From owner-freebsd-fs@freebsd.org Tue Sep 8 23:42:49 2015 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7ABFDA00CDE for ; Tue, 8 Sep 2015 23:42:49 +0000 (UTC) (envelope-from killing@multiplay.co.uk) Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com [209.85.212.182]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 1C5671907 for ; Tue, 8 Sep 2015 23:42:48 +0000 (UTC) (envelope-from killing@multiplay.co.uk) Received: by wiclk2 with SMTP id lk2so137720485wic.0 for ; Tue, 08 Sep 2015 16:42:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-type :content-transfer-encoding; bh=DykaCeFZ2MieToxZzrBqJJ9ceXm7rEvwI5aggLvU09M=; b=PBF4sfDJYLlqD5ZulsjHv4weKhZWb5AO6R9mNDIYmxvwSoQ0JnnwLW7by2ce6u0r9T zAght1YOC29JhJZdU+p4H5N5CYXTZIS8ArjUVqVrTXsTUcyzLCJ5E6N2CszvKo2oEBIW gEG3j97hXkokZmKxwNy39+/dxF/WCQJwHe4MjEjMbpeWKfYH2BphS/peYvG0ByGDWRUs i7x2DIWJUxLNo50mU6I+FDkarKBamCJ2S69Ne5QdLSn6CNdGjjGRPAZ8Y7FyMpSl8ycE rwlf1CJTOsnYhYqSBLJB4saYtWv/DeRNlGIGF0/GJqBhzpcY9XMCMiO04X39Wec+U2pR BpZg== X-Gm-Message-State: ALoCoQnOYBMbPgIfVhIZjiJ3muC7RYaEWXRa4xluV4L6AYHccaDu5lgDKt0t7ODFZAyeK+7t6PjG X-Received: by 10.194.58.40 with SMTP id n8mr55481179wjq.134.1441755761358; Tue, 08 Sep 2015 16:42:41 -0700 (PDT) Received: from [10.10.1.68] (82-69-141-170.dsl.in-addr.zen.co.uk. [82.69.141.170]) by smtp.gmail.com with ESMTPSA id ev6sm855556wib.12.2015.09.08.16.42.39 for (version=TLSv1/SSLv3 cipher=OTHER); Tue, 08 Sep 2015 16:42:40 -0700 (PDT) Subject: Re: TRIM support (same bug as linux?) To: freebsd-fs@freebsd.org References: From: Steven Hartland Message-ID: <55EF7265.2050309@multiplay.co.uk> Date: Wed, 9 Sep 2015 00:42:29 +0100 User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Sep 2015 23:42:49 -0000 Nope FreeBSD is not affected by this. On 09/09/2015 00:15, FF wrote: > I'm asking a pretty vague question and I apologize in advance, not trying > to troll. > > The question has to do with whether FreeBSD is using TRIM the same way as > recent Linux kernels. > > https://blog.algolia.com/when-solid-state-drives-are-not-that-solid/ seems > to imply that there are instabilities that can occur. Trying to avoid > duplicating effort if this has already been addressed or if its a complete > dead alley because there isn't a commonality. > > Thanks in advance! > >