R0106-HP MSR Router Series Network Management and Monitoring Command Reference(V7)

280
Predefined user roles
network-admin
Parameters
directory: Specifies the directory for saving core files, which can only be the root directory of the flash
memory or a CF card.
Usage guidelines
Each MPU has a default directory to store core files. You can use this command to change the directory
on the active MPU and the standby MPU.
If no directory is specified or the specified directory is not accessible, the system cannot store core files
or record context information for process exceptions.
Examples
# Specify the directory for saving core files as flash:/.
<Sysname> exception filepath flash:/
Related commands
• display exception filepath
• process core
monitor kernel deadloop enable
Use monitor kernel deadloop enable to enable kernel thread deadloop detection.
Use undo monitor kernel deadloop enable to disable kernel thread deadloop detection.
Syntax
MSR2000/MSR3000:
monitor kernel deadloop enable
undo monitor kernel deadloop enable
MSR4000:
monitor kernel deadloop enable [ slot slot-number [ cpu cpu-number ] ]
undo monitor kernel deadloop enable [ slot slot-number [ cpu cpu-number ] ]
Default
Kernel thread deadloop detection is disabled.
Views
System view
Predefined user roles
network-admin
Parameters
slot slot-number: Specifies an MPU by its slot number. If you do not specify this option, the active MPU is
specified. (MSR4000.)
cpu cpu-number: Specifies a CPU by its number.