how to clean shared memeory in sap

1. login with root:

      2.su - <sid>adm

3. hostname>cleanipc 00 remove

4. hostname>cleanipc 01 remove

Show/Cleanup SAP-IPC-Objects V2.5
=================================


Running SAP-Systems (Nr)...:

----------------------------------------------------------
---- Clear IPC-Objects of Sap-System  0 ------------------
----------------------------------------------------------

Number of IPC-Objects...........:    0
Number of removed IPC-Objects...:    0
Summary of all Shared Memory....:    0    (may be incomplete when not in superuser mode)


Number of SAP_ES files found:.............:    0
Number of SAP_ES files removed:...........:    0

useful reference:
https://blogs.sap.com/2012/05/07/running-cleanipc-on-aix/
http://how2-sapbasis.blogspot.com/2013/04/cleanipc.html