From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rolf Fokkens Subject: Re: Read cache contents cleared on boot? Date: Sun, 08 Dec 2013 19:32:18 +0100 Message-ID: <52A4BB32.9010104@rolffokkens.nl> References: <527ABDED.60902@nuclearwinter.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ee0-f50.google.com ([74.125.83.50]:33484 "EHLO mail-ee0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755110Ab3LHScV (ORCPT ); Sun, 8 Dec 2013 13:32:21 -0500 Received: by mail-ee0-f50.google.com with SMTP id c41so1183848eek.9 for ; Sun, 08 Dec 2013 10:32:20 -0800 (PST) In-Reply-To: <527ABDED.60902@nuclearwinter.com> Sender: linux-bcache-owner@vger.kernel.org List-Id: linux-bcache@vger.kernel.org To: Larkin Lowrey , linux-bcache@vger.kernel.org On 11/06/2013 11:08 PM, Larkin Lowrey wrote: > When I boot my cache usage returns to 1.3GB even when it was nearly full > at shutdown (as reported by bcache-status). Are the read cache contents > not retained across a reboot? Same here: After running for a while bcache-status reports a Total Cache Used of 2.1GB. After reboot it's back to 910MB all the time. Did you get an explanation for this?