NSClient++ whats new for 0.3.9 users

http://nsclient.org

YaaaayyyyNSClient++

Agent (Passive, Active, Real-time, etc…)

since 2003? ( )

windowslinux and

modular by design

Highly extensible

<0.4.0

not open coreOpen source

one-man-band

no company

no commercial version

no paid time

Please don’t be angry!

Some times I am busy

Get your a** over here and

play NOW!

sponsoring!donations!support!

but…

What’s New!Since 0.3.9…

Modern Windows support

Simplified monitoring

Real-time monitoring

Linux checks

clients

Sockets: ipv6, ssl (true)

New protocols: NRDP, check_mk, Graphite, syslog, smtp

Real-time checks: eventlog, logfiles

Simplified: Command line syntax

Modernized: NRPE, NSCA, check_nt

WEB UI

Linux (Packages)

REST

QUALITY IMPROVMENTS

COMMAND LINE

Check_os_Version

Check_pagefileCheck_process

NO MORE PDHCheck_service

Nrpe_client

Level Source … …

Error Word … …

Error Excel … …

Info Word … …

Warning Excel … …

Error App1 … …

Warning App1 … …

Error App3 … …


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”level=’error’”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”source=’App1’”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”source=’App1‘”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”source=’App1’ or source=’App3’”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”source=’App1’ or source=’App3’or level=’error’”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”source=’App1’ or source=’App3’or level=’error’ or level=’warning’”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”(source=’App1’ or source=’App3’or level=’error’ or level=’warning’) and

source!=’Excel’”


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=”(source = ’App1’ or source = ’App3’or level = ’error’ or level = ’warning’) and source != ’Excel’”

filter=”(source in (’App1’,’App3’) or level in (’error’,’warning’)) and source

!= ’Excel’”

filter = (id NOT IN ('3', '4', '6', '11', '16', '23', '24', '27', '29', '36', '46', '47', '50', '56', '134', '142', '219', '267', '270', '1006', '1009', '1014', '1030', '1035', '1036', '1055', '1058', '1071', '1073', '1085', '1102', '1110', '1111', '1112', '1131', '1291', '1500', '3095', '5719', '5722', '5783', '5788', '5789', '6008', '7000', '7001', '7003', '7005', '7009', '7011', '7022', '7023', '7024', '7026', '7030', '7031', '7034',

'7038', '7041', '9015', '9018', '9026', '9028', '10009', '10010', '10016', '10149', '12294', '15300', '15301', '24679', '36887', '36888', '40960', '40961', '45056') AND level IN ('error', 'warning')) OR (id IN ('3') AND source NOT IN ('FilterManager') AND

level IN ('error', 'warning')) OR (id IN ('4') AND source NOT IN ('q57','L2ND') AND level IN ('error', 'warning')) OR (id IN ('6') AND source NOT IN ('Security-Kerberos') AND level IN ('error', 'warning')) OR (id IN ('11') AND source NOT IN ('Kerberos-Key-

Distribution-Center') AND level IN ('error', 'warning')) OR (id IN ('16') AND source NOT IN ('WindowsUpdateClient') AND level IN ('error', 'warning')) OR (id IN ('23') AND source NOT IN ('Eventlog') AND level IN ('error', 'warning')) OR (id IN ('24') AND source NOT IN ('Time-Service') AND level IN ('error', 'warning')) OR (id IN ('27') AND source NOT IN

('Eventlog') AND level IN ('error', 'warning')) OR (id IN ('29') AND source NOT IN ('Kerberos-Key-Distribution-Center') AND level IN ('error', 'warning')) OR (id IN ('36') AND source NOT IN ('Time-Service') AND level IN ('error', 'warning')) OR (id IN ('46') AND source NOT IN ('Time-Service') AND level IN ('error', 'warning')) OR (id IN ('47') AND source NOT IN ('Time-Service') AND level IN ('error', 'warning')) OR (id IN ('50')

