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 1sCcno-006v8T-Ii for pgsql-general@arkaria.postgresql.org; Thu, 30 May 2024 10:14:34 +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 1sCcno-002lqs-7R for pgsql-general@arkaria.postgresql.org; Thu, 30 May 2024 10:14:32 +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 1sCcnn-002lqk-NF for pgsql-general@lists.postgresql.org; Thu, 30 May 2024 10:14:31 +0000 Received: from mail-ed1-x535.google.com ([2a00:1450:4864:20::535]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1sCcnk-001UwV-Ky for pgsql-general@lists.postgresql.org; Thu, 30 May 2024 10:14:30 +0000 Received: by mail-ed1-x535.google.com with SMTP id 4fb4d7f45d1cf-5785f7347cdso678391a12.0 for ; Thu, 30 May 2024 03:14:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=peoplecall-com.20230601.gappssmtp.com; s=20230601; t=1717064067; x=1717668867; darn=lists.postgresql.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=rLbS/wSq9gztn5FgZv6rdTav+06kibXFk9XlFRU2pY8=; b=XM2gzEGh9ELT2N3MVNwm4snNAilyUGNtHwfIQnZXdm66u9sVX6lmSaO876lYKhlSkT IS4E1MGtoL1W5Ef9dFdVTaBK383Mc7K9G63xqvF5lt0mb1oarSZRjuTHYOVPegGBxIuJ 9hunDynwKrQIblpdzMjauoZQNZYxs1spQl/lpaI3xR+I2OoQXWt5R0Vk5oWg5H0dqIqt LFlIXvDDK9b2A9r+9k7AlCj7ewEPLZRtR1D+7/OvrgdejLXfWBAbbYlvqIRZ1NwiTwEP 74kX/jYMSLh0hGzbVQ1UHZSrMcUXSzzgxqYSUUkv2RzIk4LwIJTiJ4zpPNsyRNugl859 /9Yg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717064067; x=1717668867; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rLbS/wSq9gztn5FgZv6rdTav+06kibXFk9XlFRU2pY8=; b=H+9Na+2crM9UXHGm2cKIWzmIEVrpFkKeGNrN2Dct7bBsLXORoN0lyNdBxkCA+6a4bk FzJBmNLewUCOzGHxzH2+p5wQl98KREdJx4WZGzxIhnMb3QuD/d7V6oUXQ4lpU3bv3iKs lK+zZLpQkx/1BuY8+jh1UCBGDlM0Kvt69K+MnXFd1W//dG/UCSAq/O3D2iFqp7Ar/cLy lQVOVjLHbCP7+W36KBmT/fKvdS30wHJfftro7LQWi5COQvzTsI88UCr+lCdHQ9Xn0Hme a0jnkiYagV3vobkm6LGGZtD2i5rbTPein4Ilo3js0fnYKzQAG7YJhBshzUek4eL7Evzq Q63w== X-Gm-Message-State: AOJu0YzSYiG9S3iDpdKXfE7hDFO6/5OUzh7k2EBrh34G97S0cZ3DqtJP PXiK0yXEUv5OHhq+Q91xBLugaqD107ENpI5Hbjz3J38gIlQiggDOi+b6hnlxltW52tzxbZafiy9 Sv3j0qD7T/SIYh/onBd6ilc4+WHJjDdWbiWPSk/wFs6ARiRM= X-Google-Smtp-Source: AGHT+IF8+yUeO4oacs/OmyJrMF5i6Xgnm8EiXQhqhZ+Ns240c1i0fO85fQkqQZO0+V6EI30BrIQdsXR6Rpl7E1fJ/XQ= X-Received: by 2002:a50:8d18:0:b0:578:6198:d6ff with SMTP id 4fb4d7f45d1cf-57a17969954mr1090730a12.33.1717064067046; Thu, 30 May 2024 03:14:27 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Francisco Olarte Date: Thu, 30 May 2024 12:13:50 +0200 Message-ID: Subject: Re: Memory issues with PostgreSQL 15 To: =?UTF-8?Q?Christian_Schr=C3=B6der?= Cc: "pgsql-general@lists.postgresql.org" , Eric Wong Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Thu, 30 May 2024 at 09:37, Christian Schr=C3=B6der wrote: > Unfortunately, all disks have plenty of free space, so this can be ruled = out as a reason. > I will follow up on the other suggestions from the list. Do not forget to check all mounted filesystems, not only disks. Specially /dev/shm, IIRC its mounted size is one limit for posix shared memory. Francisco Olarte.