04-20-2010
a rack holds server... a blade system can hold multiple boards (blades). a rack can can hold multiple blade systems... but a motherboard needs a case. if this case is rackmountable... and so on...
Last edited by DukeNuke2; 04-25-2010 at 05:19 AM..
Reason: typo
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)
Discussion started by: S.Vishwanath
1 Replies
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
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
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
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
#!/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
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
LEARN ABOUT DEBIAN
math::calc::units
Units(3pm) User Contributed Perl Documentation Units(3pm)
NAME
Math::Calc::Units - Human-readable unit-aware calculator
SYNOPSIS
use Math::Calc::Units qw(calc readable convert equal);
print "It will take ".calc("10MB/(384Kbps)")." to download
";
my @alternative_descriptions = readable("10MB/(384Kbps)");
print "A week is ".convert("1 week", "seconds")." long
";
if (equal("$rate bytes / sec", "1 MB/sec")) { ... };
DESCRIPTION
"Math::Calc::Units" is a simple calculator that keeps track of units. It currently handles combinations of byte sizes and duration only,
although adding any other multiplicative types is easy. Any unknown type is treated as a unique user type (with some effort to map English
plurals to their singular forms).
The primary intended use is via the "ucalc" script that prints out all of the "readable" variants of a value. For example, "3 bytes" will
only produce "3 byte", but "3 byte / sec" produces the original along with "180 byte / minute", "10.55 kilobyte / hour", etc.
The "Math::Calc::Units" interface only provides for string-based computations, which could result in a large loss of precision for some
applications. If you need the exact result, you may pass in an extra parameter 'exact' to "calc" or "convert", causing them to return a
2-element list containing the numerical result and a string describing the units of that result:
my ($value, $units) = convert("10MB/sec", "GB/day");
(In scalar context, they just return the numeric value.)
Examples of use
o Estimate transmission rates (e.g., 10MB at 384 kilobit/sec)
o Estimate performance characteristics (e.g., disk I/O rates)
o Figure out how long something will take to complete
I tend to work on performance-sensitive code that involves a lot of network and disk traffic, so I wrote this tool after I became very sick
of constantly converting KB/sec to GB/day when trying to figure out how long a run is going to take, or what the theoretical maximum
performance would be if we were 100% disk bound. Now I can't live without it.
Contraindications
If you are just trying to convert from one unit to another, you'll probably be better off with "Math::Units" or "Convert::Units". This
module really only makes sense when you're converting to and from human-readable values.
AUTHOR
Steve Fink <sfink@cpan.org>
SEE ALSO
ucalc, Math::Units, Convert::Units.
perl v5.10.0 2009-08-04 Units(3pm)