HP 6125XLG R2306-HP 6125XLG Blade Switch Network Management and Monitoring Com - Page 155

display kernel deadloop configuration

Page 155 highlights

Field Recorded at Occurred at Instruction address Thread Context Slot CPU ID Kernel module info Last 5 thread switches Register content Dump stack Call trace Instruction dump No information to display Description Time when the kernel thread deadloop was recorded in the system, with microsecond precision. Time when the kernel thread deadloop occurred, with microsecond precision. Instruction address for the kernel thread deadloop. Name and number of the kernel thread deadloop. Context for the kernel thread deadloop. ID of the IRF member device on which the kernel thread ran. Number of the CPU where the kernel thread ran. Information about kernel modules that had been loaded when the kernel thread deadloop was detected, including kernel module name and memory address. Last five kernel thread switches on the CPU before the kernel thread deadloop was detected, including kernel thread name and kernel thread switching time with microsecond precision. Register information: • Reg-Name of a register. • Val-Value saved in a register. Stack information. Function call stack information, which shows the instruction address of a called function at each level. Instruction code when the kernel thread deadloop was detected. ffffffff indicates an illegitimate instruction code. No kernel thread deadloop information. Related commands reset kernel deadloop display kernel deadloop configuration Use display kernel deadloop configuration to display kernel thread deadloop detection configuration. Syntax display kernel deadloop configuration [ slot slot-number ] Views Any view Predefined user roles network-admin Parameters slot slot-number: Specifies an IRF member device by its ID. Without this option, the command displays kernel thread deadloop detection configuration for the master device. 153

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153
Field
Description
Recorded at
Time when the kernel thread deadloop was recorded in the system, with
microsecond precision.
Occurred at
Time when the kernel thread deadloop occurred, with microsecond precision.
Instruction address
Instruction address for the kernel thread deadloop.
Thread
Name and number of the kernel thread deadloop.
Context
Context for the kernel thread deadloop.
Slot
ID of the IRF member device on which the kernel thread ran.
CPU ID
Number of the CPU where the kernel thread ran.
Kernel module info
Information about kernel modules that had been loaded when the kernel
thread deadloop was detected, including kernel module name and memory
address.
Last 5 thread switches
Last five kernel thread switches on the CPU before the kernel thread deadloop
was detected, including kernel thread name and kernel thread switching time
with microsecond precision.
Register content
Register information:
Reg
—Name of a register.
Val
—Value saved in a register.
Dump stack
Stack information.
Call trace
Function call stack information, which shows the instruction address of a
called function at each level.
Instruction dump
Instruction code when the kernel thread deadloop was detected.
ffffffff
indicates an illegitimate instruction code.
No information to display
No kernel thread deadloop information.
Related commands
reset kernel deadloop
display kernel deadloop configuration
Use
display kernel deadloop configuration
to display kernel thread deadloop detection configuration.
Syntax
display kernel deadloop configuration
[
slot
slot-number
]
Views
Any view
Predefined user roles
network-admin
Parameters
slot
slot-number
: Specifies an IRF member device by its ID. Without this option, the command displays
kernel thread deadloop detection configuration for the master device.