show system switchover
Syntax
show system switchover
Syntax (TX Matrix
Router)
show system switchover
<all-chassis | all-lcc | lcc number | scc>
Syntax (TX Matrix Plus
Router)
show system switchover
<all-chassis | all-lcc | lcc number | sfc number>
Release Information
Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
sfc
option introduced for the TX Matrix Plus router in Junos OS Release 9.6.
Description
Display whether graceful Routing Engine switchover is configured, the state of the kernel
replication (ready or synchronizing), any replication errors, and whether the primary and
standby Routing Engines are using compatible versions of the kernel database.
NOTE:
Issue the show system switchover command only on the backup
Routing Engine. This command is not supported on the master Routing Engine.
because the kernel-replication process daemon does not run on the master
Routing Engine. This process runs only on the backup Routing Engine.
Beginning Junos OS Release 9.6, the show system switchover command has
been deprecated on the master Routing Engine on all routers other than a
TX Matrix (switch-card chassis) or a TX Matrix Plus (switch-fabric chassis)
router.
However, in a routing matrix, if you issue the show system switchover
command on the master Routing Engine of the TX Matrix router (or
switch-card chassis), the CLI displays graceful switchover information for
the master Routing Engine of the T640 routers (or line-card chassis) in the
routing matrix. Likewise, if you issue the show system switchover command
on the master Routing Engine of a TX Matrix Plus router (or switch-fabric
chassis), the CLI displays output for the master Routing Engine of T1600
routers (or line-card chassis) in the routing matrix.
Options
all-chassis
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router,
display graceful Routing Engine switchover information for all Routing Engines on
the TX Matrix router and the T640 routers configured in the routing matrix. On a TX
Matrix Plus router, display graceful Routing Engine switchover information for all
Routing Engines on the TX Matrix Plus router and the T1600 routers configured in
the routing matrix.
all-lcc
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router,
display graceful Routing Engine switchover information for all T640 routers (or
line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router,
Copyright © 2010, Juniper Networks, Inc.
312
Complete Software Guide for Junos
®
OS for EX Series Ethernet Switches, Release 10.3
Summary of Contents for JUNOS OS 10.3 - SOFTWARE
Page 325: ...CHAPTER 17 Operational Mode Commands for System Setup 229 Copyright 2010 Juniper Networks Inc ...
Page 1323: ...CHAPTER 56 Operational Mode Commands for Interfaces 1227 Copyright 2010 Juniper Networks Inc ...
Page 2841: ...CHAPTER 86 Operational Commands for 802 1X 2745 Copyright 2010 Juniper Networks Inc ...
Page 3367: ...CHAPTER 113 Operational Mode Commands for CoS 3271 Copyright 2010 Juniper Networks Inc ...
Page 3435: ...CHAPTER 120 Operational Mode Commands for PoE 3339 Copyright 2010 Juniper Networks Inc ...
Page 3529: ...CHAPTER 126 Operational Mode Commands for MPLS 3433 Copyright 2010 Juniper Networks Inc ...