About Omneon MediaGrid - Harmonic Inc
About Omneon MediaGrid - Harmonic Inc About Omneon MediaGrid - Harmonic Inc
Troubleshooting Understanding Device, USM, and SNMP Errors in SystemManager In Figure 125, notice the following error text, Device: UP, USM: DOWN, and SNMP: UP. Figure 125. Device: USM: SNMP error in SystemManager The processes that are associated with each are described below. ContentServer processes: Device: UP/DOWN = omserver USM: UP/DOWN = sliced SNMP: UP/DOWN = snmpd In the example shown in Figure 125, the sliced process was not running, which resulted in USM: Down. 268 Installation and Configuration Guide
APPENDIX A Legacy Hardware Platforms This section contains information about legacy Omneon MediaGrid hardware components. For installation instructions with the following components refer to version 2.2.1.0 of this installation and configuration guide. Choose from the following topics: • ContentDirector 500A and 1000A • ContentDirector 1000B • ContentBridge 1000 • ContentBridge 2010A • ContentServer 1242 ContentDirector 500A and 1000A ContentDirectors manage and direct the overall operation of Omneon MediaGrid. They enable clients to interact with the system by creating and presenting a single virtual file system constructed from Omneon MediaGrid’s many individual ContentServer storage devices. This section describes the ContentDirector 1000A with dual power supplies and the ContentDirector 500A with a single power supply. Figure 126 and Table 59 detail the front panel view of a typical ContentDirector with the bezel removed. Note that your ContentDirector may differ somewhat from the one described below. Omneon MediaGrid Version 3.1.1 269
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Troubleshooting<br />
Understanding Device, USM, and SNMP Errors in<br />
SystemManager<br />
In Figure 125, notice the following error text, Device: UP, USM: DOWN, and SNMP: UP.<br />
Figure 125. Device: USM: SNMP error in SystemManager<br />
The processes that are associated with each are described below.<br />
ContentServer processes:<br />
Device: UP/DOWN = omserver<br />
USM: UP/DOWN = sliced<br />
SNMP: UP/DOWN = snmpd<br />
In the example shown in Figure 125, the sliced process was not running, which resulted in USM:<br />
Down.<br />
268 Installation and Configuration Guide