FUJITSU Server Plug-ins for Nagios Core FUJITSU Server Plug-ins V3.50 for Nagios Core Interface Documentation March 2018 Edition Copyright 2018 FUJITSU LIMITED All hardware and software names used are trademarks of their respective manufacturers. All rights, including rights of translation, reproduction by printing, copying or similar methods, in part or in whole, are reserved. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. Delivery subject to availability. Right of technical modification reserved. FUJITSU Server Plug-ins for Nagios Core Page: 3 / 86 Keywords ServerView, Nagios, Icinga, PRIMERGY, Blade, PRIMEQUEST, RAID, CIM, iRMC, RackCDU Copyright 2012-2018 FUJITSU LIMITED All rights reserved. FUJITSU Server Plug-ins for Nagios Core Page: 4 / 86 CONTENTS 1 Introduction ..............................................................................................................................................7 1.1 Change History ..................................................................................................................................8 1.2 Documentation ..................................................................................................................................8 1.3 How to Start .......................................................................................................................................9 1.4 Protocol Overview (SNMP, CIM, REST) ........................................................................................ 10 1.5 Monitoring - Supported Features and Capabilities ......................................................................... 12 2 Requirements ........................................................................................................................................ 15 2.1 Local Requirements and Installation .............................................................................................. 15 2.1.1 SNMP ..........................................................................................................................................15 2.1.2 CIM ..............................................................................................................................................15 2.1.3 REST ...........................................................................................................................................16 2.2 Requirements for the Server to be monitored ................................................................................ 16 2.2.1 SNMP Usage ..............................................................................................................................16 2.2.2 CIM Usage ..................................................................................................................................16 2.2.3 REST Usage ...............................................................................................................................17 2.3 Nagios Core Installation Hints ........................................................................................................ 17 3 Security Hints ........................................................................................................................................ 18 3.1 Authentication and Credentials ...................................................................................................... 18 3.2 SSLv3 Usage and wbemcli (ESXi) ................................................................................................. 19 3.3 ESXi Configurations and wbemcli .................................................................................................. 19 3.4 ServerView CIM Indication Listener and SHA1 Certificate ............................................................ 19 4 Nagios Core Sample Configurations .................................................................................................. 20 4.1 Sample Configurations ................................................................................................................... 20 4.2 Nagios Host Groups and Service Definitions ................................................................................. 20 4.3 Sample Configuration Files ............................................................................................................ 21 4.4 Host Template for MMB WebServer Address or Option Settings .................................................. 21 4.5 Sample Host Definitions ................................................................................................................. 22 4.5.1 SNMP Host Samples ..................................................................................................................22 4.5.2 CIM Host Samples ......................................................................................................................22 4.5.3 REST Host Sample .....................................................................................................................23 4.6 Special Notification Command ....................................................................................................... 23 5 Common Options and Rules for All Scripts ....................................................................................... 24 5.1 Common Rules for Printouts .......................................................................................................... 24 5.1.1 Text Rules for Automatic Scanning of Printouts .........................................................................24 5.1.2 Verbose Level Usage ..................................................................................................................25 5.2 Common Script Options ................................................................................................................. 26 5.2.1 Script Processing Control Option ................................................................................................26 5.2.2 Addressing ..................................................................................................................................26 5.2.3 Connection Options.....................................................................................................................26 5.2.4 CIM Protocol Usage – CIM-XML or WS-MAN ............................................................................27 5.2.5 SNMP Authentication ..................................................................................................................27 Copyright 2012-2018 FUJITSU LIMITED All rights reserved. FUJITSU Server Plug-ins for Nagios Core Page: 5 / 86 5.2.6 CIM Authentication ......................................................................................................................28 5.2.7 REST Authentication ...................................................................................................................29 6 Check Plugin ......................................................................................................................................... 30 6.1 Check Plugin: Server Status and Performance Monitoring ............................................................ 30 6.1.1 Initial Connection Tests ...............................................................................................................30 6.1.2 System Overall Status.................................................................................................................31 6.1.3 Thermal Environment Monitoring ................................................................................................31 6.1.4 Power Monitoring ........................................................................................................................32 6.1.5 System Board Monitoring ............................................................................................................32 6.1.6 ServerView RAID and Mass Storage ..........................................................................................33 6.1.7 Driver Monitor ..............................................................................................................................33 6.1.8 ServerView Update Status ..........................................................................................................34 6.1.9 File System Usage ......................................................................................................................34 6.1.10 Memory Usage ............................................................................................................................34 6.1.11 CPU Usage .................................................................................................................................35 6.1.12 Network Interface Usage ............................................................................................................35 6.1.13 System Information in Case of WARNING or CRITICAL - for Notifications ...............................36 6.1.14 Additional System Identification Information ...............................................................................36 6.1.15 Miscellaneous Information ..........................................................................................................36 6.1.16 Nagios Configuration Samples ...................................................................................................36