(alias ignored, sig_ignore).
sigmask BLOCKED see blocked. (alias blocked, sig_block).
size SIZE approximate amount of swap space that would be
required if the process were to dirty all writable
pages and then be swapped out. This number is
very rough!
slice SLICE displays the slice unit which a process belongs
to, if systemd support has been included.
spid SPID see lwp. (alias lwp, tid).
stackp STACKP address of the bottom (start) of stack for the
process.
start STARTED time the command started. If the process was
started less than 24 hours ago, the output format
is "HH:MM:SS", else it is " Mmm dd" (where Mmm is
a three-letter month name). See also
lstart, bsdstart, start_time, and stime.
start_time START starting time or date of the process. Only the
year will be displayed if the process was not
started the same year ps was invoked, or "MmmDD"
if it was not started the same day, or "HH:MM"
otherwise. See also bsdstart, start, lstart,
and stime.
stat STAT multi-character process state. See section
PROCESS STATE CODES for the different values
meaning. See also s and state if you just want
the first character displayed.
state S see s. (alias s).
stime STIME see start_time. (alias start_time).
suid SUID saved user ID. (alias svuid).
supgid SUPGID group ids of supplementary groups, if any. See
getgroups(2).
supgrp SUPGRP group names of supplementary groups, if any. See
getgroups(2).
suser SUSER saved user name. This will be the textual user
ID, if it can be obtained and the field width
permits, or a decimal representation otherwise.
(alias svuser).
svgid SVGID see sgid. (alias sgid).
svuid SVUID see suid. (alias suid).
sz SZ size in physical pages of the core image of the
process. This includes text, data, and stack
space. Device mappings are currently excluded;
this is subject to change. See vsz and rss.
tgid TGID a number representing the thread group to which a
task belongs (alias pid). It is the process ID of
the thread group leader.
thcount THCNT see nlwp. (alias nlwp). number of kernel threads
owned by the process.
tid TID the unique number representing a dispatchable
entity (alias lwp, spid). This value may also
appear as: a process ID (pid); a process group ID
(pgrp); a session ID for the session leader (sid);
a thread group ID for the thread group leader
(tgid); and a tty process group ID for the process
group leader (tpgid).
time TIME cumulative CPU time, "[DD-]HH:MM:SS" format.
(alias cputime).
timens