From owner-freebsd-stable@freebsd.org Wed Feb 20 21:15:45 2019 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 385D114DC9A8 for ; Wed, 20 Feb 2019 21:15:45 +0000 (UTC) (envelope-from admin2@mail-scalarlight.com) Received: from mail-scalarlight.com (mail-scalarlight.com [75.103.80.244]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 71D166EFFC for ; Wed, 20 Feb 2019 21:15:19 +0000 (UTC) (envelope-from admin2@mail-scalarlight.com) Received: from PL-WEB2.PORTLINE.LOCAL (mail.portline.com [216.119.120.92]) by mail-scalarlight.com with SMTP; Wed, 20 Feb 2019 13:14:47 -0800 Date: Wed, 20 Feb 2019 13:14:47 -0800 (PST) From: admin2@mail-scalarlight.com Reply-To: noreply@mail-scalarlight.com To: freebsd-stable@freebsd.org Message-ID: <870046991.1578705.1550697287784@75.103.80.244> Subject: Enjoy the health benefits of safe, scalar light healing for your entire family MIME-Version: 1.0 X-Mailer: ColdFusion 2016 Application Server X-Msg-MessageId: 79399522-AE15-3AF1-41A5A40930D5D4B9 X-Msg-Email: freebsd-stable@freebsd.org X-Exim-Id: 870046991.1578705.1550697287784 X-Rspamd-Queue-Id: 71D166EFFC X-Spamd-Bar: +++ X-Spamd-Result: default: False [3.32 / 15.00]; ARC_NA(0.00)[]; HAS_REPLYTO(0.00)[noreply@mail-scalarlight.com]; IP_SCORE(0.11)[ipnet: 75.103.64.0/18(-0.33), asn: 14992(0.93), country: US(-0.07)]; R_SPF_ALLOW(-0.20)[+ip4:75.103.80.244]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; TO_DN_NONE(0.00)[]; REPLYTO_DOM_EQ_FROM_DOM(0.00)[]; HAS_LIST_UNSUB(-0.01)[]; RCPT_COUNT_ONE(0.00)[1]; REPLYTO_DN_EQ_FROM_DN(0.00)[]; NEURAL_SPAM_MEDIUM(0.39)[0.392,0]; NEURAL_SPAM_SHORT(0.65)[0.653,0]; MX_GOOD(-0.01)[cached: d175190a.ess.barracudanetworks.com]; DKIM_TRACE(0.00)[mail-scalarlight.com:?]; FROM_NO_DN(0.00)[]; DMARC_DNSFAIL(0.00)[mail-scalarlight.com : query timed out]; NEURAL_SPAM_LONG(0.49)[0.485,0]; R_DKIM_TEMPFAIL(0.00)[mail-scalarlight.com:s=mach1ngun]; MIME_TRACE(0.00)[0:+,1:+]; RCVD_TLS_LAST(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:14992, ipnet:75.103.64.0/18, country:US]; MID_BARE_IP(2.00)[]; RCVD_COUNT_TWO(0.00)[2] Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Feb 2019 21:15:45 -0000 Dear Subscriber, Tom Paladino, a scalar light researcher and healer, is able to significantly improve the health of your entire family with scalar light healing. Scalar light is a remote healing modality that only requires your photograph in order to eradicate germs from your body and deliver the nutrients necessary for optimal physical and mental health. The purpose of this communication is to offer you and your entire family scalar light healing without obligation. You may submit as many as 25 photographs of your family members and friends in order to experience the scalar light healing session. Click here ( https://www.scalarlight.com/GD1 ) to register for the 15 day scalar light healing session. There is absolutely no obligation to receive this offer. Why we are contacting you? We are contacting you today as part of our compliance with the General Data Protection Regulations (GDPR) which came into force on 25th May 2018. Tom assures that the best date protection and compliance data policies are in practice in order to assure your privacy. Our privacy policy explains how we collect and use personal data. 