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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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show task logical-system-mux

date_range 19-Nov-23

Syntax

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show task logical-system-mux <task-name> 
    <io>
    <memory>
    <replication>
<summary>

Description

Display the logical router multiplexer process (lrmuxd) per-task information.

Options

none

Display all the logical router multiplexer process (lrmuxd) per-task information.

task-name

(Optional) Display information about running tasks for all tasks whose name begins with this string (for example, lsys_session_task:lr2 and lsys_session_task:lr1 are both displayed when you run the show task logical-system-mux lsys command).

io

Show I/O statistics for all tasks displayed.

memory

Show memory statistics for all lrmuxd processes displayed.

replication

Show only replication tasks.

summary

Display summary information about running tasks.

Required Privilege Level

view

Output Fields

Table 1 describes the output fields for the show task logical-system-mux command. Output fields are listed in the approximate order in which they appear.

Table 1: show task logical-system-mux Output Fields

Field Name

Field Description

Pri

Current priority of the process. A lower number indicates a higher priority.

Task Name

Name of the task.

Pro

IP number associated with the process.

Port

TCP or UDP port number associated with the task.

So

Socket number of the task.

Flags

Flags for the task:

  • Accept—Task is waiting for incoming connections.

  • Connect—Task is waiting for a connection to be completed.

  • Delete—Task has been deleted and is being cleaned up.

  • LowPrio— Task will be dispatched to read its socket after other higher-priority tasks.

Sample Output

show task logical-system-mux

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user@host> show task logical-system-mux
Pri Task Name                           Pro  Port So Flags
 15 Memory
 40 lsys_session_task:lr2                         14 <WriteDisable>
 40 lsys_session_task:lr1                         11 <WriteDisable>
 40 lrmuxd lsys info task
 60 Mirror Task.128.0.0.6                   63793  9 <WriteDisable>
 70 MGMT.local                                    15 <WriteDisable>
 70 MGMT_Listen./var/run/lrmuxd_mgmt               6 <Accept WriteDisable>

show task logical-system-mux io

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user@host> show task logical-system-mux io
Task Name                         Reads  Writes    Rcvd    Sent Dropped
 Memory                               0       0       0       0       0
 lsys_session_task:lr2                7       2       0       0       0
 lsys_session_task:lr1                7       2       0       0       0
 lrmuxd lsys info task                0       0       0       0       0
 Mirror Task.128.0.0.6             1940       1       0       0       0
 MGMT.local                           0       0       1       0       0
 MGMT_Listen./var/run/lrmuxd_mg      12       0      12       0       0

show task logical-system-mux memory

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user@host> show task logical-system-mux memory
Memory                 Size (kB)  Percentage  When
  Currently In Use:         1483          0%  now
  Maximum Ever Used:        1483          0%  13/03/20 02:28:18
  Available:             1589641        100%  now

Release Information

Command introduced in Junos OS Release 13.3.

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