Date: Wed, 6 Jul 2011 04:40:54 +0400 From: Sergey Kandaurov <pluknet@gmail.com> To: Alexander Best <arundel@freebsd.org> Cc: freebsd-hackers@freebsd.org Subject: Re: strange 'vmstat -z' output Message-ID: <CAE-mSO%2BheEhkVW_-hafSh5_4qOo_dYNUTjrrJt13=CnW4-%2B4wg@mail.gmail.com> In-Reply-To: <20110705224609.GA93031@freebsd.org> References: <20110705224609.GA93031@freebsd.org>
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On 6 July 2011 02:46, Alexander Best <arundel@freebsd.org> wrote: > hi there, > > i'm seeing the following with 'vmstat -z' on CURRENT, running on amd64: > > ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP > 128 Bucket: 1048, 0, 150, 0, 1650,12746, 0 > > ...how can the number of failures be greater than the number of requests? Here REQ is the total number of successful allocations, not just requests. -- wbr, pluknet
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