HP Insight Control for Linux 6.2 User Guide

25.27 Troubleshooting virtual media problems.............................................................................260
26 Support and other resources.............................................................................261
26.1 Contacting HP........................................................................................................................261
26.1.1 Information to collect before contacting HP..................................................................261
26.1.2 How to contact HP technical support............................................................................261
26.1.3 Registering for software technical support and update service....................................261
26.1.4 HP authorized resellers..................................................................................................262
26.1.5 Documentation feedback................................................................................................262
26.2 New and changed information in this edition.......................................................................262
26.3 Related information................................................................................................................263
26.3.1 Documents......................................................................................................................263
26.3.2 Websites..........................................................................................................................264
26.3.3 Troubleshooting resources.............................................................................................266
26.4 Typographic conventions.......................................................................................................266
A Customizing Nagios.................................................................................................267
A.1 Changing the Nagios user............................................................................................................267
A.2 Adjusting the Nagios configuration.............................................................................................269
A.2.1 Stopping and restarting Nagios before performing maintenance operations.....................269
A.2.2 Modifying the nagios_vars.ini file to change the Nagios configuration..............................270
A.2.3 Changing sensor threshold values.......................................................................................270
A.2.4 Rebuilding the nagios_vars.ini file for changes to take effect..............................................271
A.2.5 Adjusting the time allotted for metrics collection................................................................271
A.2.5.1 Global service check timeout limit...............................................................................272
A.2.6 Disabling individual Nagios plug-ins..................................................................................272
A.3 Changing Nagios default settings................................................................................................272
A.4 Changing the rotation of system event logs and changing the rules file.....................................273
A.5 Controlling Nagios messages.......................................................................................................274
A.6 Modifying the Nagios password file............................................................................................274
Glossary.........................................................................................................................275
........................................................................................................................................279
10 Table of Contents