CPU temperature

Thread Tools Search this Thread
Operating Systems Solaris CPU temperature
# 1  
Old 12-03-2007
CPU temperature

Hi all

I have a SUN V480 server with 4 processores and I've noticed that the temperature for 2 of the 4 processers are quite high (63 degrees Celsius).

Does anyone know what the operating temperatures of the Sparc CPU's are? I'm not getting any warning messages yet, but I want to resolve the temperature before I get to that stage.

# 2  
Old 12-03-2007
From Sun Fire[tm] V480 Server site:

Temperature: Operating: 5 C to 35 C (41 F to 95 F)
Nonoperating: -20 C to 60 C (-4 F to 140 F)
# 3  
Old 12-03-2007
Hi encrypted.

Thanks for your response. However, I'm not looking for the operating temperature of the server itself. I'm looking for the operating temperatures for the CPU's themselves as reported in prtdiag


System Temperatures (Celsius):
Device Temperature Status
CPU0 60 OK
CPU1 55 OK
CPU2 59 OK
CPU3 55 OK
DBP0 27 OK

My problem is: CPU0 and CPU2 sometimes go up to 63 degree Celsius.

I would like to know what the different thresholds are.
# 4  
Old 12-03-2007
I'm doing something similar on a HP system, and I think the box shuts down if a CPU gets to 65 C, so you are sailing pretty close (assuming similar tolerances).
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Test temperature and alert

i have this script which result is cpu temp in celsius first install: apt-get install lm-sensors YES |sensors-detect --auto #!/bin/bash # 1. get temperature ## a. split response ## Core 0: +143.6F (high = +186.8F, crit = +212.0F) IFS=')' read -ra core_temp_arr <<<... (11 Replies)
Discussion started by: tomislav91
11 Replies

2. Hardware

Max CPU temperature?

What is the max operating temperature for 'UltraSPARC IIIi 1 GHz' ? thanks. (1 Reply)
Discussion started by: orange47
1 Replies

3. Solaris

How to read CPU temperature?

Hello all, I am using prtdiag -v command to find the temperature sensors . And i dont see the following o/p . ystem Configuration: Hewlett-Packard HP Z400 Workstation BIOS Configuration: Hewlett-Packard 786G3 v01.17 08/19/2009 ==== Processor Sockets ==================================== ... (2 Replies)
Discussion started by: b.preeya22
2 Replies

4. UNIX for Dummies Questions & Answers


People hello to everybody exist a way to do a script for view the temperature. I have Red Hat Linux release 9 (Shrike) Kernel 2.4.20-8 on an i686 THANk YOU FOR YOUR TIME. (4 Replies)
Discussion started by: enkei17
4 Replies

5. Solaris

CPU Temperature Details

How to get a CPU temperature and current power consumption in T5220 server both from system controller and Operating system. I need details by cores. Thanks in advance. (13 Replies)
Discussion started by: fugitive
13 Replies

6. Solaris

How to change CPU threshold high temperature

Hi, I have a NETRA 240 server wich should work on high temperature environment (up to 50 deg celsius). After reaching ~48 deg, the system is shuting down. The HighShutDownThreshold of the CPU is set to 89 deg The PowerOffThreshold of the CPU is set to 96 deg Please help me to change these... (2 Replies)
Discussion started by: Danielz
2 Replies

7. Solaris

E450 CPU temperature 80 degree F

Hi all, We are getting CPU warning temeratures sometimes and our server is shutdown at 80 degree F. We notice our server room temperature at 18 degree celcius . Our we have already cleaned dust from grills near CPU Fan . CPU fans are working (moving) . It is our experience that CPU... (5 Replies)
Discussion started by: Hitesh Shah
5 Replies

8. SCO

temperature monitor

Is there command in sco unixware 7.1.3 from which i can find the temperature of the system/hardware. Something equivalent to prtdiag in solaris maybe thanks (1 Reply)
Discussion started by: gsb81
1 Replies

9. HP-UX

temperature records

I'm fairly new to hpux, so this is what i've been trying to figure out. Is it possible to get any logs on hpux that would indicate if the system, cpu, or other hardware components reached above normal or critical temperatures? Thanks, -K (0 Replies)
Discussion started by: uzerx
0 Replies
Login or Register to Ask a Question