From owner-freebsd-fs@FreeBSD.ORG Sat Dec 29 13:02:29 2012 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 29B09E11 for ; Sat, 29 Dec 2012 13:02:29 +0000 (UTC) (envelope-from kpaasial@gmail.com) Received: from mail-wi0-f172.google.com (mail-wi0-f172.google.com [209.85.212.172]) by mx1.freebsd.org (Postfix) with ESMTP id B48868FC0A for ; Sat, 29 Dec 2012 13:02:28 +0000 (UTC) Received: by mail-wi0-f172.google.com with SMTP id o1so8712893wic.11 for ; Sat, 29 Dec 2012 05:02:21 -0800 (PST) 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=UJjsCItHGPnnKIZvcUboSDNQ8mFO6AiqFrk8zWjopNA=; b=DH+NvvazOi0JBgzyR1oAW/Nt/D9Ru06klvG5Jqa6CwVErxZ5r2G4eJW45G2VjLLekC MXfFYBZ9sDTl0VGM47K4yoiYa3Lm7tFwmAXZAb1L3cpr9iS0AOgvAu3HQUnDcLSz6wGP d0kct6yY4eAHwlvAThxFyZUqefWw7mANkzsUfKlxDIzLyYB9AHViIycJ4N9MbuJAzgmw 2kaXGtpVErK0nvjSM8hff3OWeQ2Wk8+tuEFtzzeJvYsfTbNf4ugAy1yNlrr3ggWmd7Oq cPB3U1xcc783ApnKSUzBpsWIBoPlWEg+kvg3PYqNYpl81lZthr3Mv05zjVVyHHES9sxr oCtw== MIME-Version: 1.0 Received: by 10.180.109.201 with SMTP id hu9mr6067237wib.32.1356786141717; Sat, 29 Dec 2012 05:02:21 -0800 (PST) Received: by 10.216.172.197 with HTTP; Sat, 29 Dec 2012 05:02:21 -0800 (PST) Date: Sat, 29 Dec 2012 15:02:21 +0200 Message-ID: Subject: Zpool made of ZVOLs? From: Kimmo Paasiala To: freebsd-fs@freebsd.org Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 29 Dec 2012 13:02:29 -0000 Is it possible and even recommended to create a zpool out of block devices that are actually ZVOLs? I'd like to have a separate zfs pool for poudriere because building ports with it disrupts the snapshotting on my main pool if the poudirere jails are created on it. At the same time I don't want to resort to using external disks to create a pool that is only used for a jail or two. Regards, -Kimmo