From owner-freebsd-fs@FreeBSD.ORG Wed Jul 9 15:45:31 2014 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 60DB3684 for ; Wed, 9 Jul 2014 15:45:31 +0000 (UTC) Received: from mail-wi0-x232.google.com (mail-wi0-x232.google.com [IPv6:2a00:1450:400c:c05::232]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id F34CC2C2B for ; Wed, 9 Jul 2014 15:45:30 +0000 (UTC) Received: by mail-wi0-f178.google.com with SMTP id f8so2509790wiw.11 for ; Wed, 09 Jul 2014 08:45:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=4GxASv5JZ+1vAD2tDLTPmg+4zS4r24rDzOJGtArUfuE=; b=OI30FyxYxdla0WRMR7IXrOEXaCjodCi0x5ZTJBTpBiUMPtodBVvqlz2Uk+mN3v4ZsI 0GCsfXC4AB3JiHhv4go6Q+0Plvp2m+f47nfWwwORfJttCVTC57OYu/JcI1W5ooKIaRzi ZVEXKRzsQ51592MeLQ0/3u6FIKjzeNnsS7DkdKw0xqffgLIl3OZPTZUcfflXYPxoIPsb 5h/pQHc6VYzkwzQL/h88Oqt8cVLYykrWX0zFnFXilayUcwjBR9M6R0CgpH5tDwkR/THV TOUVBIg1isLV2EkZ9MAZwLSySDNy0eYbvkmpUd0kw+ep4GYhYFGhL2lwyIGxyx9xr2kt I1CA== MIME-Version: 1.0 X-Received: by 10.180.105.170 with SMTP id gn10mr12632543wib.31.1404920729043; Wed, 09 Jul 2014 08:45:29 -0700 (PDT) Received: by 10.217.140.195 with HTTP; Wed, 9 Jul 2014 08:45:28 -0700 (PDT) Date: Wed, 9 Jul 2014 17:45:28 +0200 Message-ID: Subject: ZFS: always use ZIL instead of memory? From: Alexander Kriventsov To: freebsd-fs@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Jul 2014 15:45:31 -0000 Hello. Is it possible always use ZIL instead of memory for log write transactions for any write operation (sync and async)? I see that ZIL using only for sync operations, but I need for all write operation. Thanks a lot