Juniper QFX3000-G QFabric, Deployment Manual, Page: 634 / 652

show log
Supported Platforms EX Series , J Series , M Series , MX Series , PTX Series , QFabric System , QFX Series standalone
switches , T Series
List of Syntax Syntax on page 608
Syntax (QFabric System) on page 608
Syntax (TX Matrix Routers) on page 608
Syntax
show log
<filename | user <username>>
Syntax (QFabric
System)
show log filename
<device-type (device-id | device-alias)>
Syntax (TX Matrix
Routers)
show log
<all-lcc | lcc number | scc>
<filename | user <username>>
Release Information Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
Command introduced in Junos OS Release 11.1 for the QFX Series.
Option
device-type (device-id | device-alias ) is introduced in Junos OS Release 13.1 for
the QFX Series.
Description List log files, display log file contents, or display information about users who have logged
in to the router or switch.
Options
none
—List all log files.
<all-lcc | lcc number | scc> —(TX Matrix routers only)(Optional) Display logging information
about all T640 routers (or line-card chassis) or a specific T640 router (replace
number with a value from 0 through 3) connected to a TX Matrix router. Or, display
logging information about the TX Matrix router (or switch-card chassis).
device-type —(QFabric system only) (Optional) Display log messages for only one of the
following device types:
•
director-device
—Display logs for Director devices.
•
infrastructure-device
—Display logs for the logical components of the QFabric
system infrastructure, including the diagnostic Routing Engine, fabric control
Routing Engine, fabric manager Routing Engine, and the default network Node
group and its backup (NW-NG-0 and NW-NG-0-backup).
•
interconnect-device —Display logs for Interconnect devices.
•
node-device —Display logs for Node devices.
NOTE: If you specify the device-type optional parameter, you must also
specify either the device-id or device-alias optional parameter.
Copyright © 2015, Juniper Networks, Inc. 608
QFX3000-G QFabric System Deployment Guide