Cisco UCS B250 M1 Nota di installazione e manutenzione - Pagina 17

Sfoglia online o scarica il pdf Nota di installazione e manutenzione per Server Cisco UCS B250 M1. Cisco UCS B250 M1 34. Extended memory blade server

S e n d d o c u m e n t c o m m e n t s t o u c s - d o c f e e d b a c k @ c i s c o . c o m

Internal Components

Figure 8

Diagnostics Button and LEDs

At blade start-up, POST diagnostics test the CPUs, DIMMs, HDDs and adapter cards, and any failure

notifications are sent to UCSM. You can view these notification in the System Error Log or in the output

of the show tech-support command. If errors are found, an amber diagnostic LED will also light up next

to the failed component. During run time, the blade BIOS, component drivers, and OS all monitor for

hardware faults and will light up the amber diagnostic LED for a component if an uncorrectable error or

correctable errors (such as a host ECC error) over the allowed threshold occur.

OL-22474-03

calls out the various components within the extended memory blade server.

Inside View of a Extended Memory Blade Server

Hard drive bays

CMOS Battery

CPU and heat sink

Cisco UCS B250 Extended Memory Blade Server Installation and Service Note

Installing and Removing the B250 M2 Air Baffle

DIMM slots

Adapter card slot 0

Adapter card slot 1