Visit The New, Modern Unix Linux Community


Difference between CPU CHIP and CPU ID


 
Thread Tools Search this Thread
Operating Systems Solaris Difference between CPU CHIP and CPU ID
# 1  
Difference between CPU CHIP and CPU ID

Hi All,

What is the difference between CPU CHIP and CUP ID on SUN/ Oracle M5000 servers..

Thanks in advance
# 2  
what is your exact problem? what are you referring to? whole chip to core/thread?
# 3  
Thanks Duke!

I am on "Sun SPARC Enterprise M5000 Server" And trying to understand the below output from prtdaig


Code:
==================================== CPUs ====================================

      CPU                 CPU                         Run    L2$    CPU   CPU
LSB   Chip                 ID                         MHz     MB    Impl. Mask
---   ----  ----------------------------------------  ----   ---    ----- ----
 00     0      0,   1,   2,   3,   4,   5,   6,   7   2530   5.5        7  161
 00     1      8,   9,  10,  11,  12,  13,  14,  15   2530   5.5        7  161


Last edited by DukeNuke2; 10-27-2010 at 09:24 AM..
# 4  
you have the 2,53 GHz Sparv64VII cpu. in your domain are two physical cpu (0 and 1) combined at LSB 00 (Logical System Board). every cpu has 4 cores with two threads each.

you can get more information from the XSCF running the commands:
Code:
showboards -a -v
showdcl -a -v


Previous Thread | Next Thread
Thread Tools Search this Thread
Search this Thread:
Advanced Search

Test Your Knowledge in Computers #383
Difficulty: Medium
Solaris 2.5.1 was registered as UNIX 95 compliant on the PReP PowerPC platform.
True or False?

9 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Why Entitlement CPU can't be set to same as Virtual CPU?

I read that Entitlement CPU should be set to max 75% compare to Virtual CPU. May I know the reason. I have set the Entitlement CPU = Virtual CPU on AIX . It works fine . Can you help to understand. (1 Reply)
Discussion started by: gabhanes
1 Replies

2. AIX

Entitled CPU lesser Than Used CPU !!

Hi All, It may be a n00b question, but i really want to know , How Entitled Capacity is less and Used CPU is more when there is no Free CPU is available in the managed system. I have 5LPARs in a MS with Dual VIO. Managed System CPU details Available: 0.20 Assigned to partitions: 15.80... (11 Replies)
Discussion started by: Thala
11 Replies

3. UNIX for Dummies Questions & Answers

Is it possible to combine multiple CPU to act as a single CPU on the same server?

We have a single threaded application which is restricted by CPU usage even though there are multiple CPUs on the server, hence leading to significant performance issues. Is it possible to merge / combine multiple CPUs at OS level so it appear as a single CPU for the application? (6 Replies)
Discussion started by: Dissa
6 Replies

4. Hardware

CUP CHIP and CPU ID

Hi All, What is the difference between CPU CHIP and CUP ID on SUN/ Oracle M5000 servers.. Thanks in advance (1 Reply)
Discussion started by: kumarmani
1 Replies

5. Solaris

CPU and CPU-Utilization

Hi, I am a weblogic Admin I our env there are 5 servers running in one Solaris 10 Sparc machine. But when i tried for process status using <top> command I got the following output load averages: 1.75, 2.18, 2.12; up 134+08:28:49 22:24:21 79 processes: 77 sleeping, 1 running,... (1 Reply)
Discussion started by: Joseph Antoine
1 Replies

6. Solaris

cpu-shares vs cpu-cap in solaris

Can anyone tell me difference between cpu-shares vs cpu-cap in solaris & how FSS will work with cpu-caps ? (9 Replies)
Discussion started by: fugitive
9 Replies

7. Solaris

Multi CPU Solaris system shows 100% CPU usage.

Hello Friends, On one of my Solaris 10 box, CPU usage shows 100% using "sar", "vmstat". However, it has 4 CPUs and prstat and glance are not showing enough processes to justify high CPU utilization. ========================================================================= $ prstat -a ... (4 Replies)
Discussion started by: mahive
4 Replies

8. UNIX for Dummies Questions & Answers

how to get persistant cpu utilization values per process per cpu in linux (! top,ps)

hi, i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies

9. Solaris

How to down a particular CPU in a server, witch is having 16 CPU's

Hi.., my dout is a solaris server is having 16 cpu's. in tht one cpu running some error process, accupaying more space. I wanna down tht particular CPU only with out interrupting the other 15 CPU's. how can i do this. is there any command for this ?? (5 Replies)
Discussion started by: b.janardhanguru
5 Replies

Featured Tech Videos