Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

 
 

show system reboot

Syntax

Syntax (EX Series and MX Series)

Syntax (TX Matrix Router)

Syntax (TX Matrix Plus Router)

Syntax (QFX Series and OCX Series)

Syntax (Junos OS Evolved)

Description

Display pending system reboots or halts.

Options

none

Display pending reboots or halts on the active Routing Engine.

For Junos OS Evolved, the show system reboot command is applicable to all nodes (Routing Engines and FPCs). There is no system reboot command for a specific Routing Engine. Hence, the show system reboot command shows the pending reboot for the system and not for a specific Routing Engine.

all-chassis

(TX Matrix routers and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display halt or reboot request information for all the T640 routers in the chassis that are connected to the TX Matrix router. On a TX Matrix router, display halt or reboot request information for all the T1600 or T4000 routers in the chassis that are connected to the TX Matrix Plus router.

all-members

(EX4200 switches and MX Series routers only) (Optional) Display halt or reboot request information for all members of the Virtual Chassis configuration.

all-lcc

(TX Matrix routers and TX Matrix Plus router only) (Optional) On a TX Matrix router, display system halt or reboot request information for all T640 routers connected to the TX Matrix router. On a TX Matrix Plus router, display halt or reboot request information for all connected T1600 or T4000 LCCs.

both-routing-engines

(Systems with multiple Routing Engines) (Optional) Display halt or reboot request information on both Routing Engines.

Note:

Junos OS Evolved does not support the both-routing-engines option.

infrastructure name

(QFabric systems only) (Optional) Display reboot request information on the fabric manager Routing Engines and fabric control Routing Engines.

interconnect-device name

(QFabric systems only) (Optional) Display reboot request information on the Interconnect device.

lcc number

(TX Matrix routers and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display halt or reboot request information for a specific T640 router that is connected to the TX Matrix router. On a TX Matrix Plus router, display halt or reboot request information for a specific router that is connected to the TX Matrix Plus router.

Replace number with the following values depending on the LCC configuration:

  • 0 through 3, when T640 routers are connected to a TX Matrix router in a routing matrix.

  • 0 through 3, when T1600 routers are connected to a TX Matrix Plus router in a routing matrix.

  • 0 through 7, when T1600 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.

  • 0, 2, 4, or 6, when T4000 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.

local

(EX4200 switches and MX Series routers only) (Optional) Display halt or reboot request information for the local Virtual Chassis member.

member member-id

(EX4200 switches and MX Series routers only) (Optional) Display halt or reboot request information for the specified member of the Virtual Chassis configuration. For EX4200 switches, replace member-id with a value from 0 through 9. For an MX Series Virtual Chassis, replace member-id with a value of 0 or 1.

node-group name

(QFabric systems only) (Optional) Display reboot request information on the Node group.

scc

(TX Matrix router only) (Optional) Display halt or reboot request information for the TX Matrix router (or switch-card chassis).

sfc

(TX Matrix Plus router only) (Optional) Display halt or reboot request information for the TX Matrix Plus router.

Additional Information

By default, when you issue the show system reboot command on a TX Matrix or TX Matrix Plus primary Routing Engine, the command is broadcast to all the T640 (in a routing matrix based on the TX Matrix router) or T1600 (in a routing matrix based on the TX Matrix Plus router) primary Routing Engines connected to it. Likewise, if you issue the same command on the TX Matrix or TX Matrix Plus backup Routing Engine, the command is broadcast to all the T640 (in a routing matrix based on the TX Matrix router) or T1600 (in a routing matrix based on the TX Matrix Plus router) backup Routing Engines that are connected to it.

For Junos OS Evolved, the show system reboot command is applicable to all nodes (Routing Engines and FPCs). There is no system reboot command for a specific Routing Engine. Hence, the show system reboot command shows the pending reboot for the system and not for a specific Routing Engine.

Required Privilege Level

maintenance

Sample Output

show system reboot

show system reboot all-lcc (TX Matrix Router)

show system reboot sfc (TX Matrix Plus Router)

show system reboot (QFX3500 Switch)

Release Information

Command introduced before Junos OS Release 7.4.

sfc option introduced for the TX Matrix Plus router in Junos OS Release 9.6.