From owner-freebsd-current@FreeBSD.ORG Mon Jun 23 18:22:34 2014 Return-Path: Delivered-To: freebsd-current@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 411E2C15; Mon, 23 Jun 2014 18:22:34 +0000 (UTC) Received: from mail-vc0-x22f.google.com (mail-vc0-x22f.google.com [IPv6:2607:f8b0:400c:c03::22f]) (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 D440A2530; Mon, 23 Jun 2014 18:22:33 +0000 (UTC) Received: by mail-vc0-f175.google.com with SMTP id hy4so6406611vcb.6 for ; Mon, 23 Jun 2014 11:22:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=1OwmvA3D4q8aIdpr7Q4VXSH0KRJMv/Noh5DSd38EQPA=; b=KUU8RmI3D9u5QL4+8lJXBWGmZ9DdLsjIoL+fdUemy0tgCexd/CX0FCLcito5oEmJtO Zt0nOTB8+ewPNiCCRm5NGLatE8hgU4hNi0X8pBImmX6ZPF0D7QY0l4UrtYxi2a7arbT6 mB6koNNZRpWRVryVu4RYqpnxJgT9E/nlivs4Gwr+putisiFdf1wWK23FHA6px0I/MWUF 04lcOXHmMYsh2l2wWde2b42HIrMe9zpvMrweY12VOE/0/+++9vxc3+iQD3WcYN1/5ZQP pZsXsCPXM/0t58VZ4JVCpSO9qlDbU/IA7XRR6Q4vLEFAXmJ4axiqLxzb6S3jULoHTHSI 0osA== MIME-Version: 1.0 X-Received: by 10.58.219.166 with SMTP id pp6mr21507285vec.1.1403547752870; Mon, 23 Jun 2014 11:22:32 -0700 (PDT) Received: by 10.58.234.40 with HTTP; Mon, 23 Jun 2014 11:22:32 -0700 (PDT) In-Reply-To: References: <5256B761.4050301@gmail.com> <1381421583.19140.32451849.084D8E32@webmail.messagingengine.com> <5256E2D5.4060101@allanjude.com> <1387388390.28188.61199633.413D38F8@webmail.messagingengine.com> <53A7CE1B.7090400@gmail.com> Date: Mon, 23 Jun 2014 20:22:32 +0200 Message-ID: Subject: Re: FreeBSD 10 and zfsd From: Johan Hendriks To: Alan Somers Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18 Cc: FreeBSD X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jun 2014 18:22:34 -0000 Op maandag 23 juni 2014 heeft Alan Somers het volgende geschreven: > On Mon, Jun 23, 2014 at 12:50 AM, Johan Hendriks > wrote: > > > > op 24-03-14 01:18, Alan Somers schreef: > >> > >> On Sun, Mar 23, 2014 at 4:23 PM, Mark Felder > wrote: > >>> > >>> Hi guys, > >>> > >>> Any updates? > >> > >> I've been very busy, but I did finally get those two seqpacket related > >> bugs fixed in head. The next step is finding time for the merge. > >> Right now my FreeBSD todo list goes: > >> 1) Commit fixes for half a dozen FIB related bugs. I already have > >> them fixed in my private stable/9 branch, but need to port the fixes > >> to HEAD. > >> 2) Update the zfsd branch. > >> > >> I think that I'll be able to get number 1 done next week, or at least > >> send patches out for review. I don't know if I'll get to number 2. > >> > >> -Alan > >> _______________________________________________ > >> freebsd-current@freebsd.org mailing list > >> http://lists.freebsd.org/mailman/listinfo/freebsd-current > >> To unsubscribe, send any mail to " > freebsd-current-unsubscribe@freebsd.org " > > > > > > Hello all. Sorry for bringing up on old thread. > > Is there any news on the zfsd part. > > It seems it has been included in Truenas, but I did not see anything hit > the > > tree regarding zfsd. Have I missed it or is it still not done. > > FreeBSD 9.3 is about to get released, and 10.1 will follow it would be > nice > > to have in a new build.. > > The projects/zfsd project branch is up to date. Merging it to CURRENT > is blocked on these tasks. > > 1) (The biggie) We must resolve the issue with multiple geom opens. > Geom tries to prevent any two consumers from simultaneously opening > the same provider. This is why, for example, you can't do dd > if=/dev/zero of=/dev/ada0 if your ada0 has a mounted file system. > However, ZFS internally opens spare devices multiple times. The only > way that geom will allow that is if ZFS opens devices non-exclusively. > That means that you will lose your protection. Fixing this correctly > requires deep changes to ZFS to remove the multiple opens. > > 2) Need to merge in zfsd's functional tests. I'm currently working on > this issue as time allows. > > 3) It needs a manpage. > > 4) Various bug fixes need to be merged to the kernel and to LibZFS. > Coordinating with Illumos makes that process slow. will@ is working > on it as time allows. > > 5) libdevctl needs to be made private > > 6) The sequential packet feature added to devd in the zfsd project > branch at revision r266519 must be merged to head. It's currently > waiting for review from imp@ and ian@. > > For TrueNAS, I believe that delphij@ merged an older version of zfsd > from the project branch. > > -Alan > > > > > > > regards > > Johan > > > > > > _______________________________________________ > > freebsd-current@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to " > freebsd-current-unsubscribe@freebsd.org " > Thanks for the headsup and your time explaning the issues.. Regards Johan