From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans Reiser Subject: Re: reiserfsprogs 3.6.5-pre2 release. Date: Wed, 26 Feb 2003 21:59:16 +0300 Message-ID: <3E5D0E84.1000403@namesys.com> References: <93F527C91A6ED411AFE10050040665D0049C072B@CORPUSMX1> <200302261914.29475.vitaly@namesys.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: <200302261914.29475.vitaly@namesys.com> List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Vitaly Fertman Cc: berthiaume_wayne@emc.com, philippe.gramoulle@mmania.com, reiserfs-list@namesys.com Vitaly Fertman wrote: >Hi, > >tests shown that almost all the time was spent on reading bitmap blocks. >And the same reading is done at mount time actually. > > > Hmmm, I wonder if it is really making all the drives work actively when reading those bitmaps, or if instead something needing optimizing is happening? If it is the bitmap blocks that are taking the 48 seconds, then your recent changes are acceptable. -- Hans