tzmon(7d) Devices tzmon(7d)NAME
tzmon - ACPI Thermal Zone Monitor
DESCRIPTION
The tzmon is a pseudo driver that serves as an ACPI thermal zone monitor. Thermal zones are logical regions within a computer system for
which ACPI performs temperature monitoring and control functions. The number of thermal zones on a system with ACPI support varies. For
example, some systems may have one or more thermal zones, while others may have none. See the Advanced Configuration and Power Interface
Specification, (ACPI) Version 3.0A. for more details.
The tzmon handles thermal Zone events from ACPI and polls the temperature for each zone exposed by the ACPI implementation. If threshold
temperatures are reached, tzmon takes appropriate action. For example, if the temperature is sufficiently high and the ACPI implementation
supports it, tzmon initiates system shutdown.
Note that by default, system temperature control functions are usually performed by the BIOS and may supersede tzmon functions, depending
on the BIOS implementation. Also, many ACPI implementations expose no thermal zones and in these cases, tzmon performs no functions.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWckr |
+-----------------------------+-----------------------------+
|Architecture |x86/x64 only |
+-----------------------------+-----------------------------+
|Interface stability |Private |
+-----------------------------+-----------------------------+
SEE ALSO attributes(5)
Advanced Configuration and Power Interface Specification, (ACPI), Version 3.0A.
SunOS 5.11 31 Oct 2006 tzmon(7d)
Check Out this Related Man Page
ACPI(1) General Commands Manual ACPI(1)NAME
acpi - Shows battery status and other ACPI information
SYNOPSIS
acpi [options]
DESCRIPTION
acpi Shows information from the /proc or the /sys filesystem, such as battery status or thermal information.
OPTIONS -b | --battery
show battery information
-a | --ac-adapter
show ac adapter information
-t | --thermal
show thermal information
-c | --cooling
show cooling device information
-V | --everything
show every device, overrides above options
-s | --show-empty
show non-operational devices
-i | --details
show additional details if available:
* battery capacity information
* temperature trip points
-f | --fahrenheit
use fahrenheit as the temperature unit instead of default celsius
-k | --kelvin
use kelvin as the temperature unit instead of default celsius
-p | --proc
use the old /proc interface, default is the new /sys one
-d | --directory <dir>
path to ACPI info (either /proc/acpi or /sys/class)
-h | --help
display help and exit
-v | --version
output version information and exit
AUTHOR
The original version of this manual page was written by Paul Telford <pxt@debian.org> for the Debian system. Newer additions were done by
Michael Meskes <meskes@debian.org>. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU GPL.
ACPI(1)
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)
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... (3 Replies)
I have a Korn shell that successfully queries the system temperature of my server. I am able to use the envmon env_current_temp to display just the last 2 characters of output. The full output is:
envmon:
env_current_temp = 36
I tried writing the value (36) out to txt, then reading the txt... (3 Replies)
I have a general question regarding Zone Migration.
I have an older system that is currently running a zone configured with ProFTPD & SSL.
If I want to migrate or clone that zone to another (much newer) system, will I still have to setup & configure ProFTPD & SSL on the new system? (3 Replies)
Are there any AIX 4.2 commands that would give me the ability to monitor the hardware temperature ?
I did a forum search and found nothing about AIX. I checked the 'diag' command but it does not say anywhere that it has this feature. I tried the 'prtdiag' command but it does not exist on the... (6 Replies)
How can we add a shared zfs dataset between 2 zones on a same host. I have sun cluster 3.2 installed in a server which has 2 zones. I want to share a zfs data set between these 2 zones how can we do that ? (7 Replies)
Hi,
I need configure this server for two zones (oracle and glassfish). Server has 2CPU 8cores = 128vcpu and 16 GB RAM.
I am interested in mainly the division of the processor and memory.
What was the configuration that best for Oracle zones? (4 Replies)
I tried to replace the following in vi:
old: 'e/thesis/pp/zones/zones'
new: 'd/so162/fix/pp'
For that, I used: :%s/e/thesis/pp/zones/zones/d/so162/fix/pp/g
but doesn't work, a trailing character error message appeared. How can I get it?
Thanks in advance (3 Replies)
For the life of me, I cannot figure out the syntax unless it's my configuration. Zone path is /zpool/zones/oracle11zone2 It is not running.
-bash-3.00# zfs snapshot zpool/zones/oracle11zone2@prepatch
cannot open 'zpool/zones/oracle11zone2': dataset does not exist
-bash-3.00# zfs snapshot... (13 Replies)
I came across a bash script that outputs the forecast for the day and the max temperature but at the end of the day the max temperature disappears ($6) and I am left with "°C" after the forecast.
Here is the script:
#! /bin/bash
curl -s --connect-timeout 30... (7 Replies)
Hi,
We have had a hard drive failure on one of our sandbox OpenSolaris system. We had 2 solaris zones configured at /tank/zones/teamcity and /tank/zones/jira for respective products.
The zpool (tank) was mirrored (2 drives). I'd like to mount the non-faulty drive in the global zone and... (4 Replies)
Working with a T5240/Solaris 10 and trying to figure out if there is a setting that will automatically shutdown the server if it hits a certain temperature. I'm just trying to identify if there is a setting in place and what that temperature is...
Any help is much appreciated! (5 Replies)
Hi All
I am trying to validate a value using if condition
requirement is need to check whether its a valid numeric value
the input contains ( space, #N/A and negative and positive decimal values and Zeros)
if it contains the space, I need to display the error message as space
... (15 Replies)
Need assitance in troubleshooting steps . Below is the issue
I have LDOM which has 4 zones on it . One zone logging into the server takes 13sec where as other zones are quick .
Troubleshooting steps which I did
- Checked /var/tmp . Not many files
- We have LDAP but thought that wouldnt be... (7 Replies)