Sponsored Content
Full Discussion: Units in server racks
Special Forums Hardware Units in server racks Post 302414295 by kduffin on Monday 19th of April 2010 07:31:28 PM
Old 04-19-2010
If you're starting to look at RU (Rack Units) and other metrics to consider when filling a cabinet, three other items to consider would be: the total power used by the system (Watts), the power used by the system at startup (Watts - generally higher than the 1st metric) and the amount of heat the system is going to generate (BTU). I've seen poorly planned environments where breakers will throw or systems shutdown because of temperature.

Cheers,

Keith
 

6 More Discussions You Might Find Interesting

1. Filesystems, Disks and Memory

How to identify list of PowerSupply Units on Solaris 5.8(2.8) Box.

How will the solaris 5.8(2.8) list the power supply units if we have 2 powersupply in the box. We know, if there are 2 disks it would list for ex:- as disk01, disk02. This is just for sake of example & I know this is not the actual. But I want to know, the actual list of powersupply... (1 Reply)
Discussion started by: S.Vishwanath
1 Replies

2. AIX

Processsing Units and Virtual Processors.

Hi, on redhat linux 5.5 (IBM PPC) os, whenever I am running the command top, it is showing 8 cpu. Processing Units Property Current Pending Minimum 0.1 Assigned 0.8 Maximum 1 Virtual Processors Property Current Pending Minimum 1 Assigned 4 ... (1 Reply)
Discussion started by: manoj.solaris
1 Replies

3. Solaris

Boot archive file sizes are different on cluster units

Hi experts, I would have a question on boot archive files on solaris10 platform running on T5220 cluster servers. When we check the /platform/sun4v directory , and perform boot archive-list , we see that on both units same files exist. And when we mount the boot archive we see that all files... (0 Replies)
Discussion started by: dyavuzy1
0 Replies

4. Solaris

Strange power supply units alarms!!!

Hi folks, I encountered this alarms on a solaris server: 04/21/12 23:17:55 MNP-PGW-A_bge3 mnp 231748 Power Supply Unit 0 is faulty 04/21/12 23:17:55 MNP-PGW-A_bge3 mnp 231748 Power Supply Unit 1 is faulty 04/21/12 23:18:26 MNP-PGW-A_bge3 mnp 231822 Power Supply Unit 0 is faulty:CLEAR... (0 Replies)
Discussion started by: kimurayuki
0 Replies

5. Shell Programming and Scripting

Apache Stats Collection Units information

#!/usr/bin/perl # ## Zabbix_Apache2.pl ## Versions 2.0 # use LWP::Simple; use strict; # my($url)="http://localhost/server-status?auto"; my($server_status)=get($url); my($total_accesses,$total_kbytes,$cpuload,$uptime, $reqpersec,$bytespersec,$bytesperreq,$busyworkers,... (0 Replies)
Discussion started by: Shivaramakrishn
0 Replies

6. UNIX and Linux Applications

Gnuplot Same Data Two Axes Different Units)

I'm pretty familiar with Gnuplot, but I've never actually come across a reasonable solution to this problem and I'm hoping someone can help me out! I think it's because I don't know how to pose the problem neatly, so please bare with me. Also new to the forum....so yeah... I have one data set (x... (3 Replies)
Discussion started by: TC69
3 Replies
powerd(1M)																powerd(1M)

NAME
powerd - power manager daemon SYNOPSIS
/usr/lib/power/powerd [-n] The powerd daemon is started by pmconfig(1M) to monitor system activity and perform an automatic shutdown using the suspend-resume feature. When the system is suspended, complete current state is saved on the disk before power is removed. On reboot, the system automatically starts a resume operation and the system is restored to the same state it was in immediately prior to suspend. Immediately prior to system shutdown, the daemon notifies syslogd(1M) of the shutdown, which broadcasts a notification. The following option is supported: -n No broadcast mode. The daemon silently shuts down the system without notifying syslogd(1M). /etc/power.conf Power Management configuration information file See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWpmu | +-----------------------------+-----------------------------+ |Interface Stability |Unstable | +-----------------------------+-----------------------------+ pmconfig(1M), dtpower(1M), syslogd(1M), power.conf(4), attributes(5), cpr(7), pm(7D) Using Power Management 15 Oct 1999 powerd(1M)
All times are GMT -4. The time now is 02:46 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy