Solved

Oracle11g: new install: sqlplus: 'error while loading shared libraries...' any ideas?

Posted on 2011-03-09
8
875 Views
Last Modified: 2012-05-11
Hello Experts,

I just installed Oracle11g R2. Now, trying to connect via sqlplus to start instance of db. but I get error below, any ideas what the problem may be?

[oracle@oracle bin]$ ./sqlplus "/ as sysdba"
./sqlplus: error while loading shared libraries: /oracle/lib/libclntsh.so.11.1: cannot restore segment prot after reloc: Permission denied

thanks for all of your help...

regards,
0
Comment
Question by:epifanio67
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 4
  • 4
8 Comments
 
LVL 4

Expert Comment

by:Alex Matzinger
ID: 35089025
this may be a SELinux error if you are on Linux...try disabling it and see if that works.  If you aren't on linux...what operating system are you using?
0
 

Author Comment

by:epifanio67
ID: 35089448
thank you expert,

I just disable it; but still getting same results...
these are all variables set:
ORACLE_SID=orcl
ORACLE_BASE=/home/oracle/app/oracle
ORACLE_HOME=/oracle
TMPDIR=/oracle/tmp
TMP=/oracle/tmp
LD_LIBRARY_PATH=/oracle/bin:$PATH

any other ideas?

thanks so much....

regards,
0
 
LVL 4

Expert Comment

by:Alex Matzinger
ID: 35089481
Try running this command:(again if you already did it)

setenforce 0

Open in new window


and then typing
tnsping orcl

Open in new window


and post your results back here
0
Instantly Create Instructional Tutorials

Contextual Guidance at the moment of need helps your employees adopt to new software or processes instantly. Boost knowledge retention and employee engagement step-by-step with one easy solution.

 

Author Comment

by:epifanio67
ID: 35089622
thank you experts,

same error:
./tnsping: error while loading shared libraries: /oracle/lib/libclntsh.so.11.1: cannot restore segment prot after reloc: Permission denied

odd... there was no issues with the install and/or creation of db
0
 
LVL 4

Expert Comment

by:Alex Matzinger
ID: 35089654
Ok, you need to log in as root and run this command

getenforce 

Open in new window


and post the results back here
0
 

Author Comment

by:epifanio67
ID: 35089688
thank you expert,

[root@oracle bin]# /usr/sbin/getenforce
Enforcing

don't understand... I update /etc/selinux/conf

0
 
LVL 4

Accepted Solution

by:
Alex Matzinger earned 500 total points
ID: 35089708
ok, stay logged in as root(or re log in as root) and re run these two commands.
setenforce 0

getenforce
 

Open in new window


if getenforce reports Permissive or disabled at that time, then try logging into SQL plus again.  If gentforce still reports enforcing then post back here with your exact version of linux.
0
 

Author Closing Comment

by:epifanio67
ID: 35089787
thank you experts so much...
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Cursors in Oracle: A cursor is used to process individual rows returned by database system for a query. In oracle every SQL statement executed by the oracle server has a private area. This area contains information about the SQL statement and the…
Checking the Alert Log in AWS RDS Oracle can be a pain through their user interface.  I made a script to download the Alert Log, look for errors, and email me the trace files.  In this article I'll describe what I did and share my script.
This video shows, step by step, how to configure Oracle Heterogeneous Services via the Generic Gateway Agent in order to make a connection from an Oracle session and access a remote SQL Server database table.
This video shows information on the Oracle Data Dictionary, starting with the Oracle documentation, explaining the different types of Data Dictionary views available by group and permissions as well as giving examples on how to retrieve data from th…

717 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question