Juniper QFabric QFX3000-G Hardware Documentation page 610

QFX3000-G QFabric System Hardware Documentation
Related
Documentation
Powering Off an Existing QFabric Node Device
560
Shut down the Director device by issuing the
2.
operational mode CLI command. This command shuts down
director-device-name
the device gracefully and preserves system state information. A message appears on
the console, confirming that the operating system has halted.
Observe the power supply faceplate LEDs. The AC power supply LED should turn off.
3.
Powering On a QFX3100 Director Device on page 385
Connecting AC Power to a QFX3100 Director Device on page 383
Use this procedure to gracefully shut down an existing device in a server Node group,
redundant server Node group, or network Node group. This orderly process reduces traffic
loss on server Node devices and prevents traffic loss on redundant server Node devices
and network member devices.
CAUTION: Do not use the
existing Node device or traffic loss can occur.
Log into the QFabric default partition on the Director device and start the CLI.
1.
[root@dg0] # cli
Discover the device connection status and the alias name (identifier) by issuing the
2.
show fabric administration inventory
user@qfabric> show fabric administration inventory
Item
Node group
NW-NG-0
P5502-C
P5502-C
P8189-C
P8189-C
TA3713470056
TA3713470056
TR0214080017
TR0214080017
Interconnect device
IC-TB3713490033
TB3713490033/RE0
IC-TB3714010454
TB3714010454/RE0
Fabric manager
FM-0
Fabric control
FC-0
FC-1
Diagnostic routing engine
DRE-0
request system halt director-device
request system halt
command.
Identifier
Copyright © 2018, Juniper Networks, Inc.
command to shut down an
Connection Configuration
Connected Configured
Disconnected
Disconnected
Connected Configured
Connected
Disconnected
Disconnected
Disconnected
Disconnected
Connected Configured
Connected
Connected Configured
Connected
Connected Configured
Connected Configured
Connected Configured
Connected Configured