From nobody Fri Mar 22 18:54:06 2024 X-Original-To: freebsd-hackers@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4V1WhY6CYzz5F5gx for ; Fri, 22 Mar 2024 18:54:21 +0000 (UTC) (envelope-from ticso@cicely7.cicely.de) Received: from raven.bwct.de (raven.bwct.de [IPv6:2a02:21e0:16e0:fe::101:1]) (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 (2048 bits) client-digest SHA256) (Client CN "raven.bwct.de", Issuer "raven.bwct.de" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4V1WhW74lfz4vVq for ; Fri, 22 Mar 2024 18:54:19 +0000 (UTC) (envelope-from ticso@cicely7.cicely.de) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=cicely.de header.s=default header.b=kbOAuUB3; dmarc=none; spf=pass (mx1.freebsd.org: domain of ticso@cicely7.cicely.de designates 2a02:21e0:16e0:fe::101:1 as permitted sender) smtp.mailfrom=ticso@cicely7.cicely.de Received: from mail.cicely.de (mail.cicely.de [IPv6:2a02:21e0:16e0:20fe:0:0:101:c]) by raven.bwct.de (8.15.2/8.15.2) with ESMTPS id 42MIs6LB069363 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=FAIL) for ; Fri, 22 Mar 2024 19:54:09 +0100 (CET) (envelope-from ticso@cicely7.cicely.de) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cicely.de; s=default; t=1711133649; bh=V+lyRBikAGslTqP6vYuECNTmM6vg07Lie+ua+qKUpvA=; h=Date:From:To:Cc:Subject; b=kbOAuUB3LwWGj4Uk2a4L9+lxocTPFIwB26+6nTLO8FOpCd1a9+Sg8KAXpvDQsDT2F M0xgjNyA6HM0rBUOsC2AzJThQI66/TdYr4u/v4iH+nd86YUlbRslgjnn1du16h/i8Q NjJnYz0L96ClTzDQG8Xzw7WzOEA175Vd19alWOQ8= Received: from cicely7.cicely.de (c7-old.cicely.de [IPv6:2a02:21e0:16e0:20fe:0:0:101:d]) by mail.cicely.de (8.16.1/8.16.1) with ESMTPS id 42MIs6gW062039 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Fri, 22 Mar 2024 19:54:06 +0100 (CET) (envelope-from ticso@cicely7.cicely.de) Received: from cicely7.cicely.de (localhost [127.0.0.1]) by cicely7.cicely.de (8.17.1/8.17.1) with ESMTP id 42MIs6Z2039675; Fri, 22 Mar 2024 19:54:06 +0100 (CET) (envelope-from ticso@cicely7.cicely.de) Received: (from ticso@localhost) by cicely7.cicely.de (8.17.1/8.17.1/Submit) id 42MIs61w039674; Fri, 22 Mar 2024 19:54:06 +0100 (CET) (envelope-from ticso) Date: Fri, 22 Mar 2024 19:54:06 +0100 From: Bernd Walter To: freebsd-hackers@freebsd.org Cc: Bernd Walter Subject: Only 1TB RAM out of 1.5TB on amd64 Message-ID: List-Id: Technical discussions relating to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-hackers List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hackers@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Operating-System: FreeBSD cicely7.cicely.de 13.2-RELEASE-p3 amd64 X-Rspamd-Server: rspamd.fizon.de X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.19 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.99)[-0.994]; FORGED_SENDER(0.30)[freebsd-hackers@cicely.de,ticso@cicely7.cicely.de]; R_SPF_ALLOW(-0.20)[+mx]; R_DKIM_ALLOW(-0.20)[cicely.de:s=default]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_LAST(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; DMARC_NA(0.00)[cicely.de]; RCVD_COUNT_THREE(0.00)[4]; ARC_NA(0.00)[]; DKIM_TRACE(0.00)[cicely.de:+]; FREEFALL_USER(0.00)[ticso]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_SOME(0.00)[]; FROM_NEQ_ENVFROM(0.00)[freebsd-hackers@cicely.de,ticso@cicely7.cicely.de]; MISSING_XM_UA(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; MLMMJ_DEST(0.00)[freebsd-hackers@freebsd.org]; MID_RHS_MATCH_FROMTLD(0.00)[]; ASN(0.00)[asn:44700, ipnet:2a02:21e0::/32, country:DE]; TO_DN_SOME(0.00)[] X-Rspamd-Queue-Id: 