IBM Power Systems S814 and S824 Technical Overview and Introduction

Readers' comments

Readers' comments (12) 

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Posted by Mr. tao huang on 6 May 2014 at 5:33

Does these things conflict? look at follows.
chapter 2.1.6
L1: read 4*16B, write1*16B
L2: read 64B, write1*16B
L3: read 32B, write32B
chapter 2.2.3
L1: load 2*16B, store 1*16B
L2: load 1*32B, store 1*16B
L3: load 1*32B, store 1*32B

Posted by Mr. Scott Vetter on 7 May 2014 at 7:11

The second one is correct. An update will be out in 2 hours.

Posted by Mr. Igor Izaguirre on 24 June 2014 at 11:53

What about S814 4-core System just announced? Have a different Backplanes than 6/8-core or are the same Backplanes of 12 (6+6 with split) or 18 Disk Bays but with limited use for only 8 Disk?

Posted by Mr. John Taylor on 18 August 2014 at 8:41

This week's publication is still missing the S814 4-core system mentioned in June.

Posted by Mr. John Taylor on 18 August 2014 at 8:41

You should probably make reference to the IBM i P05, P10 etc. software tiers other than just in the CBU section. It is a major determinant in system selection.

Posted by Mr. Scott Vetter on 21 August 2014 at 11:36

Thanks John. The papers were locked down while in edit. I will update this, and also make an online excel sheet that can be used to track features which should help as less major features are made available.

Posted by KURTIS RUMP on 25 August 2014 at 15:01

I will be pointing sellers and technical sellers to this document for education, so would also like to see it updated to include the 4-core S814 announcement and positioning. What is the usual practice for updating this and other "current product line" Redbooks as new announcements are made?

Posted by Mr. Scott Vetter on 26 August 2014 at 8:18

There is a small update planned in the next couple of weeks.

Posted by Mr. Scott Vetter on 9 October 2014 at 13:51

An updated version of this publication is available today with corrections based on your comments, and additional major features if required.

Posted by Mr. John Taylor on 12 November 2014 at 7:11

Thank you for the updates. Very useful.

Posted by Mr. John Taylor on 12 November 2014 at 7:14

On p25 you say "you do not use an HMC or IVM, the Power S814 and Power S824 runs in full system partition mode, which means that a single partition owns all the server resources, and only one operating system can be installed."
This is not my understanding. I think you can use VPM which supports multiple IBM i and Linux partitions and also Windows storage (hosted by a single partition). See http://www-01.ibm.com/support/knowledgecenter/ssw_ibm_i_72/rzait/rzaitforcedst.htm

Posted by 武 斎木 on 6 February 2017 at 19:23

I downloaded latest version of this Redpaper ( Last update Jan/26/2017, but on PDF, "First Edition (August 2014)" appeared. I don't know which is correct. )
On Table 1-25 "Available Fibre Channel adapters" on page 68, it says Fibre Channel HBA EN0A is supported only on Linux, but on SSIC, more options available. EN0A is supported many version of AIX, Linux, IBM i and VIOS.
I think this is very misleading and please update it on next update.


Profile

Publish Date
11 August 2014

Last Update
10 July 2017


Rating:
(based on 1 review)


Author(s)

ISBN-10
0738453722

IBM Form Number
REDP-5097-00