[comp.sys.apollo] "level 2 process"

derstad@CIM-VAX.HONEYWELL.COM ("DAVE ERSTAD") (10/11/90)

The "level2" processes you are seeing are probably Zombie processes.  There
are bugs in "pst" at various 10.x levels (sorry, don't remember which
ones) which keep Zombie processes from appearing in the output.

Supposedly, Zombies are marked as <defunct>, but I am pretty sure I
have seen cases where they're not.  The "T" status indicates the process
is stopped.  Thus, one might suspect that the process's parent is not
properly waiting for termination status from the child process.  Until
the parent checks the child's status, some vestige of the child must
remain in the system.

Of course, I could be totally off base too... You get what you pay
for :-)

Dave Erstad
DERSTAD@cim-vax.honeywell.com
Honeywell SSEC