Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rBcJK-00BZmt-H7 for pgsql-admin@arkaria.postgresql.org; Fri, 08 Dec 2023 14:58:38 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1rBcJI-008i5J-L9 for pgsql-admin@arkaria.postgresql.org; Fri, 08 Dec 2023 14:58:36 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rBcJI-008i5B-5K for pgsql-admin@lists.postgresql.org; Fri, 08 Dec 2023 14:58:36 +0000 Received: from mailout.easymail.ca ([64.68.200.34]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rBcJF-00ApA6-Ib for pgsql-admin@lists.postgresql.org; Fri, 08 Dec 2023 14:58:35 +0000 Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id 38CA6654EE for ; Fri, 8 Dec 2023 14:58:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1702047481; bh=H0nkbMRhPhy/p2ESVawKz57NlJteILBYH9y++x1DUeg=; h=From:Subject:Date:References:To:In-Reply-To:From; b=E2o8K3GvoAerx065Qp7O2DqfpUFCr3CUbxXVJqsk6rVCKWHj2xaOsYwMwXgyvMkbK 5IZ4qMwhAaCkAELTVB7onrDRfAWngcz7/HX8Q92XYF4TYoIUF2uUScGbcaiFuXCJNI Fo8m+jjeQZ0zL2V5kadbp4qIIdNzLP+Q+aavZQXiT50yp0QUOtQBCrf8hAIA28kbpo 5At1fj4qEswnX6IiZlx5Eml9zxx5GmeOfo/zhCRVh/HT8QI4Yk1rsfHDpme8noU+NA sJUlvuvRh9DTqQlSjITLelwg42M8I/sqMR75y6vuah2xqe+NW+N82XPBMzwzxl4hax jGHSlpIQt0xjg== X-Virus-Scanned: Debian amavisd-new at emo07-pco.easydns.vpn Received: from mailout.easymail.ca ([127.0.0.1]) by localhost (emo07-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1Whn72kI5PT4 for ; Fri, 8 Dec 2023 14:58:00 +0000 (UTC) Received: from smtpclient.apple (unknown [165.140.184.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mailout.easymail.ca (Postfix) with ESMTPSA id A9CE3652B7 for ; Fri, 8 Dec 2023 14:58:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1702047480; bh=H0nkbMRhPhy/p2ESVawKz57NlJteILBYH9y++x1DUeg=; h=From:Subject:Date:References:To:In-Reply-To:From; b=BABEYvPtcfpVsc7sUOpnJjq/CnKQrDG7SxSiGY/7DObT37avYe4AGgqN54i/iBPyC RdeELFyAd/eP1TRF1JKB0FkC46pblT4VCcnaXUuN6ab21n9eFbj5UOsFnoxFBB/N5M TJsCMe7/eNQ+3ROCmqFuD2txZZpkJSB8PwgHMeb2OOd21Jxz80J4+zsiUpNC9qmlr8 k9cz01UZMhvqtZZEmy/ktF6QfywtImKJ61TaAi+ktttAesIPmtIcLDvqc214Z95rVY K8YdT+PEqUJO5fP8t0dq432KdgVgsFjZPLcXG6j79DRx+TZ8u7EUTCl6b/fXFmn9LM YbPR72SMJe25w== From: Scott Ribe Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.200.91.1.1\)) Subject: Re: Postgres storage migration Date: Fri, 8 Dec 2023 07:57:49 -0700 References: To: Pgsql-admin In-Reply-To: Message-Id: <09B6877E-EE1B-42E7-8A6D-38CC2652DC22@elevated-dev.com> X-Mailer: Apple Mail (2.3774.200.91.1.1) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk > On Dec 8, 2023, at 4:33=E2=80=AFAM, Ron Johnson = wrote: >=20 > 8 hours is really slow for just 100GB of database. Indeed, but if they have an inadequate Ceph config, it might take that = long no matter how they move the data.=