Planning For TSM 6.1

8/9/2019 Planning For TSM 6.1

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IBM Advanced Technical Support

© 2009 IBM Corporation#a$e 2

Introduction

%e &ill not !e discussin$ 'eatures and 'unctions ( )uture sessions &ill cover added 'unction

The intent here is to put into perspective the

resources* ti"e* and e''ort that are re+uired to

up$rade to TSM ,- usin$ .B2

Re'er to announce"ent "aterial or IBM "ar/etin$

'or speci'ic details on supported environ"ents*so't&are levels* and ne& 'unction


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© 2009 IBM Corporation#a$e

Topics

The Basics

#reparation

1p$rade Considerations

( 1p$rade co"plicatin$ 'actors

( 3a"ple up$rade

Scriptin$ Considerations


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© 2009 IBM Corporation#a$e :

The Basics

Increase in real "e"ory reco""endations

( 4> increase to acco""odate .B2

Increase in TSM .B si7e possi!le ? pro!a!le

( .B2 space &ill e3pand and contract !ased on &or/load

Increase in overall recovery lo$ si7e

( Only support for roll-forard !ode

.B 1p$rade process includes

( #repare current TSM server .ata!ase

( 3tract all .B entries 'ro" current TSM .B

( Insert all .B entries into .B2 via TSM

( Ti"e consu"in$ up$rade &hen co"pared to previous TSM so't&are up$rades

)all !ac/ is reinstall o' previous code and .B

( #otentially "ore co"ple3 than previously e3perienced

(


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© 2009 IBM Corporation#a$e -

%hat you $et and &hat you do not $et


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© 2009 IBM Corporation#a$e D

%hat you $et and &hat you do not $et

Theoretical .B si7e &ill increase* B1T ( Reco""ended "a3i"u" .B si7e &ill !e li"ited initially

( #lan 'or e+uivalent nu"!er o' o!5ects

(


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© 2009 IBM Corporation#a$e E

1p$rade 1tility

1p$rade utility is a separate install pac/a$e ( Can coe3ist &ith e3istin$ TSM versions

( Must use currently supported version o' TSM

1p$rade process

F 1p$rades e3istin$ .B to ,::3

2 3tracts 'ro" e3istin$ ,::3 data!ase

Inserts into .B2 usin$ TSM server Gnot the utility itsel'H

Source server is do&n durin$ e3tract process ( I' TSM ,::3* e3istin$ TSM server can restart a'ter&ards

( I' prior to ,::3* the .B needs to !e restored 'irst


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e3a"pleHJ .s"sysJ ?ho"e?ts"instF?s+lli!?userpro'ileJ ts"d!"$ropt

4 Set pass&ord G"ust !e 8TSM.BMRH

J ?ho"e?ts"instF?s+lli!?ads"?ds"apip&

: Lo$o''?Lo$on and restart TSM to pic/ up ne& environ"ent- Con'i$ure device class Ginstance o&ner needs &rite accessH

D Issue TSM co""ands

J ST .BRC,R; devclassJ BACK1# .B .,Cdevclass T;#'ull


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© 2009 IBM Corporation#a$e F0

#reparation

S Levels ( Be current ( chec/ &e! and docu"entation

TSM Levels

( Reco""ended startin$ point is TSM ,::2

#reparation could include

( .B unload?load "i$ht help e3tract process

( .B audit

Consider 24>D re+uire"ents 'or TSM availa!ility ( Applications such as C.#* Content Mana$er* and Space Mana$er

assume TSM server is al&ays availa!le

( Custo"er .Bs "ay need to !ac/up lo$s hourly


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© 2009 IBM Corporation#a$e F2

#reparation sti"atin$ .is/ Re+uire"ents


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© 2009 IBM Corporation#a$e F

#reparation ( Sa"ple 'or F00B data!ase E0O 1tili7ed

Ite" Type Sa!e syste!Media

Sa!e syste!

"etor#

"e syste!

Media

"e syste!

"etor#

Active Lo$ .is/ 2B 2B 2B 2B

Lo$ Mirror .is/ 0 0 0 0

Archive Lo$ .is/ E0B E0B E0B E0B

,: .B .is/ F00B F00B 0 0

,: Rcvylo$ .is/ FB FB 0 0

.B2 .B .is/ F4:B F4:B F4:B F4:B

.B Bac/up Se+ Media 200B 200B F20B F20B

3tract Se+ Media E0B 0 E0B 0

Total .is/ .is/ 40B 40B 22DB 22DB

Total Se+ Se+ Media 2E0B 200B 200B F20B


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© 2009 IBM Corporation#a$e F:

Considerations Su""ary Resources

(.B?L dis/ re+uire"ent &ill $ro&

( Reco""ended "e"ory per TSM instance increases

( #lan 'or sa"e data!ase I? per'or"ance as !e'ore

Ti"e

( sti"ate up$rade ti"e and plan your TSM do&nti"e

Inte$rated solutions Ge3 Content Mana$erH

Multiple TSM instances

( o& "any up$rades can you do in a &ee/end 6

( I# Address concerns

( Interconnectivity concerns

( I' up$rade in place* "ust up$rade all TSM instances

Consider the various up$rade options


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© 2009 IBM Corporation#a$e F-

1p$rade 1tility #er'or"ance ( ne 3a"ple

Syste" con'i$uration

( 4&ay #:D0 L#AR &ith 2B

( 4 SSE00 L1


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© 2009 IBM Corporation#a$e FD

1p$rade #lannin$ ptions

3tract to Media 3tract to


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IBM Ad d T h i l S


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1p$rade #rocess Media


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© 2009 IBM Corporation#a$e 2F

