Online

Information Resources

 

 

 

 

 

 

 

 

 

 

 

 

 

If you have a question

about

the

SP,

PSSP,

or

a

related product,

t

online information

resources

make

it

easy to

find

the

information:

 

Ÿ Access the new SP Resource Center by issuing the command:

 

/usr/lpp/ssp/bin/resource_center

 

 

 

 

 

 

 

 

 

 

Note that

sspthe.resctr

fileset must

be

installed

before

you can do

t

If you have the Resource Center on CD-ROM, see the readme.txt

 

information

on

how

to run it.

 

 

 

 

 

 

 

 

 

Ÿ Access the

RS/6000

Web

Sitehttp://wwwat:

.rs6000.ibm.com .

 

 

 

Getting

the Books

and

the

Examples

Online

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All of the PE books are available in

Portable

Document

Format

(PDF).

The

included

on

the

product

media

(tape

or CD-ROM), andppe.pedocsare part of th

file set. If you have a question

about

the location

of

the

PE

so

your

system

administrator.

 

 

 

 

 

 

 

 

 

 

 

 

 

To view the PE PDF publications, you need

access

to

the Adobe

Acrob

3.0.1. The Acrobat Reader is shipped

with

the

AIX

 

Version

4.3

Bo

also freely available for downloading from the Adobe web site at U

http://www.adobe.com

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

As

stated

above, you can also view

or

download

the

PE

books

from

th

RS/6000

Web

site http://wwwat

.rs6000.ibm.com

.

The

serial

and

parallel

 

 

 

programs

that

you find

 

in this

book

are also available from the IBM

site. At the time this manual was published, the full path was

 

 

http://www.rs6000.ibm.com/resource/aix_resource/sp_books.

 

 

 

However, note

 

 

 

 

that

the

structure

of

 

the RS/6000

Web

site

can

change

over

time.

 

What's

New in PE 2.4?

 

 

 

 

 

 

 

 

 

 

 

 

AIX 4.3

Support

 

 

 

 

 

 

 

 

 

 

 

 

 

With PE 2.4, POE supports user programs developed with

AIX

4.3.

It

programs

developed

with AIX

4.2, intended

for

execution on

AIX

4.3

Parallel Checkpoint/Restart

 

 

 

 

 

 

 

 

 

 

 

 

 

This release of PE provides

a

mechanism

for

temporarily

saving

the

st

parallel

program

at

a specificcheckpointing), (and then

restartingla er

it

from

 

the saved state. When a program is checkpointed, the checkpointing f

captures

the

state of the application as well

as all

data,

and

sav

the

program is

restarted,

the

restart

function

retrieves

the applica

from

the

file

it saved, and the program then

starts

running

again

fr

which

it

was

saved.

 

 

 

 

 

 

 

 

 

About This Book xiii

Page 15
Image 15
IBM GC28-1982-02 manual Usr/lpp/ssp/bin/resourcecenter, Site http//wwwat