.no_progressbar = cmd_options.pop("no_progressbar", False)
72 if enable_profiling:
73 # Start profiler
74 import yappi
75
76 yappi.start()
77 try:
78 ==> return self.handle(*args, **cmd_options) or 0
79 except CommandError as e:
80 self.print(str(e))
81 return 1
82 except KeyboardInterrupt:
83 self.print("Ctrl+C")
84 return 3
Variables:
self = <__main__.Command object at 0x7efe5e2ab460>
argv =
['--access-preference',
'S',
'--debug',
'--pretty',
'get_interfaces',
'swa2-arch-staropim.msk.corp-qq']
parser =
ArgumentParser(prog='noc script', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
options =
Namespace(access_preference='S', arguments=[], beef_output=None, object_name=['swa2-arch-staropim.msk.corp-qq'], pretty=True, script=['get_interfaces'], snmp_rate_limit=0, update_spec=None, use_snmp=True, yaml_o=False)
cmd_options =
{'access_preference': 'S',
'arguments': [],
'beef_output': None,
'object_name': ['swa2-arch-staropim.msk.corp-qq'],
'pretty': True,
'script': ['get_interfaces'],
'snmp_rate_limit': 0,
'update_spec': None,
'use_snmp': True,
'yaml_o': False}
args = ()
loglevel = 'debug'
enable_profiling = False
show_metrics = False
error_report = <function error_report at 0x7efea3d463a0>
------------------------------------------------------------------------
END OF TRACEBACK
Paste NOC version (./noc about)
NOC version is: ./noc about 20.4.3 ./noc about latest-20.3 (на обеих инсталляциях аналогично)