AND source NOT IN ('TermDD','Time-Service') AND level IN ('error', 'warning')) OR (id IN ('56') AND source NOT IN ('TermDD') AND level IN ('error', 'warning')) OR (id IN ('134') AND source NOT IN ('Time-Service') AND level IN ('error', 'warning')) OR (id IN ('142') AND source NOT IN ('Time-Service') AND level IN ('error', 'warning')) OR (id IN ('219') AND source NOT IN ('Kernel-pnp') AND level IN ('error', 'warning')) OR (id IN ('267') AND source NOT IN ('Storage-agents') AND level IN ('error', 'warning')) OR (id IN ('270') AND source NOT IN ('Storage-agents') AND level IN ('error', 'warning')) OR (id IN ('1006')

AND source NOT IN ('DNS Client Events','GroupPolicy') AND level IN ('error', 'warning')) OR (id IN ('1009') AND source NOT IN ('picadm') AND level IN ('error', 'warning')) OR (id IN ('1014') AND source NOT IN ('DNS Client Events') AND level IN ('error', 'warning')) OR (id IN ('1030') AND source NOT IN ('GroupPolicy') AND level IN ('error', 'warning')) OR

(id IN ('1035') AND source NOT IN ('TerminalServices-RemoteConnectionManager') AND level IN ('error', 'warning')) OR (id IN ('1036') AND source NOT IN ('TerminalServices-RemoteConnectionManager') AND level IN ('error', 'warning')) OR (id IN ('1055') AND

source NOT IN ('GroupPolicy') AND level IN ('error', 'warning')) OR (id IN ('1058') AND source NOT IN ('GroupPolicy') AND level IN ('error', 'warning')) OR (id IN ('1071') AND

source NOT IN ('TerminalServices-RemoteConnectionManager') AND level IN ('error', 'warning')) OR (id IN ('1073') AND source NOT IN ('USER32') AND level IN ('error',

'warning')) OR (id IN ('1085') AND source NOT IN ('GroupPolicy') AND level IN ('error', 'warning')) OR (id IN ('1102') AND source NOT IN ('SNMP') AND level IN ('error',

'warning')) OR (id IN ('1110') AND source NOT IN ('GroupPolicy') AND level IN ('error', 'warning')) OR (id IN ('1111') AND source NOT IN ('Server Agents') AND level IN ('error', 'warning')) OR (id IN ('1112') AND source NOT IN ('GroupPolicy') AND level IN ('error',

'warning')) OR (id IN ('1131') AND source NOT IN ('TerminalServices-RemoteConnectionManager') AND level IN ('error', 'warning')) OR (id IN ('1291') AND

source NOT IN ('NIC-agents') AND level IN ('error', 'warning')) OR (id IN ('1500') AND source NOT IN ('SNMP') AND level IN ('error', 'warning')) OR (id IN ('3095') AND source NOT IN ('Netlogon') AND level IN ('error', 'warning')) OR (id IN ('5719') AND source NOT IN ('Netlogon') AND level IN ('error', 'warning')) OR (id IN ('5722') AND source NOT IN ('Netlogon') AND level IN ('error', 'warning')) OR (id IN ('5783') AND source NOT IN ('Netlogon') AND level IN ('error', 'warning')) OR (id IN ('5788') AND source NOT IN ('Netlogon') AND level IN ('error', 'warning')) OR (id IN ('5789') AND source NOT IN ('Netlogon') AND level IN ('error', 'warning')) OR (id IN ('6008') AND source NOT IN ('Eventlog') AND level IN ('error', 'warning')) OR (id IN ('7000') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7001') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN

('7003') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7005') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7009') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7011') AND source NOT IN ('service control manager')

AND level IN ('error', 'warning')) OR (id IN ('7022') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7023') AND source NOT IN (

('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7024') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN

('7026') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7030') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7031') AND source NOT IN ('service control manager') AND strings not like 'citrix' AND level IN ('error', 'warning')) OR (id IN ('7034') AND source NOT IN

