Sun Oracle Sun Blade T6340, Руководство по установке и администрированию

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Chapter 4 OpenBoot PROM Features 63
OpenBoot Configuration Variables on
the SP
TABLE 4-1
describes the OpenBoot firmware configuration variables. The OpenBoot
configuration variables are printed here in the order in which they appear when you
type the following command: ok
printenv
TABLE 4-1
OpenBoot Configuration Variables Stored on the Service Processor
Variable Name Possible Values Default Value Description
{0} ok printenv None None
Printenv command displays the variables
below.
ttya-rts-dtr-off true, false false
If
true
, operating system does not assert
rts
(request-to-send) and
dtr
(data-transfer-ready) on serial management
port.
ttya-ignore-cd true, false true
If
true
, operating system ignores carrier-
detect on TTYA port.
reboot-command
security-mode none, command,
full
No default
Firmware security level.
security-password
variable-name
No default
Firmware security password if
security-mode
is not
none
(never
displayed). Do not set this directly.
security-#badlogins
0 No default
Number of incorrect security password
attempts.
verbosity min, normal,
max
min
Controls mount and detail of firmware
output.
pci-mem64? true, false true
diag-switch? true, false false
If
true
, OpenBoot verbosity is set to
maximum
If
false
, OpenBoot verbosity is set to
minimum
local-mac-address? true, false true
If
true
, network drivers use their own
MAC address, not the server MAC address.
fcode-debug? true, false false If true, include name fields for
plug-in device FCodes.