Hi Oscar User

 

My cluster has a head nodes and 20 compute-nodes, all is running RedHat EL 
version 5.6 (kernel 2.6.18-238.el5) and oscar 5.1

Oscar installation pass correctly except some error on the final test.

I have 2 issues: when running mpirun manually and submit with qsub

1/ when I run mpirun, I have the error caused by the “memlock” limit by default 
o 32KB. How I can adjust it to unlimited?

2/ when I submit mpirun to qsub, I get “Bad UID for execution”. I check uid of 
user account and #PBS –u username is identical

3/ in /var/spool/pbs/server_priv, it contains the directories acl_users, 
acl_hosts and acl_groups but they are empty. How to use them? Does pbs need to 
configure in oscar?

 

Thanks to your help

 

Huu Duc Le

System Engineer

R-Associates

6610 Gant Road - Houston - TX 77066

Phone: 713-973-1500

Email: hdu...@r-associates.com

 

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