From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Masover Subject: Re: Howto make reiser-3.6 a bit more standby friendly? Date: Tue, 23 Aug 2005 08:37:37 -0500 Message-ID: <430B26A1.4080003@slaphack.com> References: <194f62550508230539a1c81d9@mail.gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <194f62550508230539a1c81d9@mail.gmail.com> List-Id: Content-Type: text/plain; charset="us-ascii" To: Clemens Eisserer Cc: reiserfs-list@namesys.com Clemens Eisserer wrote: > Hi there, > > I am currently tinkering a idn-router which a harddrive which should > mostly be in stand-by. > However it seems the drive is rather unimpressed by a 5s timeout > setting specified with hdparm and goes in standby very seldom although > the computer is runnig 100% idle (even no isdn-services started or > anything else). > > Could this be because of some journal-writeback stuff or anything like > that? Is there a way to tune ReiserFS for more standby-friendliness? Have you tried "-o noatime"? Also, Reiser4 is much more standby-friendly. If you've got the RAM, it won't touch your disk too much.