1p$rade #rocess


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Co"plicatin$ )actors

Multiple TSM instances on sin$le S

Li!rary Mana$er con'i$urations

LA


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Li!rary Mana$er con'i$urations GLi!r M$rH

Li!rary Mana$er "ust up$rade 'irst

Li!rary Mana$er "oves to ne& server

( Move ,:: Li!rary Mana$er to ne& syste"

( 1pdate connectivity* paths* etc

( ,alidate Li!rary Mana$er con'i$uration &or/s &ith e3istin$

,:: code

( 1p$rade Li!rary Mana$er to


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© 2009 IBM Corporation#a$e 2:

Li!rary Mana$er con'i$urations GLi!r ClientsH

Li!rary Mana$er "ust !e


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© 2009 IBM Corporation#a$e 2-

LA


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© 2009 IBM Corporation#a$e 2D


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© 2009 IBM Corporation#a$e 2E

24>D Re+uire"ents

TSM ,:: do&n 'or the e3tract

( o& &ill the application deal &ith TSM unavaila!ility 6

#ossi!ility

( Install ,:: product on ne& syste"

( Build ,:: .B usin$ data!ase !ac/up

( 1p$rade in place to


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1p$rade 3a"ple

Li!rary Sharin$ nviron"ent ( 2 S Instances

( Li!rary Mana$er &ith a shared tape li!rary

( 2 Li!rary Clients

LA


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3a"ple Startin$ Con'i$uration

Shared $i%rary

SA" &aths

$IB' M('$IB' C$I)"T *

Server to Server

$IB' C$I)"T +Server to Server

Storage Agents

SF S2

,: ,: ,:



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© 2009 IBM Corporation#a$e F

3a"ple 1p$rade Scenario ( Li!rary Mana$er == This is not the only way to upgrade ==

F Move Li!r M$r to ne& S instance GSH

1pdate SA< Ponin$

1pdate Li!r M$r #aths

1pdate Li!r Client connections

,alidate con'i$uration ? paths ? connectivity

2 1p$rade Li!r Clients and Stora$e A$ents to co"pati!le levels

1p$rade Li!r M$r to ,::2


4 1p$rade Li!r M$r to


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3a"ple Li!rary Mana$er 1p$raded

Shared $i%rary

&aths

$IB' M('$IB' C$I)"T *

Server to Server

$IB' C$I)"T +

Server to Server

Upgraded

Storage Agents

SF S2S

,: ,:


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© 2009 IBM Corporation#a$e

3a"ple 1p$rade Scenario ( Li!rary Client F== This is not the only way to upgrade ==

F Build Li!r Client F Instance on S

2 1p$rade Li!r Client F usin$ Media Method

Shutdo&n Li!r Client F

3tract .ata!ase Start Li!r Client F

Create Li!r Client on S

Insert .B into Li!r Client G'ro" Li!r ClientF e3tractH

4 At this point Li!r Client is identical to Li!r ClientF

Rena"e ne& Li!r ClientF to Li!r Client



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3a"ple 1p$rade Scenario ( Li!rary Client F == This is not the only way to upgrade ==

4 1pdate Connectivity Add Li!r M$r #aths 'or Li!r Client

1pdate Li!r Client connections


: .e'ine connectivity !et&een Li!r Client F and Li!rClient

- 1pdate B?A client connectivity

ither update clients or update TSM Server and host S

D 3port ? I"port 'ro" Li!r Client F to Li!r Client usin$ date?ti"e

E Shutdo&n Li!r Client F



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pp

© 2009 IBM Corporation#a$e :

3a"ple Li!rary Client F 1p$raded

Shared $i%rary

&aths

$IB' M('$IB' C$I)"T ,

Server to Server

$IB' C$I)"T +

Server to Server

Upgraded

Storage Agents

S S2


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pp

© 2009 IBM Corporation#a$e -

3a"ple 1p$rade Scenario ( Li!rary Client 2== This is not the only way to upgrade ==

F Install 1p$rade utility on S2

2 Shutdo&n Li!r Client 2

Install


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pp

© 2009 IBM Corporation#a$e E

Scriptin$ ? Reportin$

SQL synta3 "ore strictly en'orced

( 3ceptions &ill !e docu"ented

3istin$ custo"er scripts and reports

(


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SQL Synta3 en'orce"ent e3a"ples

F The $I) predicate is not supported 'or a nested SLCT state"ent

)or e3a"ple* you receive an error i' you use the $I) predicate as inthis state"ent

( select 'ro" volu"eusa$e &here volu"ena"e li/e Gselect distinctvolu"ena"e 'ro" volu"eusa$e &here nodena"enodeFH

Replace such usa$e &ith the . operator* as in this state"ent

( select 'ro" volu"eusa$e &here volu"ena"eGselect distinct

volu"ena"e 'ro" volu"eusa$e &here nodena"enodeFH

2 La!eled duration cannot !e co"pared in a SLCT state"ent )ore3a"ple* the 'ollo&in$ state"ent results in an SQL error

( select 'ro" actlo$ &here Gcurrentti"edateti"eH seconds U -0seconds

The 'ollo&in$ state"ent is an e3a"ple o' correct usa$e

( select 'ro" actlo$ &here secondGcurrentti"edateti"eH U -0

)ro" 1p$rade uide* it has "ore 'or "ore e3a"ples


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Su""ary

Ma5or chan$e to TSM .B

Resource intensive up$rade process

Ti"e consu"in$ up$rade process

Increase in "e"ory and dis/ space re+uire"ents

SQL synta3 considerations

Re'er to announce"ent "aterial G&hen it !eco"esavaila!leH 'or speci'ic details on supported

environ"ents* so't&are levels* and ne& 'unction

Planning For TSM 6.1

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