On 05/16/2012 11:09 AM, MORITA Kazutaka wrote: > At Wed, 16 May 2012 10:37:24 +0800, > Liu Yuan wrote: >> >> On 05/16/2012 09:54 AM, MORITA Kazutaka wrote: >> >>> -l, --loglevel specify the level of logging detail\n\ >>> -p, --port specify the TCP port on which to listen\n\ >>> -v, --vnodes specify the number of virtual nodes\n\ >>> + -w, --enable-cache enable writecache (default)\n\ >>> + -W, --disable-cache disable writecache\n\ >>> -z, --zone specify the zone id\n\ >> >> >> a single option --disable-cache isn't enough? > > Isn't it difficult to imagine that '-W' turns off the writecache > without the '-w' option? > What do you mean? I don't get it. 'disable writecache' doesn't already say it to disable writecache? And disables means it is enabled otherwise. For e.g, '-f, --foreground make the program run in the foreground' means without this option, we run sheep as background. Thanks, Yuan |