Display Kernel Exception - HPE FlexNetwork 10500 Series Network Management And Monitoring Command Reference

display kernel exception

Use display kernel exception to display kernel thread exception information.
Syntax
In standalone mode:
display kernel exception show-number [ offset ] [ verbose ] [ slot slot-number [ cpu cpu-number ] ]
In IRF mode:
display kernel exception show-number [ offset ] [ verbose ] [ chassis chassis-number slot
slot-number [ cpu cpu-number ] ]
Views
Any view
Predefined user roles
network-admin
mdc-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 most recent exception, in the
range of 0 to 19. The default value is 0.
verbose: Displays detailed information. If you do not specify this keyword, the command displays
brief information.
slot slot-number: Specifies an MPU by its slot number. If you do not specify 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. If you do
not specify this option, the command displays kernel thread exception information for the global
active MPU. (In IRF mode.)
cpu cpu-number: Specifies a CPU by its number.
Usage guidelines
If an exception occurs to a running kernel thread, the system automatically records the exception
information.
Examples
# (In standalone mode.) Display brief information about the most recent kernel thread exception.
<Sysname> display kernel exception 1
----------------- Exception record 1 -----------------
Description
Recorded at
Occurred at
Instruction address
Thread
Context
Slot
Cpu
VCPU ID
Kernel module info
: Oops[#0]
: 2013-05-01 11:16:00.823018
: 2013-05-01 11:16:00.823018
: 0x4004158c
: comsh (TID: 16306)
: thread context
: 1
: 0
: 0
: module name (mrpnc) module address (0xe332a000)
244