In have installed PBS Server on CentOS system from given RPM package after resolving associated dependencies which was successful. When I invoke the server, I see following error message.
[root@localhost sbin]# pbs_server Connecting to PBS dataservice..Failed to start PBS dataservice:[PBS Data Service not initialized] .Failed to start PBS dataservice:[PBS Data Service not initialized] .Failed to start PBS dataservice:[PBS Data Service not initialized] .Failed to start PBS dataservice:[PBS Data Service not initialized] continuing in background.
The ps command shows following:
[root@localhost sbin]# ps -ef | grep pbs root 4270 1 0 02:42 ? 00:00:00 /opt/pbs/sbin/pbs_server.bin root 4921 4029 0 02:45 pts/0 00:00:00 grep --color=auto pbs
And restarting pbs service given following message:
[root@localhost sbin]# service pbs restart Restarting PBS Stopping PBS Killing Server. PBS server - was pid: 4270 Waiting for shutdown to complete Starting PBS PBS Home directory /var/spool/pbs needs updating. Running /opt/pbs/libexec/pbs_habitat to update it. *** *** Error initializing the PBS dataservice Error details: Creating the PBS Data Service... The files belonging to this database system will be owned by user "postgres". This user must also own the server process. The database cluster will be initialized with locale "C". The default text search configuration will be set to "english". initdb: could not access directory "/var/spool/pbs/datastore": Permission denied Error creating PBS datastore
Kindly help me to resolve this matter.