HP OneView - Manual (Page 11)

28.3.2.1 About alerts..............................................................................................202
28.3.2.2 About tasks..............................................................................................203
28.3.3 Activity states...................................................................................................204
28.3.4 Activity statuses................................................................................................204
28.4 Using the Dashboard screen......................................................................................205
28.4.1 About the Dashboard........................................................................................205
28.4.2 Dashboard screen details..................................................................................205
28.4.3 How to interpret the Dashboard graphs...............................................................205
29 Monitoring power and temperature.....................................................209
29.1 Monitoring power and temperature with the UI.............................................................209
29.1.1 Monitoring data center temperature......................................................................209
29.1.1.1 Manipulating the view of the data center visualization......................................210
29.1.2 Monitoring power and temperature utilization........................................................211
29.1.2.1 About the Utilization panel...........................................................................211
29.1.2.2 About utilization graphs and meters..............................................................211
29.2 REST API power and temperature monitoring................................................................214
29.2.1 Update enclosure power capacity settings............................................................214
29.2.2 Update server hardware power capacity settings..................................................214
30 Using the State-Change Message Bus (SCMB)......................................215
30.1 Connect to the SCMB................................................................................................215
30.2 Set up a queue to connect to the HP OneView SCMB exchange.....................................216
30.3 JSON structure of message received from the SCMB.....................................................217
30.4 .NET C# code example............................................................................................218
30.5 Java code example..................................................................................................220
30.6 Python code examples..............................................................................................221
30.6.1 Prerequisites.....................................................................................................221
30.6.2 Pika................................................................................................................222
30.6.3 AMQP............................................................................................................223
30.7 Re-create the AMQP client certificate..........................................................................224
VI Troubleshooting.....................................................................................227
31 Troubleshooting................................................................................229
31.1 Basic troubleshooting techniques.................................................................................230
31.2 Create a support dump file.........................................................................................231
31.3 Create a support dump for authorized technical support using REST API scripting..............232
31.4 Troubleshooting locale issues......................................................................................233
31.5 Troubleshooting activity..............................................................................................233
31.5.1 Alerts do not behave as expected........................................................................233
31.6 Troubleshooting the appliance....................................................................................234
31.6.1 Appliance performance......................................................................................234
31.6.2 Unexpected appliance shutdown.........................................................................234
31.6.3 Appliance update is unsuccessful........................................................................234
31.6.4 Cannot create a support dump file ......................................................................235
31.6.5 Cannot create or import a certificate ...................................................................235
31.6.6 Cannot create or download a backup file.............................................................236
31.6.7 Restore action was unsuccessful...........................................................................237
31.6.8 Cannot restart or shut down appliance.................................................................238
31.6.9 VM does not restart when the vSphere VM host time is manually set.........................239
31.6.10 Reinstall the remote console...............................................................................239
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