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iMC 7.3 causes high cpu utilization on HP 10508V and 5412zl

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jaxdao
Occasional Contributor

iMC 7.3 causes high cpu utilization on HP 10508V and 5412zl

I recognized that HP iMC 7.3 (E0506P09) consumes high CPU usage when it runs snmp agent on HP 10508V and 5400 series (5406zl and 5412zl) switches in the network.

Is there any solution to fix this issue?

Here is the tech log of 10508V:

 

[10508V]display diagnostic-information 
Save or display diagnostic information (Y=save, N=display)? [Y/N]:n
=================================================================
  ===============running CPU usage information===============
=================================================================
===== Current CPU usage info =====
CPU Usage Stat. Cycle: 50 (Second)
CPU Usage            : 98%
CPU Usage Stat. Time : 2018-05-08  10:38:24
CPU Usage Stat. Tick : 0x153cd7(CPU Tick High) 0x2b0e2188(CPU Tick Low)
Actual Stat. Cycle   : 0x0(CPU Tick High) 0xc7bc2ecf(CPU Tick Low)

TaskName        CPU        Runtime(CPU Tick High/CPU Tick Low)
VIDL             2%               0/ 5ec6672
TICK             0%               0/ 1562a29
STMR             0%               0/  38f173
RECV             1%               0/ 2e12836
DSTK             0%               0/   a68d3
DDEV             0%               0/  29babf
bDPC             0%               0/   14510
L2X0             1%               0/ 3585dc0
bC.0             1%               0/ 2a36d3d
bLK0             0%               0/ 1b16612
DQFD             0%               0/  102e6e
DQIT             1%               0/ 21e31cd
LPDT             0%               0/     bbd
STAT             0%               0/   8ce95
FMCK             0%               0/   63d3f
T_DM             0%               0/   89f07
mIPC             0%               0/   78539
T_VA             0%               0/   11e72
DARP             0%               0/   8e331
TPBR             0%               0/  1247ee
BGRT             0%               0/  1a5500
MARP             0%               0/   832c9
VMAC             0%               0/   1284a
SCAR             0%               0/   301d9
RTMC             0%               0/  41f570
bRX1             6%               0/ c5f9f29
bRX2             0%               0/  80ff7c
STKT             0%               0/  d75bee
IUCT             0%               0/ 15700d5
SYRP             0%               0/   cb66a
TSHL             0%               0/   2a88f
FANT             0%               0/   14da3
TEMP             0%               0/  16345c
CHEK             0%               0/    75f0
bIP0             0%               0/   2b9c1
NSET             0%               0/  4ed143
NSTM             0%               0/   1db02
  VP             0%               0/     87c
IPCB             2%               0/ 557fe15
IPCD             0%               0/  1136e6
RPCQ             0%               0/ 12f8010
RPCD             0%               0/  25bdb3
 STM             0%               0/  988fd1
STMH             0%               0/  2a4833
IPCM             0%               0/   1f0b2
INFO             0%               0/   1568d
HAMT             0%               0/     84c
HACT             0%               0/   aa0cb
 DEV             0%               0/  7ef159
EXCP             0%               0/   44d46
ADJ4             0%               0/   ac249
SFLW             0%               0/   3742c
 ACL             0%               0/   4804e
 mac             0%               0/   19ff5
LAGG             0%               0/   238f2
MSTP             0%               0/ 165f4e9
GARP             0%               0/  118caa
CLST             0%               0/   6fce2
 NDP             0%               0/   bac6e
NTDP             0%               0/   1f6ec
HABP             0%               0/   19102
 CFD             0%               0/  1a8798
EAIS             0%               0/   1560d
RRPP             0%               0/   6a1e3
LLDP             0%               0/  1e464d
DLDP             0%               0/   48ae8
SMLK             0%               0/   21b3c
 ARP             7%               0/ fc0eeff
  IP             0%               0/  83e61a
FSLH             0%               0/   1db03
FSLR             0%               0/   f7cfd
NTPT             0%               0/   4e754
VTYD             0%               0/  214e87
DHCP             0%               0/  2b7ffa
  ND             0%               0/  2203fc
AGNT            62%               0/7cc1d4e1
CWMP             0%               0/   3f756
 ACM             0%               0/  23128f
  LS             0%               0/   e482e
 RDS             0%               0/   adc3e
  SC             0%               0/   35228
 NAT             0%               0/   12ed9
 BFD             0%               0/  58dc20
MFIB             0%               0/  310657
IGSP             3%               0/ 76263cb
STND             0%               0/   6e002
ROUT             0%               0/  a7d0b0
TNLM             0%               0/   1c73b
IFNT             0%               0/   1dfda
NETM             0%               0/   a0f74
 vt0             1%               0/ 2a95c4a

