https://community.hpe.com/t5/operating-system-hp-ux/data-ulimit-ulimit-d/m-p/4174367#M321620 You can't set it to unlimited because the data area is limited by maxdsiz or maxdsiz_64bit. Fri, 04 Apr 2008 22:11:31 GMT Dennis Handly 2008-04-04T22:11:31Z https://community.hpe.com/t5/operating-system-hp-ux/data-ulimit-ulimit-d/m-p/4174366#M321619 how good it is to set the data ulimit (ulimit -d) to unlimited for user like applmgr. Fri, 04 Apr 2008 18:37:49 GMT https://community.hpe.com/t5/operating-system-hp-ux/data-ulimit-ulimit-d/m-p/4174366#M321619 Dan Copeland 2008-04-04T18:37:49Z https://community.hpe.com/t5/operating-system-hp-ux/data-ulimit-ulimit-d/m-p/4174367#M321620 You can't set it to unlimited because the data area is limited by maxdsiz or maxdsiz_64bit. Fri, 04 Apr 2008 22:11:31 GMT https://community.hpe.com/t5/operating-system-hp-ux/data-ulimit-ulimit-d/m-p/4174367#M321620 Dennis Handly 2008-04-04T22:11:31Z