X7-8-Install-IG100 Installation Guide
Brocade
®
X7-8 Director Hardware Installation Guide
Broadcast message from root (pts/1) Tue Aug 23 14:23:06 2010...
The system is going down for system halt NOW !!
NOTE
If you do
not
use the
sysshutdown
command and you sequence power off on power distribution units
(PDU) with a few seconds between power-offs, be aware that a low-power condition will be detected and
logged along with possible blade power-offs before shutdown. This is an expected error condition due to
delays in powering down PDUs without halting the control processors first using
sysShutdown
.
2. Power off the chassis by disconnecting all power cords or switching off rack power source.
Note that power supply LEDs will continue to flash green briefly after disconnecting power until power supply is
completely off.
3. To disconnect power cables from HVAC/HVDC power supplies only, perform the following steps.
a) Remove the cable restraint cover, if installed under the power cord connector, by unscrewing the two torx head
screws.
1. Torx Head Screws
2. Metal Cable Restraint Cover
CAUTION
When removing the metal cable restraint cover under the high voltage power supply inlet, remove the two
Torx head screws only.
b) Disconnect the power cable from the power supply.
NOTE
The latch for the power cable connector is positioned under the connector. Press on the latch using a
small screwdriver or other tool to unlatch from the power supply.
X7-8-Install-IG100
58
Broadcom
Summary of Contents for Brocade X7-8
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