Database Install/Upgrade/Opatch (MOSC)

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ORACLE_HOME deleted on test

edited Jul 18, 2016 1:34AM in Database Install/Upgrade/Opatch (MOSC) 5 commentsAnswered ✓

Hello,

Oracle_home folder deleted / missing / corrupted  on test instance

App - 12.1.3
Database - 11.1.0.7
system - rhel 5

Kindly provide steps to resolve via PROD oracle_home copying.

- Long story -

Some folders in oracle_home got deleted   (e.g bin was reported first)

So i copied bin from prod and relinked but was unable to start database with ORA-12547: TNS:LOST CONTACT

exact steps

copy paste oracle_home/bin

relink all

start listner (Was proper)

now database part

sqlplys / as sysdba


ORA-12547: TNS:LOST CONTACT


I than ran root.sh

still nothing.

Than i found that not only bin but few very important folder are missing too as DBS, APPSUTIL etc. So in short ORACLE_HOME is damaged.

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