Dell Force10 E300 Uživatelská příručka stáhnout pdf (Strana 2)

TeraScale to ExaScale Upgrade Procedure 2

Upgrading Hardware

ExaScale SFM Requirements

E-Series ExaScale systems and FTOS Release 8.1.1.1 require SFM version 752-00265-03 Rev 01 or higher. Earlier

SFMs do not support line rate following the ExaScale 8.1.1.1 FPGA upgrade.

Do not mix SFMs. All the SFMs in the chassis must run the required minimum software version.

The automatic upgrade process takes place regardless of the SFMs you have installed. If you have one or more

SFMs that are earlier than 752-00265-03 Rev 01, a SYSLOG message (Message 1) appears during the upgrade .

The

show sfm command includes information for any SFM that needs to be upgraded (Figure 3).

FPGA Upgrades

FTOS version 8.1.1.1 introduces an automatic FPGA Upgrade process. It allows easy upgrades to newer SFM

version by implementing an auto-detection of mismatched SFM version. The upgrade to the mismatched SFMs is

done automatically.Manual upgrade are still supported for one or all SFMs.

Warning:

• Electrostatic discharge (ESD) damage can occur when components are mishandled. Always wear an

ESD-preventive ground strap when handling RPMs, SFMs, or line cards. After you remove the original

packaging, place RPMs, SFMs, and line cards on an antistatic surface.

• Do not supply power to your system until the PEM or Power Supply, Air Filter, Fan Tray are installed and

verified, and RPMs, SFMs, and line cards have been installed.

• To avoid chassis over-temperature condition, install blanks for RPMs, SFMs, and line card slots not in

use. Always replace cards or blanks immediately.

Message 1 SYSLOG messages during FPGA Automatic Upgrade

00:00:52: %RPM1-P:CP %TSM-5-SFM_OLDER_VERSION: Older version of SFM 8 detected

00:00:52: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 8

00:00:51: %RPM1-P:CP %TSM-5-SFM_OLDER_VERSION: Older version of SFM 7 detected

00:00:51: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 7

00:00:51: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 6

00:00:50: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 5

00:00:49: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 4

00:00:48: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 3

00:00:48: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 2

00:00:47: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 1

00:00:47: %RPM1-P:CP %TSM-5-SFM_FOUND: Found SFM 0

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Dell Force10 E300 Uživatelská příručka Strana 2