4V1WhW74lfz4vVq ... real memory = 1649265344512 (1572862 MB) avail memory = 1057138888704 (1008166 MB) ... I suspect address space issues, but don't know for sure. Changing NUMA nodes per socket in the BIOS had an influence to make it worse, but not better. Copyright (c) 1992-2021 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 13.3-RELEASE releng/13.3-n257428-80d2b634ddf0 GENERIC amd64 FreeBSD clang version 17.0.6 (https://github.com/llvm/llvm-project.git llvmorg-17.0.6-0-g6009708b4367) VT(efifb): resolution 1024x768 CPU: AMD EPYC 7352 24-Core Processor (2300.07-MHz K8-class CPU) Origin="AuthenticAMD" Id=0x830f10 Family=0x17 Model=0x31 Stepping=0 Features=0x178bfbff Features2=0x7ed8320b AMD Features=0x2e500800 AMD Features2=0x75c237ff Structured Extended Features=0x219c91a9 Structured Extended Features2=0x400004 XSAVE Features=0xf AMD Extended Feature Extensions ID EBX=0x18cf757 SVM: NP,NRIP,VClean,AFlush,DAssist,NAsids=32768 TSC: P-state invariant, performance statistics real memory = 1649265344512 (1572862 MB) avail memory = 1057138888704 (1008166 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 96 CPUs FreeBSD/SMP: 2 package(s) x 8 cache groups x 3 core(s) x 2 hardware threads random: registering fast source Intel Secure Key RNG random: fast provider: "Intel Secure Key RNG" random: unblocking device. ioapic0 irqs 0-23 ioapic1 irqs 24-55 ioapic2 irqs 56-87 ioapic3 irqs 88-119 ioapic4 irqs 120-151 ioapic5 irqs 152-183 ioapic6 irqs 184-215 ioapic7 irqs 216-247 ioapic8 irqs 248-279 Launching APs: 32 30 34 13 14 16 23 21 19 24 28 9 86 10 87 7 26 37 39 41 45 46 43 66 71 69 54 57 59 80 82 78 49 53 51 60 65 62 84 88 91 95 74 73 76 92 33 40 11 2 27 22 20 5 44 18 15 36 6 8 25 89 79 85 93 56 48 70 31 81 12 50 38 77 55 63 75 58 1 90 29 94 52 72 67 83 35 42 61 64 68 47 4 17 3 random: entropy device external interface kbd1 at kbdmux0 ... kern.maxphys: 1048576 hw.physmem: 1099322220544 hw.usermem: 1091323355136 hw.realmem: 1649265344512 vm.phys_locality: 0: 10 32 1: 32 10 vm.phys_segs: SEGMENT 0: start: 0x10000 end: 0xa0000 domain: 0 free list: 0xffffffff81ec7ea0 SEGMENT 1: start: 0x100000 end: 0x1000000 domain: 0 free list: 0xffffffff81ec7ea0 SEGMENT 2: start: 0x1000000 end: 0x74000000 domain: 0 free list: 0xffffffff81ec7c30 SEGMENT 3: start: 0x74043000 end: 0x75db0000 domain: 0 free list: 0xffffffff81ec7c30 SEGMENT 4: start: 0x76000000 end: 0x963b8000 domain: 0 free list: 0xffffffff81ec7c30 SEGMENT 5: start: 0x963c2000 end: 0x963f9000 domain: 0 free list: 0xffffffff81ec7c30 SEGMENT 6: start: 0x96500000 end: 0xa57f7000 domain: 0 free list: 0xffffffff81ec7c30 SEGMENT 7: start: 0xa8e96000 end: 0xac000000 domain: 0 free list: 0xffffffff81ec7c30 SEGMENT 8: start: 0x10000e000 end: 0x7d07800000 domain: 0 free list: 0xffffffff81ec79c0 SEGMENT 9: start: 0x10000019000 end: 0x1797de00000 domain: 1 free list: 0xffffffff81ec8110 SEGMENT 10: start: 0x17ffdc00000 end: 0x17ffdde7000 domain: 1 free list: 0xffffffff81ec8110 -- B.Walter https://www.bwct.de Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm.