upgrading 10gr2 to 11gr2

7/21/2019 Upgrading 10gR2 to 11gR2

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Upgrading 10gR2 to 11gR2

i) Pre-requisitesa) Complete Checklist for Manual Upgrades to 11gR2 [ID 83!"#1$%) &nsure that all data%ase components ' o%(ectsprovided by Oracle are

*+ID in the source data%ase prior to starting the upgrade,-+. set pagesi/e!"",-+. set linesi/e 1"",-+. select su%str0compname1") compname status

su%str04ersion11") 4ersion from d%aregistr5 order %5 compname6

,-+. select su%str0o%(ectname1") o%(ectnamesu%str0o7ner11!)

o7nero%(ectt5pe from d%ao%(ects 7here status9I:*+ID9 order %5

o7nero%(ectt5pe6

,-+. select o7nero%(ectt5pecount0;) from d%ao%(ects 7here

status9I:*+ID9 group %5 o7nero%(ectt5pe order %5

o7nero%(ectt5pe 6


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, and

,>,?&M

schema

,-+. selecto%(ectname

o%(ectt5pe

from

d%ao%(ects

7here

o%(ectname@@

o%(ectt5pe in

0select

o%(ectname@@

o%(ectt5pe from

d%ao%(ects

7here o7ner

9,>,9)and o7ner

9,>,?&M96

CAMB:*M& ,?*?U

,

&R,IA:

,er4er ** irtual Machine *+ID 1"#2#"##

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A+*B *nal5tic orkspace *+ID 1"#2#"##

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Aracle Data Mining *+ID 1"#2#"##

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Aracle Data%ase Catalog

ie7s

*+ID 1"#2#"##

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Aracle Data%ase a4a

Backages

*+ID 1"#2#"##

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Aracle Data%ase Backages

and ?5pes

*+ID 1"#2#"##

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Aracle &nterprise Manager *+ID 1"#2#"##

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Aracle &Epression


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ii) Install 11g software11!2!0) in a new OR"#$%&'O(%a) Install data%ase soft7are onl5%) ,ingle instance data%asec) &nterprise &ditiond) Check for kernel parameters

kernel#sem 2!" 32""" 1"" 128kernel#shmmaE 2183L8kernel#msgmn% L!!3!kernel#msgmni 288kernel#sem 2!L 32""" 1"" 12net#ip4#iplocalportrange """ L!!""net#core#rmemdefault 2L21net#core#rmemmaE 13"net#core#7memdefault 2L21net#core#7memmaE 1"8!Lfs#NleOmaE L1!fs#aioOmaEOnr 1"8!L

e) Check for Backages 0 elfutils and uniEADHCOde4el 7ere missing in m5

instance# I ignored and mo4ed further)f) Broceed 7ith installationg) &Eecute root#sh and complete the installationh) Cop5 utlu112i#s=l from 11i AR*C+&JAM& to an5 temporar5 director5i) &Eecute utlu112i#s=l from 1"g AR*C+&JAM&

,ource AR*C+&JAM&B*?J,IDeEport AR*C+&JAM& 'oraBrodHin'1"g'oracle'product'1"#2#"'d%1'eEport B*?JB*?JPAR*C+&JAM&'%ineEport AR*C+&,IDtests=lplus Q'as s5sd%a,-+.S utlu112i#s=l

Check the spool Nle for an5 &rrors and clear them %efore proceeding7ith the upgrade#iii) #ec* for te integrity of te source database prior to

starting te upgrade by downloading and running

dbupgdiag!sql script fro+ below (etalin* article

:ote !!LL1"#1 ,cript to Collect DH Upgrade'Migrate Diagnostic Information

0d%upgdiag#s=l)Check the logNle for an5 erros#

iv) #ec* for ,I(%,"(P .I,' ,I(%/O% atatype,-+. select ; from 4time/oneNle6


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vii) ,o cec* if a standby database e3ists4 issue te followingquery5

,&+&C? ,UH,?R04alueI:,?R04alue99I:,?R0UBB&R04alue)9,&RIC&9))1)ou must ha4e suWcient space in the ta%lespace or %e set to eEtents unlimited#

,-+. ,&+&C? username defaultta%lespace ,99,>,?&M9)6

U,&R:*M& D&,?&M ,>,?&M,>, ,>,?&M

i3) ote down te location of datales4 redo logs4 control les!

