User's Guide

47
Power unit settings (EM card)
1. Confirm whether the EM card is powered on.
2. Ensure that you have logged in as “Administrator” or a user whose access right is
“ADMINISTRATOR” or “OPERATOR” from a CLI of the EM serial console or the EM console.
(If you have not, log in as “Administrator” or a user whose access right is “ADMINISTRATOR”
or “OPERATOR.”)
3. Execute the command in CLI mode to set the following parameters. For detail, refer to
"command specification". For detail of power management policy and power redundant mode,
refer to "management function" at page 141.
 Configuring power control policy (required)
Configure the power control policy of the Blade Enclosure on which the EM card is
installed.
PERFORMANCE : CPU Performance Mode (giving priority to power even if redundancy
is impossible)
REDUNDANCY : Maintain Redundancy Mode (maintaining power redundancy)
RECOVERABLE : Recover Redundancy Mode (recovering power redundancy)
SET POWER POLICY [PERFORMANCE | REDUNDANCY | RECOVERABLE]
 Power redundancy mode setting (required)
Set a power redundancy mode for the blade enclosure in which the Enclosure Manager Card
(EM Card) is installed.
AC: N+N redundant mode
POWERSUPPLY: N+1 redundant mode
SET POWER REDUNDANCY [AC | POWERSUPPLY]
CHECK:
The combination of the two below cannot be configured.
Power control policy: performance priority mode (PERFORMANCE)
Power redundancy mode: AC duplex mode (AC)
4. Run the following command to confirm that the settings are effective. (For details, refer to
“Commands.”)
SHOW POWER
5. Turn the AC power off, and then turn it on again. (For information on how to switch on/off AC
power, refer to “Powering on and off the blade enclosure.”)
CHECK:
Power control policy and power redundancy mode are reflected after the AC is supplied.
Power unit setting is now complete.