On Thu, Apr 12, 2007 at 06:41:24AM +0800, John Summerfield wrote: > Luciano Miguel Ferreira Rocha wrote: > >It works for me: > > > >$ time (echo a ; echo b) > >a > >b > > > >real 0m0.001s > >user 0m0.000s > >sys 0m0.001s > > There's no evidence there of what you're timing. time (sleep 1; sleep 2) real 0m3.008s user 0m0.001s sys 0m0.002s time (ls -d /; dd if=/dev/zero of=/dev/null bs=16M count=3200) 3200+0 records in 3200+0 records out 53687091200 bytes (54 GB) copied, 1.49506 seconds, 35.9 GB/s real 0m1.502s user 0m0.005s sys 0m1.428s -- lfr 0/0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available URL: <http://lists.centos.org/pipermail/centos/attachments/20070412/685a15c4/attachment-0005.sig>