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 4.96) (envelope-from ) id 1wEott-004RdI-2E for pgsql-general@arkaria.postgresql.org; Mon, 20 Apr 2026 13:42:58 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wEots-002wTE-2P for pgsql-general@arkaria.postgresql.org; Mon, 20 Apr 2026 13:42:56 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wEots-002wT5-1N for pgsql-general@lists.postgresql.org; Mon, 20 Apr 2026 13:42:56 +0000 Received: from sss.pgh.pa.us ([68.162.161.243]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wEotq-00000001vjD-1nNl for pgsql-general@postgresql.org; Mon, 20 Apr 2026 13:42:55 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 63KDgqGQ196645; Mon, 20 Apr 2026 09:42:52 -0400 From: Tom Lane To: Dominique Devienne cc: pgsql-general@postgresql.org Subject: Re: Test cluster with high OIDs above the signed-int limit (2B+) In-reply-to: References: <195464.1776691778@sss.pgh.pa.us> Comments: In-reply-to Dominique Devienne message dated "Mon, 20 Apr 2026 15:39:47 +0200" MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-ID: <196643.1776692572.1@sss.pgh.pa.us> Content-Transfer-Encoding: 8bit Date: Mon, 20 Apr 2026 09:42:52 -0400 Message-ID: <196644.1776692572@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Dominique Devienne writes: > On Mon, Apr 20, 2026 at 3:29 PM Tom Lane wrote: >> See pg_resetwal --next-oid. Don't recall what else you need to say >> to avoid breaking the cluster in other ways. > So I just initdb, run the above, then start the cluster? That's it? Right. As I said, I don't recall what other options you might need, but that's the game plan. regards, tom lane