On 12/11/08 23:58, Peter Tribble wrote: > On Thu, Dec 11, 2008 at 10:24 PM, <rich.brown at sun.com> wrote: > >> I'm sponsoring this case for Pavel Filipensky to add the '-Z' option to >> umountall(1M). This case times out on 12/18/2008. >> >> Micro/patch binding is requested for this case. >> >> >> Template Version: @(#)sac_nextcase %I% %G% SMI >> This information is Copyright 2008 Sun Microsystems >> 1. Introduction >> 1.1. Project/Component Working Name: >> umountall -Z >> 1.2. Name of Document Author/Supplier: >> Author: Pavel Filipensky >> 1.3 Date of This Document: >> 11 December, 2008 >> 4. Technical Description >> >> This case proposes two changes: >> >> 1) It introduces a new command line option, -Z, to umountall(1M). When >> the umountall(1M) command is run in the global zone, this option >> applies the unmounting action(s) only to the file systems mounted in >> non-global zones. The use of -Z option in non-global zones will >> have no effect. >> > >
'umountall -Z' when run in a non-global zone, ignores the -Z flag and runs umountall anyway. The wording in manpage could be changed from: Has no effect if used in a non-global zone. to Option -Z is ignored if used in a non-global zone. > To clarify, what happens if I run > > umountall -Z > > in a non-global zone? Does it ignore the -Z flag and run umountall anyway? > Or does it not unmount anything? > >
