From owner-freebsd-geom@FreeBSD.ORG Wed Sep 21 18:45:58 2011 Return-Path: Delivered-To: freebsd-geom@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1D130106566B; Wed, 21 Sep 2011 18:45:58 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id AF0C28FC13; Wed, 21 Sep 2011 18:45:57 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (unknown [IPv6:2001:470:923f:1:d578:b545:b004:4d]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id 34A244AC2D; Wed, 21 Sep 2011 22:45:56 +0400 (MSD) Date: Wed, 21 Sep 2011 22:45:52 +0400 From: Lev Serebryakov Organization: FreeBSD X-Priority: 3 (Normal) Message-ID: <7966041.20110921224552@serebryakov.spb.ru> To: Ivan Voras In-Reply-To: References: <669058077.20110921165957@serebryakov.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-geom@freebsd.org Subject: Re: What is purpose of geom_mountver? X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: lev@FreeBSD.org List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Sep 2011 18:45:58 -0000 Hello, Ivan. You wrote 21 =D1=81=D0=B5=D0=BD=D1=82=D1=8F=D0=B1=D1=80=D1=8F 2011 =D0=B3.,= 20:06:44: >> I cannot imagine situation when you need geom_mountver -- what is >> purpose of this class? >> I understand, HOW it works and WHAT it does. I don't understand >> "physical meaning" of such BIO queueing. > Flaky Fibre channel or iSCSI connections, most probably. Possibly also > geom_multipath. I'm puzzled by name "mount verification" and debug message "Mount verification in progress.". --=20 // Black Lion AKA Lev Serebryakov