('service control manager') AND level IN ('error', 'warning')) OR (id IN ('7038') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN

('7041') AND source NOT IN ('service control manager') AND level IN ('error', 'warning')) OR (id IN ('9015') AND source NOT IN ('Metaframe') AND level IN ('error', 'warning')) OR (id IN ('9018') AND source NOT IN ('Metaframe') AND level IN ('error', 'warning')) OR (id IN ('9026') AND source NOT IN ('Metaframe') AND level IN ('error', 'warning')) OR (id IN ('9028') AND source NOT IN ('Metaframe') AND level IN ('error', 'warning')) OR (id IN

('10009') AND source NOT IN ('DistributedCOM') AND level IN ('error', 'warning')) OR (id IN ('10010') AND source NOT IN ('DistributedCOM') AND level IN ('error', 'warning')) OR (id IN ('10016') AND source NOT IN ('DistributedCOM') AND level IN ('error', 'warning')) OR (id IN ('10149') AND source NOT IN ('WindowsRemoteManagement') AND level IN ('error', 'warning')) OR (id IN ('12294') AND source NOT IN ('Directory-Services-SAM') AND level IN ('error', 'warning')) OR (id IN ('15300') AND source NOT IN ('HTTPEVENT') AND level IN ('error', 'warning')) OR (id IN ('15301') AND source NOT IN ('HTTPEVENT') AND level IN ('error', 'warning')) OR (id IN ('24679') AND source NOT IN ('Cissesrv') AND level IN ('error', 'warning')) OR (id IN ('36887') AND source NOT IN ('Schannel') AND level IN ('error', 'warning')) OR (id IN ('36888') AND source NOT IN ('Schannel') AND level IN ('error', 'warning')) OR (id IN ('40960') AND source NOT IN ('LSASRV') AND level IN ('error', 'warning')) OR (id IN ('40961') AND source NOT IN ('LSASRV') AND level IN ('error', 'warning')) OR (id IN ('45056') AND source NOT IN ('LSASRV') AND level IN

('error', 'warning'))

Numbers, constants etcKey Safe Key Description

= eq Equals

!= ne Not equals

> gt Greater than

< lt Less than

>= ge Greater or equal than

<= le Less or equal than

in ( <LIST OF VALUES>) In a given list

not in (…) Not in a given list

StringsKey Safe Key Description

= eq Equals

!= ne Not equals

> gt Greater than

< lt Less than

>= ge Greater or equal than

<= le Less or equal than

in ( <LIST OF VALUES>) In a given list

not in (…) Not in a given list

like Substring matching

regexp Regular expression

not like Opposite of like

not regexp Opposite of regexp

FilterWarning

Critical


Error Word … …

Error Excel … …

Info Word … …


Error App1 … …


Error App3 … …

filter=” source = ’App1’ “

warn=” level = ’Warning’ “

detail-syntax=”s: ${source} “top-syntax=“Hello: ${list}”

Hello: s: App1, s: App1, s: App3

check_pagefile

"filter=name = 'total'”

check_uptime

"warn=uptime < -2d“

"crit=uptime < -1d“

check_process process=explorer.exe

"warn=working_set > 70m"

"detail-syntax=${exe} ws:${working_set},

handles: ${handles},

user time:${user}s”

Simple?

Let me guess

This all seems Like a lot of

typing!

Sensibledefaults!

check_cpuJust works!

NativeSecure

Simple

Fast Light weightA work in progress

check_service computer=192.168.0.1check_disk drive=\\192.168.0.1\c$check_task_sched computer=192.168.0.1check_wmi computer=192.168.0.1

What’s comingLight weight remote deployable agentSimilar to psexeccheck_cpucheck_memorycheck_processExternal scripts!

THANK YOU!

Photo by Olga Berrios

Information about NSClient++https://nsclient.org

facebook.com/nsclient

Slideshttp://www.slideshare.net/MichaelMedin

My Bloghttps://www.medin.name

NSClient++ whats new for 0.3.9 users

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