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How to check the CPU problems and clock speed?

 
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Sudhaadm
Regular Advisor

How to check the CPU problems and clock speed?

Hi All

Please advise that,Is there any problem in CPU.One O/P shows that cpu is 4 and print_manifest O/P shows that cpu is 3.

cstm Information.
-------------------------------------------------------
Hardware path: system


System Information for (mslt01)
HPUX Model Number......: N4000
HPUX Model String......: 9000/800/N4000-44
Original Product Number: A3639A
Current Product Number.:
System Serial Number...: USM394865D
Hversion...............: 0x5cc0
Sversion...............: 0x491
Software Capabilities..: 0x100000f0

=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=


CPU Information:
Number of CPUs in the system = 4

CPU Map
cpu -------------------------------------------------
num |00|01|02|03|04|05|06|07|08|09|10|11|12|13|14|15|
-------------------------------------------------
state| M| a| a|C | | | | | | | | | | | | |
-------------------------------------------------
c - Configured (CPU powered on)
d - De-configured (CPU powered off)
a - Active (configured and processes running)
i - Inactive (configured and idle)
M - Monarch CPU (always Active)
C - Marked for re-configuration (Configured after next boot)
D - Marked for de-configuration (De-configured after next boot)


=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=-+-=


print_manifest Information.
-------------------------------------------------
System Information

Your Hewlett-Packard computer has software installed and
configured as follows.

The system was created November 09, 2004, 11:51:09 EST.
It was created with Ignite-UX revision B.4.4.27.

-------------------------------------------------------------
NOTE: You should retain this information for future reference.
-------------------------------------------------------------


System Hardware

Model: 9000/800/N4000-44
Main Memory: 4096 MB
Processors: 3
OS mode: 64 bit
LAN hardware ID: 0x00108396E1C8
LAN hardware ID: 0x001083FC53B6
Software ID: 653359363
Keyboard Language: Not_Applicable

11 REPLIES
Arunvijai_4
Honored Contributor

Re: How to check the CPU problems and clock speed?

Hi,

Is any of your CPU is offline ? This can be done via GSP. What does sam reports ?

# sam --> Performance Monitors --> System Properties

-Arun
"A ship in the harbor is safe, but that is not what ships are built for"
Arunvijai_4
Honored Contributor

Re: How to check the CPU problems and clock speed?

Hello,

Dont forget check this thread,

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=825173

-Arun
"A ship in the harbor is safe, but that is not what ships are built for"
Yogeeraj_1
Honored Contributor

Re: How to check the CPU problems and clock speed?

hi,

from the CPU map we can see that the status of one processor is C -> Marked for re-configuration (Configured after next boot)

what did you do before you stated getting errors? Did you try to restart the server?


can you also check the output of:
ioscan -fnC processor


kind regards

yogeeraj
No person was ever honoured for what he received. Honour has been the reward for what he gave (clavin coolidge)
Sudhaadm
Regular Advisor

Re: How to check the CPU problems and clock speed?

Hi,
Thanks for the information.

Is there any CPU problem as per the out put of CSTM.?
root@mslt01:/var[16]# ioscan -fnC processor
Class I H/W Path Driver S/W State H/W Type Description
===================================================================
processor 0 37 processor CLAIMED PROCESSOR Processor
processor 1 45 processor CLAIMED PROCESSOR Processor
processor 2 101 processor CLAIMED PROCESSOR Processor
root@mslt01:/var[17]# uptime
1:23am up 48 days, 14:10, 2 users, load average: 0.00, 0.00, 0.00
root@mslt01:/var[18]#
Muthukumar_5
Honored Contributor

Re: How to check the CPU problems and clock speed?

Check the cpu related problems with gsp console log or syslog.log or dmesg execution.

Use this:

echo "itick_per_usec/D" | adb /stand/vmunix /dev/kmem

to get speed.

--
Muthu
Easy to suggest when don't know about the problem!
Arunvijai_4
Honored Contributor

Re: How to check the CPU problems and clock speed?

Hello,

Check your processor's status from GSP console. It is the best way to do. In solaris, you have #psrinfo and # psradm commands to check the status from OS.

-Arun
"A ship in the harbor is safe, but that is not what ships are built for"
Devender Khatana
Honored Contributor

Re: How to check the CPU problems and clock speed?

Hi,

The ignite was restored from which system?

It is also possible that you do not purchased license for the forth CPU and has to purchase the iCOD license for it. This can be found out by

#icod_stat

HTH,
Devender
Impossible itself mentions "I m possible"
Arunvijai_4
Honored Contributor

Re: How to check the CPU problems and clock speed?

Hello,

Hope you are aware of http://forums1.itrc.hp.com/service/forums/helptips.do?#28


-Arun
"A ship in the harbor is safe, but that is not what ships are built for"
Sudhaadm
Regular Advisor

Re: How to check the CPU problems and clock speed?

Hi ALL,
Thanks for the time.

I want this much information to collect from the server.
CPU Model: ______________________
Megahertz or MIP's: ______________________________________
Number of Processors: ______________________________________


I have tried from CSTM and print_manifest and the same O/P is pasted earlier.Bothe Out puts are showing different CPU info.Which is the correct information ?I have tried to get the commands to get CPU clock speed but i did,t get the informatin.
Is this O/P is correct for the CPU Speed(440 MHZ).
root@mslt01:/var/adm/syslog[30]# echo "itick_per_usec/D" | adb /stand/vmunix /dev/kmem
itick_per_usec:
itick_per_usec: 440


Thanks for all.
Devender Khatana
Honored Contributor
Solution

Re: How to check the CPU problems and clock speed?

Hi,

One CPU has been marked for reconfiguration and will be active only after reboot. ( May also get disabled) This normally happens when there is some HPMC error is depected on the running CPU.

Any such error always gets reported to syslog.log and /var/opt/remon/log/event.log

Is anything of that sort visible?

HTH,
Devender
Impossible itself mentions "I m possible"
Sudhaadm
Regular Advisor

Re: How to check the CPU problems and clock speed?

Thanks for the All

I have got lots of helpful information from IT source.Once again thanks for the all participants.