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 1v9Pal-0002bU-DZ for pgsql-hackers@arkaria.postgresql.org; Thu, 16 Oct 2025 15:08:34 +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 1v9Pak-00Dk1A-5u for pgsql-hackers@arkaria.postgresql.org; Thu, 16 Oct 2025 15:08:33 +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 1v9Paj-00Dk0b-Sk for pgsql-hackers@lists.postgresql.org; Thu, 16 Oct 2025 15:08:32 +0000 Received: from mout-p-202.mailbox.org ([2001:67c:2050:0:465::202]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1v9Pag-002Xqn-39 for pgsql-hackers@lists.postgresql.org; Thu, 16 Oct 2025 15:08:32 +0000 Received: from smtp202.mailbox.org (smtp202.mailbox.org [IPv6:2001:67c:2050:b231:465::202]) (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) (No client certificate requested) by mout-p-202.mailbox.org (Postfix) with ESMTPS id 4cnWYM62DKz9tPF; Thu, 16 Oct 2025 17:08:23 +0200 (CEST) Authentication-Results: outgoing_mbo_mout; dkim=none; spf=pass (outgoing_mbo_mout: domain of cb@df7cb.de designates 2001:67c:2050:b231:465::202 as permitted sender) smtp.mailfrom=cb@df7cb.de Date: Thu, 16 Oct 2025 17:08:22 +0200 From: Christoph Berg To: Tomas Vondra Cc: Jakub Wartak , pgsql-hackers@lists.postgresql.org Subject: Re: failed NUMA pages inquiry status: Operation not permitted Message-ID: References: <7bbc582b-cc70-4a6f-bbf2-b5fd9b13a867@vondra.me> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4cnWYM62DKz9tPF List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Re: To Tomas Vondra > So maybe all that's needed is a get_mempolicy() call in > pg_numa_available() ? Or perhaps give up on pg_numa_available, and just have two _1.out and _2.out that just contain the two different error messages, without trying to catch the problem. Christoph