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

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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 starvation information for the active MPU. (MSR4000.)
cpu cpu-number: Specifies a CPU by its number.
Examples
# Display brief information about the latest kernel thread starvation.
<Sysname> display kernel starvation 1
----------------- Starvation record 1 -----------------
Description : INFO: task comsh: 16306 blocked for more than 10 seconds.
Recorded at : 2013-05-01 11:16:00.823018
Occurred at : 2013-05-01 11:16:00.823018
Instruction address : 0x4004158c
Thread : comsh (TID: 16306)
Context : thread context
Slot : 0
CPU ID : 0
Kernel module info : module name (mrpnc) module address (0xe332a000)
module name (12500) module address (0xe00bd000)
# Display detailed information about the latest kernel thread starvation.
<Sysname> display kernel starvation 1 verbose
----------------- Starvation record 1 -----------------
Description : INFO: task comsh: 16306 blocked for more than 10 seconds.
Recorded at : 2013-05-01 11:16:00.823018
Occurred at : 2013-05-01 11:16:00.823018
Instruction address : 0x4004158c
Thread : comsh (TID: 16306)
Context : thread context
Slot : 0
CPU ID : 0
Kernel module info : module name (mrpnc) module address (0xe332a000)
module name (12500) module address (0xe00bd000)
Last 5 thread switches : migration/0 (11:16:00.823018)-->
swapper (11:16:00.833018)-->
kthreadd (11:16:00.833518)-->
swapper (11:16:00.833550)-->
disk (11:16:00.833560)
Register content:
Reg: r0, Val = 0x00000000 ; Reg: r1, Val = 0xe2be5ea0 ;
Reg: r2, Val = 0x00000000 ; Reg: r3, Val = 0x77777777 ;
Reg: r4, Val = 0x00000000 ; Reg: r5, Val = 0x00001492 ;
Reg: r6, Val = 0x00000000 ; Reg: r7, Val = 0x0000ffff ;
Reg: r8, Val = 0x77777777 ; Reg: r9, Val = 0x00000000 ;
Reg: r10, Val = 0x00000001 ; Reg: r11, Val = 0x0000002c ;
Reg: r12, Val = 0x057d9484 ; Reg: r13, Val = 0x00000000 ;