HP OneView - Manual (Page 10)

26.3.3 Activity states...................................................................................................192
26.3.4 Activity statuses................................................................................................192
26.4 Using the Dashboard screen......................................................................................193
26.4.1 About the Dashboard........................................................................................193
26.4.2 Dashboard screen details..................................................................................193
26.4.3 How to interpret the Dashboard graphs...............................................................193
27 Monitoring power and temperature.....................................................197
27.1 UI power and temperature monitoring..........................................................................197
27.1.1 Monitoring data center temperature......................................................................197
27.1.1.1 Manipulating the view of the data center visualization......................................198
27.1.2 Monitoring power and temperature utilization........................................................199
27.1.2.1 About the Utilization panel...........................................................................199
27.1.2.2 About utilization graphs and meters..............................................................199
27.2 REST API power and temperature monitoring................................................................202
27.2.1 Update enclosure power capacity settings.............................................................202
27.2.2 Update server hardware power capacity settings...................................................202
28 Using the State-Change Message Bus (SCMB)......................................203
28.1 Connect to the SCMB................................................................................................203
28.2 Set up a queue to connect to the HP OneView SCMB exchange.....................................204
28.3 JSON structure of message received from the SCMB.....................................................205
28.4 .NET C# code example............................................................................................206
28.5 Java code example..................................................................................................209
28.6 Python code example...............................................................................................210
28.7 Re-create the AMQP client certificate..........................................................................213
VI Troubleshooting.....................................................................................215
29 Troubleshooting................................................................................217
29.1 Basic troubleshooting techniques.................................................................................218
29.2 Create a support dump file........................................................................................219
29.3 Create a support dump for authorized technical support using REST API scripting..............220
29.4 Troubleshooting the appliance...................................................................................221
29.4.1 First-time setup..................................................................................................221
29.4.2 Appliance cannot access the network..................................................................221
29.4.3 Unexpected appliance shutdown........................................................................221
29.4.4 Appliance update is unsuccessful........................................................................222
29.4.5 Support dump file creation action fails.................................................................222
29.4.6 Certificate action fails.......................................................................................222
29.4.7 Backup file creation or download action fails.......................................................223
29.4.8 Restore action fails............................................................................................224
29.4.9 Restart or shutdown failure.................................................................................225
29.4.10 VM does not restart when VM host time is manually set........................................226
29.4.11 Reinstall the remote console...............................................................................226
29.5 Troubleshooting enclosures and enclosures groups........................................................227
29.5.1 Add or remove enclosure is unsuccessful...............................................................227
29.5.2 Add server blade is unsuccessful.........................................................................229
29.5.3 Certificate Error................................................................................................229
29.6 Troubleshooting firmware bundles...............................................................................229
29.6.1 Incorrect credentials...........................................................................................229
29.6.2 Lost iLO connectivity..........................................................................................230
10 Contents