Monitor Kernel Starvation Time - HPE FlexFabric 5930 Series Network Management And Monitoring Command Reference

slot slot-number: Specifies an IRF member device by its ID. If you do not specify this option, the
master device is specified.
cpu cpu-number: Specifies a CPU by its number.
Usage guidelines
You can disable kernel thread starvation detection for up to 128 kernel threads by executing the
command.
Inappropriate use of the command can cause service problems or system breakdown. Make sure
you understand the impact of the command on your network before you use it.
Examples
# Disable kernel thread starvation detection for kernel thread 15.
<Sysname> system-view
[Sysname] monitor kernel starvation exclude-thread 15
Related commands
•
display kernel starvation
•
display kernel starvation configuration
•

monitor kernel starvation time

•
monitor kernel starvation enable
monitor kernel starvation time
Use monitor kernel starvation time to set the interval for identifying a kernel thread starvation.
Use undo monitor kernel starvation time to restore the default.
Syntax
monitor kernel starvation time interval [ slot slot-number [ cpu cpu-number ] ]
undo monitor kernel starvation time [ slot slot-number [ cpu cpu-number ] ]
Default
The interval for identifying a kernel thread starvation is 120 seconds.
Views
System view
Predefined user roles
network-admin
Parameters
time interval: Specifies the interval for identifying a kernel thread starvation, in the range of 1 to
65535 seconds.
slot slot-number: Specifies an IRF member device by its ID. If you do not specify this option, the
master device is specified.
cpu cpu-number: Specifies a CPU by its number.
Usage guidelines
If a thread is not executed within the specified interval, the system considers that a starvation has
occurred, and outputs a starvation message.
Inappropriate use of the command can cause service problems or system breakdown. Make sure
you understand the impact of the command on your network before you use it.
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