• Article Type: General
• Product: Aleph
• Product Version: 18.01

Description:
We have a TWO_TASK setup. On our new production server (not active yet) we are trying to start the web server and the pc server and we are getting error messages:

ld.so.1: www_server_main: fatal: libclntsh.so.10.1: open failed: No such file or directory - thats for web
ld.so.1: pc_server_main: fatal: libclntsh.so.10.1: open failed: No such file or directory - thats for pc

Resolution:
The errors indicate that the www_server and pc_server were unable to find libclntsh.so.10.1.

On trainlms, libclntsh.so.10.1 is in the /aleph/app/oracle/product/10.2/lib32/ directory.

On alephap2, it is in /global/alephv18/aleph/app/oracle/product/102/lib32/ .

The LD_LIBRARY_PATH (defined in aleph_start) has "/aleph/app/oracle/product/10.2/lib32" which is the path for trainlms, but is *incorrect* for alephhap2.

You need to *add* /global/alephv18/aleph/app/oracle/product/102/lib32/ to the aleph_start LD_LIBRARY_PATH on alephap2.

On alephap2, I get:

alephap2-a18(1) >>cd $ORACLE_HOME
/aleph/app/oracle/product/10.2: No such file or directory.

So you also need to change in aleph_start :

setenv ORACLE_HOME ${ORACLE_BASE}/product/10.2
to:
setenv ORACLE_HOME ${ORACLE_BASE}/product/102

And then do "source aleph_start".

• Article last edited: 10/8/2013