From owner-freebsd-current@FreeBSD.ORG Mon Jun 25 07:53:45 2007 Return-Path: X-Original-To: current@FreeBSD.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 4B7EC16A46D for ; Mon, 25 Jun 2007 07:53:45 +0000 (UTC) (envelope-from marck@rinet.ru) Received: from woozle.rinet.ru (woozle.rinet.ru [195.54.192.68]) by mx1.freebsd.org (Postfix) with ESMTP id CAC6E13C46E for ; Mon, 25 Jun 2007 07:53:44 +0000 (UTC) (envelope-from marck@rinet.ru) Received: from localhost (localhost [127.0.0.1]) by woozle.rinet.ru (8.14.1/8.14.1) with ESMTP id l5P7rhvC048609; Mon, 25 Jun 2007 11:53:43 +0400 (MSD) (envelope-from marck@rinet.ru) Date: Mon, 25 Jun 2007 11:53:43 +0400 (MSD) From: Dmitry Morozovsky To: current@FreeBSD.org Message-ID: <20070625113541.Y68481@woozle.rinet.ru> X-NCC-RegID: ru.rinet X-OpenPGP-Key-ID: 6B691B03 MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-3.0 (woozle.rinet.ru [0.0.0.0]); Mon, 25 Jun 2007 11:53:43 +0400 (MSD) Cc: Pawel Jakub Dawidek Subject: ZFS questions X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 25 Jun 2007 07:53:45 -0000 Dear colleagues, I'm playing with ZFS thinking about future storage server I have two questions about it (currently; a least ;-) 1. How can one determine which portion of a provider zpool uses? It seems logical for me if `zpool status -v' would display this info. 2. It is also possible to expand the array by iteratively swapping each drive in the array with a bigger drive and waiting for ZFS to heal itself - the heal time will depend on amount of store information, not the disk size. [ http://en.wikipedia.org/wiki/ZFS#Limitations ] My experiments does not show that zpool size increases after set of `zpool replace'. Where did I went wrong? Thanks in advance. Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------