d.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4VNV7N2zr3z5HM2l for ; Mon, 22 Apr 2024 15:49:52 +0000 (UTC) (envelope-from des@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4VNV7N1x2tz42yp; Mon, 22 Apr 2024 15:49:52 +0000 (UTC) (envelope-from des@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1713800992; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1pE6zaWkCpOfx+jGk99jjwXWmYgUqVlfctd6J0fQiGM=; b=AyrwMFRK2CzI7QO+OKQFrkoL7wQlCTt7csfeZI0emGqyJ6jNYn+hndrzltkk1zKHgbqRdU S7W/hnB9GuPSE+j12mTTlBupkLV5Npqnj4iph0z5xNw2nuT5hqNFZemtTz6g/awiRChlik EVTlvcrUrlfUKRuVToUW3A0YWVWix+tVvIHl59GUsMBTamRT1ZlgIHwL4pto7p/ths3ZM1 oU4NtR1oG77QpF1y77qlvEhgXeVlQLpDJ+YUSguyjt4DEQbUYTMhwPoGVLEiGvNqXQ+pYi gdhTlCxBxsrlKLNgRIsfZk/gSMSabW+WUBxJGvqHrfowv/hFkgZRFqpYBwIj/A== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1713800992; a=rsa-sha256; cv=none; b=nrsw2H29dSf8l8e+VtmaFZmqxcRAVfiv9h0L4ZCb5V1FG1B/EXG//ZsX9aQYCUG0H9Pqnu fRY75I34Q6jQT3Rbqm4S0gQubpRp2k6dQDSpMcGFevPLX9z9lR7wWPPo6j90qU4LM1cKJV uCdcUTr2dKaSooRumQKH1ad/XLfHCoukqRyypkPSKSIif+joavBNjLURI4BPsiu6zMybZB Zmkd1pXQJMbtO146m8JZv0oXLKFdV4sMxz9kVuAY2LupTg9nJo1gTRXChEkatjHiV8qhJR O/UNJ1pg5f2lLvzGe66r1TzIOD3PprFnpmikevcuowQMGGqvkAmF067rY/sUGA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1713800992; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1pE6zaWkCpOfx+jGk99jjwXWmYgUqVlfctd6J0fQiGM=; b=huEOGCgsLTAw38DQISmcsXheT+X0t7g3+10JtvsLuK2Zr4JKwia0jYgsYhoJ3cMDWx/BEi Ev5akOfBDyzldpp8hfN0W278QLSM9VG0lw8FM7ufpp03PwOb5CA6dtV6E1gzLvchG+US4n iwarsrodwtMmYH+BkK7RBts+Ecwl++Zm23E9OfPfndI4jMF0yr6HGkvXZ25E6SrIf3Cf9B h1XgWqg44Ux0MFK/V84ROebTZbL9RuRTQ95EKX8vhtpE35bQBGIsrELzZZ2gYcGIfOeOvn R2GRmf4RCK0QDrddur6KViX8xb5LS7t63mMZI09BsmaVgxMq4u/7xBQliL3yhA== Received: from ltc.des.dev (2a02-8428-0993-f001-922e-16ff-fef1-acef.rev.sfr.net [IPv6:2a02:8428:993:f001:922e:16ff:fef1:acef]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: des) by smtp.freebsd.org (Postfix) with ESMTPSA id 4VNV7N0lzPz1M2v; Mon, 22 Apr 2024 15:49:52 +0000 (UTC) (envelope-from des@freebsd.org) Received: by ltc.des.dev (Postfix, from userid 1001) id DA1E61B257; Mon, 22 Apr 2024 17:49:50 +0200 (CEST) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: mike tancsa Cc: FreeBSD-STABLE Mailing List Subject: Re: block size: 512B configured, 4096B native all of a sudden In-Reply-To: (mike tancsa's message of "Mon, 22 Apr 2024 11:44:56 -0400") References: <9a593ca1-4975-438a-afec-d8dd5199dbcf@sentex.net> <86bk618lyh.fsf@ltc.des.dev> <867cgp8lgu.fsf@ltc.des.dev> <57a1cc6b-2bd2-4292-9fde-f8799ffa291a@sentex.net> <8634rd8l2p.fsf@ltc.des.dev> User-Agent: Gnus/5.13 (Gnus v5.13) Date: Mon, 22 Apr 2024 17:49:50 +0200 Message-ID: <86y19575y9.fsf@ltc.des.dev> List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-stable@freebsd.org Sender: owner-freebsd-stable@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable mike tancsa writes: > I was afraid of that. So basically I have to copy the entire pool or > live with the performance penalty :(=C2=A0 73TB is a lot to copy / move. Oh I didn't realize those disks were part of the larger pool, I thought they were a separate pool named =E2=80=9Cspecial=E2=80=9D. You might be ab= le to simply detach and then re-attach both drives, afaik a draid can function without its special vdev. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@FreeBSD.org