K2 san power-off procedure, Stop – Grass Valley K2 Summit Storage Area Network v.7.1 User Manual
Page 358

26 October 2009
K2 Storage Area Network Installation and Service Manual
358
K2 SAN power-off procedure
b. Take note of which is the primary K2 Media Server and which is the backup K2
Media Server.
c. For the backup K2 Media Server, click
Stop
. This takes the server out of service.
d. Shut down the backup K2 Media Server, if it does not shut down automatically.
e. For the primary K2 Media Server, click
Stop
. This takes the server out of
service.
f. Shut down the primary K2 Media Server, if it does not shut down automatically.
3. Shut down any remaining K2 Media Servers, such as NH FTP servers.
4. On the primary RAID chassis controller, identify the RDY LED. It blinks at a rate
of 1 blink per second during normal operation.
5. Press and hold down the power button on a RAID controller. If you have two
controllers, you can press the power button on either RAID controller 0 or RAID
controller 1.
6. Release the power button in about 5 seconds, when the RDY LED blinks more
quickly, at a rate of about 2 blinks per second. Do not hold down the power button
for longer than 15 seconds.
The power button on the RAID controller turns off power for the primary RAID
chassis and any connected Expansion chassis. Power-off normally occurs within
20 seconds and is indicated when LEDs other than those on the power supplies go
off and the fans stop rotating.
7. Wait for RAID power-off to complete before proceeding.
8. Power-off all Ethernet switches.
9. Power-off the control point PC and/or the NetCentral server PC, if necessary.
BBU IN
MODEM
FLT/LNK
HPE
FLT
A/L
BACKUP
ACT/LNK
LNK/ACT
FLT
HP
5 4 3 2
RDY
LAN
BAT
MNT
ACS
MC
DP1
DP0
HP
1 0
BBU IN
MODEM
FLT/LNK
HPE
FLT
A/L
BACKUP
ACT/LNK
LNK/ACT
FLT
HP
5 4 3 2
RDY
LAN
BAT
MNT
ACS
MC
DP1
DP0
HP
1 0
Power Cords
(115V/230V)
RDY
LED
RDY
LED
Power Good
LED
Power Good
LED