Cisco UCS B200 M3 Nota de instalação e manutenção - Página 19

Procurar online ou descarregar pdf Nota de instalação e manutenção para Hardware de rede Cisco UCS B200 M3. Cisco UCS B200 M3 36 páginas. Blade server
Também para Cisco UCS B200 M3: Manual de instalação (34 páginas), Nota de instalação e manutenção (37 páginas), Manual (8 páginas), Upgrade Manual (21 páginas), Nota de instalação e manutenção (28 páginas)

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

1. Cisco UCS-USBFLSH-S-4GB= is recommended, but if another USB drive will be used it must be no wider than .8 inches,

Note

Use of this server may require an upgrade to the IOM in the chassis. This server only supports third

generation adapter cards, which have features requiring a Cisco 2204 or 2208 IOM, and are not

backward compatible with the Cisco 2104 IOM.

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 UCS Manager. You can view these notifications in the System Error Log or in

the output of the show tech-support command. If errors are found, an amber diagnostic LED also lights

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.

LED states are saved, and if you remove the blade from the chassis the LED values will persist for up to

10 minutes. Pressing the LED diagnostics button on the motherboard causes the LEDs that currently

show a component fault to light for up to 30 seconds for easier component identification. LED fault

values are reset when the blade is reinserted into the chassis and booted, and the process begins from its

start.

If DIMM insertion errors are detected, they may cause the blade discovery to fail and errors will be

reported in the server POST information, which is viewable using the UCS Manager GUI or CLI. UCS

blade servers require specific rules to be followed when populating DIMMs in a blade server, and the

rules depend on the blade server model. Refer to the documentation for a specific blade server for those

rules.

HDD status LEDs are on the front face of the HDD. Faults on the CPU, DIMMs, or adapter cards also

cause the server health LED to light solid amber for minor error conditions or blinking amber for critical

error conditions.

Working Inside the Blade Server

This section describes how to perform the following tasks within a blade server:

•

The B200 blade servers support the following Cisco component:

OL-26624-01

and no more than 1.345 inches long in order tp provide needed clearances to install or remove the USB drive.

Installing a Motherboard CMOS Battery, page 19

Removing and Installing a CPU and Heat Sink, page 21

Installing Memory, page 26

Installing an Adapter Card, page 32

Cisco UCS B200 M3 Blade Server Installation and Service Note

Working Inside the Blade Server