mirror of
https://github.com/netdata/netdata.git
synced 2025-04-25 13:33:48 +00:00
97b32703c6
* apache units fix * beanstalk * bind_rndc * boinc * ceph * chrony * couchdb * dns_query * dnsdist * dockerd * dovecot * elasticsearch by @vlvkobal <3 * example * exim * fail2ban * freeradius minor fixes * freeradius minor fixes * freeradius minor fixes * go_expvar * haproxy * hddtemp * httpcheck * icecast * ipfs * isc_dhcpd * litespeed * logind * megacli * memcached * mongodb * monit * mysql * nginx * nginx_plus * nsd * ntpd * nvidia_smi * openldap * ovpn_status * phpfm * portcheck * postfix * postgres * powerdns * proxysql * puppet * rabbitmq * redis * restroshare * samba * sensors * smartdlog * spigotmc * springboot * squid * retroshare * tomcat * retroshare * tor * traefik * traefik * unbound * uwsgi * varnish * w1sensor * web_log * ok codacy * retroshare * ipfs
135 lines
4.5 KiB
Python
135 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Description: samba netdata python.d module
|
|
# Author: Christopher Cox <chris_cox@endlessnow.com>
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
#
|
|
# The netdata user needs to be able to be able to sudo the smbstatus program
|
|
# without password:
|
|
# netdata ALL=(ALL) NOPASSWD: /usr/bin/smbstatus -P
|
|
#
|
|
# This makes calls to smbstatus -P
|
|
#
|
|
# This just looks at a couple of values out of syscall, and some from smb2.
|
|
#
|
|
# The Lesser Ops chart is merely a display of current counter values. They
|
|
# didn't seem to change much to me. However, if you notice something changing
|
|
# a lot there, bring one or more out into its own chart and make it incremental
|
|
# (like find and notify... good examples).
|
|
|
|
import re
|
|
|
|
from bases.collection import find_binary
|
|
from bases.FrameworkServices.ExecutableService import ExecutableService
|
|
|
|
|
|
disabled_by_default = True
|
|
|
|
update_every = 5
|
|
|
|
ORDER = [
|
|
'syscall_rw',
|
|
'smb2_rw',
|
|
'smb2_create_close',
|
|
'smb2_info',
|
|
'smb2_find',
|
|
'smb2_notify',
|
|
'smb2_sm_count'
|
|
]
|
|
|
|
CHARTS = {
|
|
'syscall_rw': {
|
|
'options': [None, 'R/Ws', 'KiB/s', 'syscall', 'syscall.rw', 'area'],
|
|
'lines': [
|
|
['syscall_sendfile_bytes', 'sendfile', 'incremental', 1, 1024],
|
|
['syscall_recvfile_bytes', 'recvfile', 'incremental', -1, 1024]
|
|
]
|
|
},
|
|
'smb2_rw': {
|
|
'options': [None, 'R/Ws', 'KiB/s', 'smb2', 'smb2.rw', 'area'],
|
|
'lines': [
|
|
['smb2_read_outbytes', 'readout', 'incremental', 1, 1024],
|
|
['smb2_write_inbytes', 'writein', 'incremental', -1, 1024],
|
|
['smb2_read_inbytes', 'readin', 'incremental', 1, 1024],
|
|
['smb2_write_outbytes', 'writeout', 'incremental', -1, 1024]
|
|
]
|
|
},
|
|
'smb2_create_close': {
|
|
'options': [None, 'Create/Close', 'operations/s', 'smb2', 'smb2.create_close', 'line'],
|
|
'lines': [
|
|
['smb2_create_count', 'create', 'incremental', 1, 1],
|
|
['smb2_close_count', 'close', 'incremental', -1, 1]
|
|
]
|
|
},
|
|
'smb2_info': {
|
|
'options': [None, 'Info', 'operations/s', 'smb2', 'smb2.get_set_info', 'line'],
|
|
'lines': [
|
|
['smb2_getinfo_count', 'getinfo', 'incremental', 1, 1],
|
|
['smb2_setinfo_count', 'setinfo', 'incremental', -1, 1]
|
|
]
|
|
},
|
|
'smb2_find': {
|
|
'options': [None, 'Find', 'operations/s', 'smb2', 'smb2.find', 'line'],
|
|
'lines': [
|
|
['smb2_find_count', 'find', 'incremental', 1, 1]
|
|
]
|
|
},
|
|
'smb2_notify': {
|
|
'options': [None, 'Notify', 'operations/s', 'smb2', 'smb2.notify', 'line'],
|
|
'lines': [
|
|
['smb2_notify_count', 'notify', 'incremental', 1, 1]
|
|
]
|
|
},
|
|
'smb2_sm_count': {
|
|
'options': [None, 'Lesser Ops', 'count', 'smb2', 'smb2.sm_counters', 'stacked'],
|
|
'lines': [
|
|
['smb2_tcon_count', 'tcon', 'absolute', 1, 1],
|
|
['smb2_negprot_count', 'negprot', 'absolute', 1, 1],
|
|
['smb2_tdis_count', 'tdis', 'absolute', 1, 1],
|
|
['smb2_cancel_count', 'cancel', 'absolute', 1, 1],
|
|
['smb2_logoff_count', 'logoff', 'absolute', 1, 1],
|
|
['smb2_flush_count', 'flush', 'absolute', 1, 1],
|
|
['smb2_lock_count', 'lock', 'absolute', 1, 1],
|
|
['smb2_keepalive_count', 'keepalive', 'absolute', 1, 1],
|
|
['smb2_break_count', 'break', 'absolute', 1, 1],
|
|
['smb2_sessetup_count', 'sessetup', 'absolute', 1, 1]
|
|
]
|
|
}
|
|
}
|
|
|
|
|
|
class Service(ExecutableService):
|
|
def __init__(self, configuration=None, name=None):
|
|
ExecutableService.__init__(self, configuration=configuration, name=name)
|
|
self.order = ORDER
|
|
self.definitions = CHARTS
|
|
self.rgx_smb2 = re.compile(r'(smb2_[^:]+|syscall_.*file_bytes):\s+(\d+)')
|
|
|
|
def check(self):
|
|
sudo_binary, smbstatus_binary = find_binary('sudo'), find_binary('smbstatus')
|
|
|
|
if not (sudo_binary and smbstatus_binary):
|
|
self.error("Can\'t locate 'sudo' or 'smbstatus' binary")
|
|
return False
|
|
|
|
self.command = [sudo_binary, '-v']
|
|
err = self._get_raw_data(stderr=True)
|
|
if err:
|
|
self.error(''.join(err))
|
|
return False
|
|
|
|
self.command = ' '.join([sudo_binary, '-n', smbstatus_binary, '-P'])
|
|
|
|
return ExecutableService.check(self)
|
|
|
|
def _get_data(self):
|
|
"""
|
|
Format data received from shell command
|
|
:return: dict
|
|
"""
|
|
raw_data = self._get_raw_data()
|
|
if not raw_data:
|
|
return None
|
|
|
|
parsed = self.rgx_smb2.findall(' '.join(raw_data))
|
|
|
|
return dict(parsed) or None
|