=================================================
  ===============display clock===============
=================================================
10:38:25 UTC Tue 05/08/2018
===================================================
  ===============display version===============
===================================================
HP Comware Platform Software
Comware Software, Version 5.20.105, Release 1208
Copyright (c) 2010-2013 Hewlett-Packard Development Company, L.P.
HP 10508-V uptime is 148 weeks, 1 day, 19 hours, 47 minutes

LPU Chassis 1 Slot 0:
Uptime is 148 weeks,1 days,19 hours,38 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1GP24TSE0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     001
CPLD 2 Version:     002
Release Version:    HP 10508-V-1208
Patch Version  :    None

Chassis 1 Slot 1 Without Board

LPU Chassis 1 Slot 2:
Uptime is 148 weeks,1 days,19 hours,31 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1TGS16SC0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
CPLD 2 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

LPU Chassis 1 Slot 3:
Uptime is 148 weeks,1 days,19 hours,37 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1TGS16SC0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
CPLD 2 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

MPU(M) Chassis 1 Slot 4:
Uptime is 148 weeks,1 days,19 hours,47 minutes
HP 10508-V MPU(M) with 1 XLS408 Processor
BOARD TYPE:         LSU1SUPA0
DRAM:               1024M bytes
FLASH:              128M bytes
NVRAM:              512K bytes
PCB 1 Version:      VER.A
Bootware Version:   101
CPLD 1 Version:     003
CPLD 2 Version:     003
CPLD 3 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

MPU(S) Chassis 1 Slot 5:
Uptime is 148 weeks,1 days,19 hours,48 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1SUPA0
DRAM:               1024M bytes
FLASH:              128M bytes
NVRAM:              512K bytes
PCB 1 Version:      VER.A
Bootware Version:   101
CPLD 1 Version:     003
CPLD 2 Version:     003
CPLD 3 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

LPU Chassis 1 Slot 6:
Uptime is 148 weeks,1 days,19 hours,50 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1TGS16SC0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
CPLD 2 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

LPU Chassis 1 Slot 7:
Uptime is 148 weeks,1 days,19 hours,46 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1TGS16SC0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
CPLD 2 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

Chassis 1 Slot 8 Without Board

LPU Chassis 1 Slot 9:
Uptime is 148 weeks,1 days,19 hours,41 minutes
HP 10508-V LPU with 1 XLS408 Processor
BOARD TYPE:         LSU1GT48SE0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   202
CPLD 1 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

LPU Chassis 1 Slot 10:
Uptime is 148 weeks,1 days,19 hours,39 minutes
HP 10508-V LPU with 1 XLS404 Processor
BOARD TYPE:         LSU1FAB08A0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

LPU Chassis 1 Slot 11:
Uptime is 148 weeks,1 days,19 hours,44 minutes
HP 10508-V LPU with 1 XLS404 Processor
BOARD TYPE:         LSU1FAB08A0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
Release Version:    HP 10508-V-1208
Patch Version  :    None

LPU Chassis 1 Slot 12:
Uptime is 148 weeks,1 days,19 hours,40 minutes
HP 10508-V LPU with 1 XLS404 Processor
BOARD TYPE:         LSU1FAB08A0
DRAM:               1024M bytes
FLASH:              0M bytes
NVRAM:              0K bytes
PCB 1 Version:      VER.B
Bootware Version:   511
CPLD 1 Version:     003
Release Version:    HP 10508-V-1208

 

1 REPLY
LindsayHill
Honored Contributor
Solution

Re: iMC 7.3 causes high cpu utilization on HP 10508V and 5412zl

Sounds more like a problem with the switch rather than IMC. Check the versions & release notes for the switch software to see if there's anything there about fixed SNMP agent issues.