R211x-HP Flexfabric 11900 Network Management and Monitoring Command Reference

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Predefined user roles

network-admin

Parameters

show-number: Specifies the number of kernel exceptions to display, in the range of 1 to 20.

offset: Specifies the offset between the starting exception and the latest exception, in the range of 0 to 19.

The default value is 0.

verbose: Displays detailed information. Without this keyword, the command displays brief information.

slot slot-number: Specifies an MPU by its slot number. Without this option, the command displays kernel

thread exception information for the active MPU. (In standalone mode.)

chassis chassis-number slot slot-number: Specifies an MPU on an IRF member device. Without this option,

the command displays kernel thread exception information for the global active MPU. (In IRF mode.)

Usage guidelines

If an exception occurs to a running kernel thread, the system automatically records the exception

information.

Examples

# Display brief information about the latest kernel thread exception.

<Sysname> display kernel exception 1

----------------- Exception record 1 -----------------

Description : Oops[#0]

Recorded at : 2013-07-01 11:16:00.823018

Occurred at : 2013-07-01 11:16:00.823018

Instruction address : 0x4004158c

Thread : comsh (TID: 16306)

Context : thread context

Chassis : 0

Slot : 0

CPU ID : 0

Kernel module info : module name (mrpnc) module address (0xe332a000)

module name (test_12500) module address (0xe00bd000)

# Display detailed information about the latest kernel thread exception.

<Sysname> display kernel exception 1 verbose