From nobody Thu Sep 8 16:55:15 2022 X-Original-To: bugs@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 4MNlc43xlMz4cVPF for ; Thu, 8 Sep 2022 16:55:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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 (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MNlc42c59z3YkN for ; Thu, 8 Sep 2022 16:55:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4MNlc41bphzx2k for ; Thu, 8 Sep 2022 16:55:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 288GtGn6037327 for ; Thu, 8 Sep 2022 16:55:16 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 288GtGiT037326 for bugs@FreeBSD.org; Thu, 8 Sep 2022 16:55:16 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 266272] top reports incorrect amount of system memory Date: Thu, 08 Sep 2022 16:55:15 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugene@zhegan.in X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1662656116; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=7X4B0DFpJxgoAGwPW6k/3bHUI+H18fU1KaNM3s6XaA0=; b=rKstfr/Q6cw/pbzFS1VOC8DNh8D+9LpPq/dKvP2gf1LSXFG7fZzRSSFvi4fsNXFkdPzvjF ArqAuM+U7yrJUQU+W7lDhPBNIeKw3nJcwKFJFkx7Qp5uVvXWy7db+oqyRB1jGEKDNsjdvi 7KwVjn/qnbmhOAuwQPCDgr6xGmXzoEACTSvyTdpA8Sgz1LXrUBqqv55/aKNNVTXw8kq4AJ wUKh5dJxWSQph0NYB//43lbMtSVUs6HCrQlHMAk1P58qcM/qIaqFjyYoCJb3NXocGaxDf+ qK/bjvIFdssU2d2zkEQj9YBJu6I00V+Sk4d6mAMoQ7q5UZ+ovGN62I6yDy+34Q== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1662656116; a=rsa-sha256; cv=none; b=lS0Qu37G+pqGn/d4wwvgpUsRzkAUkocW++W/bv3LBnoC2QK3VCrt0jsmlFXGe37mlCN0bN XX5I+PKW4s6epDw9qbuLPFZN5qil7ydec/aD4NFlQLIvH5F28KQS1pu7NNaitA38ZEqANE ZD3m7g+ZkTTxGMevk3KlZRsXqBuT+HoIAzL5RWEPqW5gJ7+6S8oUh6DzigaedWQM/h/UKa TM+ulLhokaosNNQfv+Z994CNpONtCIKcPRdh8QNO3Oib5UP3Ks22uM6FonYeObgNJvXHY4 eGmYI4S80+plkJuxYNa+bnqrvlSkhEaXkfBEZCAJAJ5Jj99Gypafr7+/UFUW/g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D266272 --- Comment #8 from Eugene M. Zheganin --- I'm afraid - no, at least not in the foreseeable future: this is a producti= on database for a service with hundreds of thousands of users (like literally)= , so it's rebooted very rarely, probably once per year. However, I can probably reboot it's replica: the bug is reproducible there = too, however if in original case top misses like 90 gigs of system memory, on the replica this number is a bit smaller: top: [...] Mem: 1651M Active, 9930M Inact, 2152M Laundry, 60G Wired, 330K Buf, 23G Free [...] reality: real memory =3D 171793448960 (163835 MB) avail memory =3D 167167340544 (159423 MB) Please let me know if this is acceptable. --=20 You are receiving this mail because: You are the assignee for the bug.=