IBM HPSS 6.3.13.7. Terminate the Scrip ting Session, 6.3.13.8. Modify Permissions on Devices

environment variables to HPSS 4.5 values. Examples follow:
• HPSS_PRINCIPAL_SSM=hpss_ssm
• HPSS_PRINCIPAL_FTPD=hpss_ftp
• HPSS_PRINCIPAL_MPS=hpss_mps
• HPSS_PRINCIPAL_NDCG=hpss_ndcg
• HPSS_PRINCIPAL_NFSD=hpss_nfs
• HPSS_PRINCIPAL_DMG=hpss_dmg
This allows the db_convert_dce_cds program to add proper DCE principals from HPSS 4.5
to a newly created core server ACL. Upon completion of the db_convert_dce_cds program,
ensure the values are returned to valid HPSS 6.2 values.
Run the db_convert_dce_cds script.
% db_convert_dce_cds -sub <subsys id> \
-g /.:/encina/sfs/hpss/globalconfig
The db_convert_dce_cds utility adds the DCE principal and account and sets the CDS Security ACLs
for the new 6.2 Core Servers. It also updates the CDS Security ACLs for the other HPSS servers to
allow access for the Core Servers. db_convert_dce_cds creates the Core Server securit y ACLs with
the permissions listed below, and adds the Core Server principal to the Gatekeeper, DMG, and PVL
servers. The utility does not modify or remove any other HPSS server security ACL settings. This
will allow the existing HPSS 4.5 system (even one with incorrect security settings) to run af ter the
system has been upgraded to HPSS 6.2 just in case the upgrade needs to be reversed.
•hpss_core security ACL:
{user cell_admin:rwdtc}
{user hpss_ftp:rc}
{user hpss_ndcg:rc}
{user hpss_dmg:rwc}
{user hpss_ssm:rwc}
{user hpss_mps:rwdtc}
{user hpss_nfs:rc}
{user any_other:t}
6.3.13.7. Terminate the Scrip ting Session
Terminate the scripting session.
% exit
6.3.13.8. Modify Permissions on Devices
It may be necessary to modify permissions on the devices configured on the HPSS server
HPSS Installation Guide July 2008
Release 6.2 (Revision 2.0) 210