04-17-2010
4U indicates that the server needs 4 units of space from the rack which has (for example) 42U of space over all.
6 More Discussions You Might Find Interesting
1. Filesystems, Disks and Memory
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)
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2. AIX
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
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Assigned 4 ... (1 Reply)
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3. Solaris
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)
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4. Solaris
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
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5. Shell Programming and Scripting
#!/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)
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6. UNIX and Linux Applications
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
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LEARN ABOUT DEBIAN
rackup
RACKUP(1) RACKUP(1)
NAME
rackup
rackup(1) -- An utility for run Rack-based applications
SYNOPSIS
rackup [ruby options] [rack options] [rackup config]
DESCRIPTION
Rackup is a useful tool for running Rack applications, which uses the Rack::Builder DSL to configure middleware and build up applications
easily.
rackup automatically figures out the environment it is run in, and runs your application as FastCGI, CGI, or standalone with Mongrel or
WEBrick -all from the same configuration.
OPTIONS
Ruby options:
-e, --eval [LINE]
evaluate a LINE of code
-d, --debug
set debugging flags (set $DEBUG to true)
-w, --warn
turn warnings on for your script
-I, --include [PATH]
specify $LOAD_PATH (may be used more than once)
-r, --require [LIBRARY]
require the library, before executing your script
Rack options:
-s, --server [SERVER]
serve using SERVER (webrick/mongrel)
-o, --host [HOST]
listen on HOST (default: 0.0.0.0)
-p, --port [PORT]
use PORT (default: 9292)
-E, --env [ENVIRONMENT]
use ENVIRONMENT for defaults (default: development)
-D, --daemonize
run daemonized in the background
-P, --pid [FILE]
file to store PID (default: rack.pid)
Common options:
-h, --help
Show the help message
--version
Show version
EXAMPLES
This is a simple example on how to start an application based on Rack with rackup:
$ rackup -Ilib blog/config.ru
[2010-12-10 15:01:11] INFO WEBrick 1.3.1
[2010-12-10 15:01:11] INFO ruby 1.9.2 (2010-08-18) [x86_64-linux]
[2010-12-10 15:01:11] INFO WEBrick::HTTPServer#start: pid=4496 port=9292
AUTHORS
Copyright (C) 2007, 2008, 2009, 2010 Christian Neukirchen <http://purl.org/net/chneukirchen>
For a complete list of authors and contributors to the project, please take a look here https://github.com/rack/rack/contributors
This manual page was written by Ermenegildo Fiorito fiorito.g@gmail.com for the Debian Project
SEE ALSO
ruby(1) http://rack.rubyforge.org
December 2010 RACKUP(1)