.\" Quick hack conversion by Albert Cahalan, 1998.
.\" Licensed under version 2 of the Gnu General Public License.
.\"
-.TH PS 1 "December 2011" "procps-ng" "User Commands"
+.TH PS 1 "May 2014" "procps-ng" "User Commands"
.\"
.\" To render this page:
.\" groff -t -b -man -X -P-resolution -P100 -Tps ps.1 &
specified by many standards, but selection by effective group is the logical
behavior that several other operating systems use. This
.B ps
-will select by session when the list is completely numeric (as\ sessions\
+will select by session when the list is completely numeric (as sessions
are). Group ID numbers will work only when some group names are also
specified. See the
.B \-s
.BR time ).
T}
+drs DRS T{
+data resident set size, the amount of physical memory devoted to other than
+executable code.
+T}
+
egid EGID T{
effective group ID number of the process as a decimal integer. (alias
.BR gid ).
T}
rss RSS T{
-resident set size, the non\-swapped physical memory that a task has used (in\
+resident set size, the non\-swapped physical memory that a task has used (in
kiloBytes). (alias
.BR rssize , \ rsz ).
T}
connected to, or \-1 if the process is not connected to a tty.
T}
+trs TRS T{
+text resident set size, the amount of physical memory devoted to executable code.
+T}
+
tt TT T{
controlling tty (terminal). (alias
.BR tname , \ tty ).