"lso ta*e a bac*up of all conguration les li*elistener!ora4tnsna+es!ora4etc!4 fro+ 7OR"#$%&'O(%

,-+. ,&+&C? name


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'oraBrodHin'1"g'oracle'product'1"#2#"'oradata'test'redo"2#log

1'oraBrodHin'1"g'oracle'product'1"#2#"'oradata'test'redo"1#log

,-+.3) top te listener

+snrctl stop3i) top oter e3ecutable suc as dbconsole4 isqlplus

emctl stop d%consoleis=lplusctl stop

3ii) #opy te para+eter le fro+ 10g OR"#$%&'O(% to 11g

OR"#$%&'O(%cp Or init?&,?#ora 'oraBrodHin'app'orade4'product'11#2#"'d%home1'd%s'

3iii) Open and edit te ple as followsCommend the %elo7 lines

X Diagnostics and ,tatistics

X%ackgrounddumpdest'oraBrodHin'1"g'oracle'product'1"#2#"'d%1'ad

min'test'%dumpXcoredumpdest'oraBrodHin'1"g'oracle'product'1"#2#"'d%1'admin'test

'cdumpXuserdumpdest'oraBrodHin'1"g'oracle'product'1"#2#"'d%1'admin'test

'udump

*dddisa%lefast4alidate true

Replace old AR*C+&JAM& 7ith ne7 AR*C+&JAM

3iv) et te environ+ent variables to point to te new 11g

OR"#$%&'O(%eEport AR*C+&JAM&'oraBrodHin'app'orade4'product'11#2#"'d%home1'eEport B*?JB*?JPAR*C+&JAM&'%ineEport AR*C+&,IDtest

3v) Update te oratab entry4 to set te new OR"#$%&'O(%

pointing towards 8,%,9 databaseXtestP'oraBrodHin'1"g'oracle'product'1"#2#"'d%1P:testP'oraBrodHin'app'orade4'product'11#2#"'d%home1P:

3vi) tart te database in upgrade +ode[orade4Serpde4asi"1 Y$ s=lplus Z'as s5sd%aZ

,-+;BlusP Release 11#2#"#1#" Broduction on ,un an 1 1P3P" 2"1"

Cop5right 0c) 182 2"" Aracle# *ll rights reser4ed#

Connected to an idle instance#


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,-+. startup upgradeAR*C+& instance started#

?otal ,5stem Klo%al *rea 1!3!2!!2 %5tes


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DAC.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXDAC.X,-+.,-+. Rem ,et errorlogging o,-+. ,&? &RRAR+AKKI:K A


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OOOOOOOOOOO OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOAracle &nterprise Manager*+ID 11#2#"#1#"

A+*B Catalog*+ID 11#2#"#1#"

,patial*+ID 11#2#"#1#"

Aracle Multimedia*+ID 11#2#"#1#"

Aracle FM+ Data%ase*+ID 11#2#"#1#"

Aracle ?eEt*+ID 11#2#"#1#"

Aracle Data Mining*+ID 11#2#"#1#"

Aracle &Epression


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*+ID 11#2#"#1#"

1 ro7s selected#%) Run catuppst#s=l located in the AR*C+&JAM&'rd%ms'admin

director5 to perform upgrade actions that do not re=uire the data%ase

to %e in UBKR*D& modeP

c) Run d%diag#s=l

d) ,tart listerner OOO lsnrctl start

;;;;;;;;;;;;;;;;;;;UBKR*D& CAMB+&?&;;;;;;;;;;;;;;;;;;;;;;;

upgrading 10gr2 to 11gr2

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