Dell PowerStore 5000X EMC PowerStore Installation and Service Guide - Page 43

Power down the node, Remove an embedded module

Page 43 highlights

Table 3. Embedded module LEDs (continued) LED Location Ethernet port link Ethernet port activity SAS port and activity link Port link Node fault Node power Unsafe to remove State Green Off Amber blinking Off Blue Off Green Amber Off Amber Amber or blue blinking Blue and amber alternating (green for 3 seconds) Blue and amber alternating at one second intervals Off Green Green blinking Off White Off Description Link established. No link established. Port activity. No port activity. SAS port link is up. No link established. Link up with high speed. Link up with degraded speed. Link down. Fault has occurred. System is booting. System not initialized. A management IP address has not been assigned. Node in Service Mode. No fault has occurred, normal operation. Node is on (main power). Node is initializing a serial over LAN session (Standby Mode). Node is off. Do not remove the node. Improper removal could cause data loss. Safe to remove the embedded module when the embedded module has been properly prepared. Power down the node Power down the node as described in Power control procedures. Remove an embedded module Steps 1. Label and disconnect all cables that are attached to the embedded module. CAUTION: Do not pull the node from the base enclosure. Pulling the node from the base enclosure disrupts the system cache. 2. Push the orange tab on the embedded module to release the lever. Base enclosure service procedures 43

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Table 3. Embedded module LEDs (continued)
LED
Location
State
Description
Ethernet port link
Green
Link established.
Off
No link established.
Ethernet port activity
Amber blinking
Port activity.
Off
No port activity.
SAS port and activity link
Blue
SAS port link is up.
Off
No link established.
Port link
Green
Link up with high speed.
Amber
Link up with degraded speed.
Off
Link down.
Node fault
Amber
Fault has occurred.
Amber or blue
blinking
System is booting.
Blue and amber
alternating (green
for 3 seconds)
System not initialized. A management IP
address has not been assigned.
Blue and amber
alternating at one
second intervals
Node in Service Mode.
Off
No fault has occurred, normal operation.
Node power
Green
Node is on (main power).
Green blinking
Node is initializing a serial over LAN session
(Standby Mode).
Off
Node is off.
Unsafe to remove
White
Do not remove the node. Improper removal
could cause data loss.
Off
Safe to remove the embedded module
when the embedded module has been
properly prepared.
Power down the node
Power down the node as described in
Power control procedures
.
Remove an embedded module
Steps
1.
Label and disconnect all cables that are attached to the embedded module.
CAUTION:
Do not pull the node from the base enclosure. Pulling the node from the base enclosure disrupts the
system cache.
2.
Push the orange tab on the embedded module to release the lever.
Base enclosure service procedures
43