From owner-freebsd-fs@FreeBSD.ORG Mon Jan 5 21:12:55 2015 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 40945818 for ; Mon, 5 Jan 2015 21:12:55 +0000 (UTC) Received: from mail-ie0-x22c.google.com (mail-ie0-x22c.google.com [IPv6:2607:f8b0:4001:c03::22c]) (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 05ECF6409A for ; Mon, 5 Jan 2015 21:12:54 +0000 (UTC) Received: by mail-ie0-f172.google.com with SMTP id tr6so20342125ieb.31 for ; Mon, 05 Jan 2015 13:12:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ucsc.edu; s=ucsc-google; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=PeZ6ZpnwkA5QbsD4x7r/9D9HTIkxO/9Ptnu4n8wV9UU=; b=ldL0+lvATLi3hVTr3rlbvm3vWK7UEzMJvspRlvpHPD51ZD9yGqb91/E9smmCSP391T XErWezZpUbiqqMvb2l19r/XdtGpGxxr5KzsmUtx2YNQFn5QFdukes94bquo1ZUnCNW17 FnLx7Y2jeDW4EdnXTPahBxLKNWg5drA0nMcsM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=PeZ6ZpnwkA5QbsD4x7r/9D9HTIkxO/9Ptnu4n8wV9UU=; b=NyipTxlmOQVXSk+y7oj6zs2Bw6sqjGqhcxTHwEvyhpvaDvN7PfySS0aWM4qbFSNkv/ jktj6QYXOzp/HiIzQn9gP1N6WqecBXPBbvMOOY0BH9smO6rm1L5SqJToL5ADwjtMOfLs 1A9jeptI28BYgbduJ9r8F0THPr3lwOQd1R3QoOwAsWysKP3BmNFruBlVHAGIhyM2kWwF xs4Y1qTSA57czdki03azK5mxOUa7F9IuTvnCRCnKhcDTPSyIk7D9vqzVwAv8rv0If/Iu /Qi9RlLaD4fI//H1cLGsytxf1RhgDlxO3hq3EJfyztYNMEoIXIx/nsb2t8eLLgzYJ4v2 fPXA== X-Gm-Message-State: ALoCoQkGMLaTzJrDYICm/rycH6y0YBmfvoHZwt7YfDMbDuCSfr9TlvZ7gDElUMG2Xj5oR+MTWVAt MIME-Version: 1.0 X-Received: by 10.107.17.169 with SMTP id 41mr79797684ior.90.1420492374419; Mon, 05 Jan 2015 13:12:54 -0800 (PST) Received: by 10.43.156.75 with HTTP; Mon, 5 Jan 2015 13:12:54 -0800 (PST) In-Reply-To: References: Date: Mon, 5 Jan 2015 13:12:54 -0800 Message-ID: Subject: Re: ZFS Send / Receive Recursively Without Properties From: Tim Gustafson To: "Eric A. Borisch" Content-Type: text/plain; charset=UTF-8 Cc: "freebsd-fs@freebsd.org" X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Jan 2015 21:12:55 -0000 > I've avoided using -F (on the receive) with -RI (on the send), which is what > I'm guessing you are doing if it is removing snapshots "for you." > > So: actually using -R (send), skipping -F (receive; no snapshot removal); > post-xfer expiration of backup-side snapshots. I understand, but -R on the send side is also causing the file system properties to be copied over, which is what I don't want. In particular the mount point, but really I don't need any of the properties copied over. > Is the -u option of any use to you on the receive? You can receive it > initially with -u and then set a local mount point property... I use that to keep the file system from accidentally being mounted as part of the initial sync operation, but mostly it's a no-op and harmless. -- Tim Gustafson tjg@ucsc.edu 831-459-5354 Baskin Engineering, Room 313A