× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Hi Joe,
        as I understand it, there are two types of partitioning:
a) The older 'hardware-centric' partitioning that become available at v4r5;
sharing some resources was possible, tape drives primarily I believe.  The
benefit was mainly financial from the OS/400 licensing cost reduction.  The
engineering expertise to design, build and manage one of these beasts was
(is) heavy stuff.

b) With the second generation of 8xx processors and v5r1, the
software-centric partitioning became available, 10% of a single CPU, dynamic
allocation of disk space I believe ...

I guess you may be on the older partitioning ?

Jeff B

-----Original Message-----
From: Joe Pluta [mailto:joepluta@PlutaBrothers.com]
Sent: 12 July 2002 16:15
To: midrange-l@midrange.com
Subject: LPAR issue


Hey Al (and anyone else who has an opinion <grin>)!

I've been advised that within an LPAR'd system the partitions don't
necessarily work and play with one another.  For example, you cannot share
tape drives or optical drives.  You cannot share Ethernet cards.  Different
partitions must have their own RAID arrays.

If someone is trying to use an LPAR to reduce the cost of having multiple
iSeries boxes, it seems that duplication of hardware like this could be a
significant cost.  I'd much rather be able to "pool" my hardware resources
like I can on any decent Microsoft network and share them among my
partitions.

Is my information correct, and if so, is my opinion misguided?  (Well, more
misguided than usual?)

Joe

_______________________________________________
This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list
To post a message email: MIDRANGE-L@midrange.com
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/cgi-bin/listinfo/midrange-l
or email: MIDRANGE-L-request@midrange.com
Before posting, please take a moment to review the archives
at http://archive.midrange.com/midrange-l.


________________________________________________________________________
This e-mail has been scanned for all viruses by Star Internet. The
service is powered by MessageLabs. For more information on a proactive
anti-virus service working around the clock, around the globe, visit:
http://www.star.net.uk
________________________________________________________________________


DISCLAIMER

Any opinions expressed in this email are those of the
individual and not necessarily the Company. This email
and any files transmitted with it, including replies and
forwarded copies (which may contain alterations)
subsequently transmitted from the Company, are
confidential and solely for the use of the intended recipient. If you are not 
the intended recipient or the
person responsible for delivering to the intended recipient,
be advised that you have received this email in error and
 that any use is strictly prohibited.

If you have received this email in error please notify the IT
manager by telephone on +44 (0)870 871 2233 or via
email to Administrator@itm-group.co.uk, including a copy
of this message. Please then delete this email and
destroy any copies of it.

________________________________________________________________________
This e-mail has been scanned for all viruses by Star Internet. The
service is powered by MessageLabs. For more information on a proactive
anti-virus service working around the clock, around the globe, visit:
http://www.star.net.uk
________________________________________________________________________


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Follow-Ups:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.