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Red Hat Enterprise Linux における umask の最適値

Solution Verified - Updated 2014-09-16T08:05:26+00:00 -

Issue

umask の初期値を変更する方法は、RHEL4、RHEL5、および RHEL6 との間で異なります。それぞれのバージョンで umask を変更するにはどうすれば良いですか?
umask の初期値を変更すると、どのような影響がありますか?
RHEL における、umask の初期値は?

Environment

Red Hat Enterprise Linux 4
Red Hat Enterprise Linux 5
Red Hat Enterprise Linux 6

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