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From owner-freebsd-stable@freebsd.org Wed Feb 20 22:33:48 2019 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CAA1114DEF12 for ; Wed, 20 Feb 2019 22:33:48 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [IPv6:2607:f3e0:0:1::12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smarthost1.sentex.ca", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0853B721C0; Wed, 20 Feb 2019 22:33:37 +0000 (UTC) (envelope-from mike@sentex.net) Received: from [192.168.43.26] (pyroxene.sentex.ca [199.212.134.18]) by smarthost1.sentex.ca (8.15.2/8.15.2) with ESMTP id x1KMXawJ028875; Wed, 20 Feb 2019 17:33:36 -0500 (EST) (envelope-from mike@sentex.net) Subject: Re: 11.2-STABLE kernel wired memory leak To: Eugene Grosbein , Mark Johnston Cc: Konstantin Belousov , FreeBSD stable , Andriy Gapon References: <20190212163446.GA29847@raichu> <763f9373-747a-fe5b-8376-cc9bb3293219@grosbein.net> <35ea679a-09a8-196b-c1c5-99979772f878@sentex.net> <519340fd-5651-1ab7-7b30-2c75262748e1@sentex.net> <7d65ed28-59e4-afd9-a654-b3edef7e1ab2@grosbein.net> From: Mike Tancsa Openpgp: preference=signencrypt Autocrypt: addr=mike@sentex.net; prefer-encrypt=mutual; keydata= mQENBEzcA24BCACpwI/iqOrs0GfQSfhA1v6Z8AcXVeGsRyKEKUpxoOYxXWc2z3vndbYlIP6E YJeifzKhS/9E+VjhhICaepLHfw865TDTUPr5D0Ed+edSsKjlnDtb6hfNJC00P7eoiuvi85TW F/gAxRY269A5d856bYrzLbkWp2lKUR3Bg6NnORtflGzx9ZWAltZbjYjjRqegPv0EQNYcHqWo eRpXilEo1ahT6nmOU8V7yEvT2j4wlLcQ6qg7w+N/vcBvyd/weiwHU+vTQ9mT61x5/wUrQhdw 2gJHeQXeDGMJV49RT2EEz+QVxaf477eyWsdQzPVjAKRMT3BVdK8WvpYAEfBAbXmkboOxABEB AAG0HG1pa2UgdGFuY3NhIDxtaWtlQHNlbnRleC5jYT6JATgEEwECACIFAkzcA24CGwMGCwkI BwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEJXHwM2kc8rX+sMH/2V6pTBKsQ5mpWWLgs6wVP2k BC+6r/YKNXv9Rw/PrC6+9hTbgA+sSjJ+8gxsCbJsOQXZrxF0x3l9oYdYfuKcwdwXFX1/FS8p HfBeDkmlH+dI709xT9wgrR4dS5aMmKp0scPrXPIAKiYVOHjOlNItcLYTEEWEFBepheEVsgmk GrNbcrHwOx/u4igUQ8vcpyXPyUki+BsftPw8ZQvBU887igh0OxaCR8AurJppQ5UQd63r81cX E1ZjoFoWCaGK/SjPb/OhpYpu5swoZIhOxQbn7OtakYPsDd5t2A5KhvjI8BMTnd5Go+2xsCmr jlIEq8Bi29gCcfQUvNiClevi13ifmnm5AQ0ETNwDbgEIALWGNJHRAhpd0A4vtd3G0oRqMBcM FGThQr3qORmEBTPPEomTdBaHcn+Xl+3YUvTBD/67/mutWBwgp2R5gQOSqcM7axvgMSHbKqBL 9sd1LsLw0UT2O5AYxv3EwzhG84pwRg3XcUqvWA4lA8tIj/1q4Jzi5qOkg1zxq4W9qr9oiYK5 bBR638JUvr3eHMaz/Nz+sDVFgwHmXZj3M6aE5Ce9reCGbvrae7H5D5PPvtT3r22X8SqfVAiO TFKedCf/6jbSOedPN931FJQYopj9P6b3m0nI3ZiCDVSqeyOAIBLzm+RBUIU3brzoxDhYR8pz CJc2sK8l6YjqivPakrD86bFDff8AEQEAAYkBHwQYAQIACQUCTNwDbgIbDAAKCRCVx8DNpHPK 1+iQB/99aqNtez9ZTBWELj269La8ntuRx6gCpzfPXfn6SDIfTItDxTh1hrdRVP5QNGGF5wus N4EMwXouskva1hbFX3Pv72csYSxxEJXjW16oV8WK4KjKXoskLg2RyRP4uXqL7Mp2ezNtVY5F 9nu3fj4ydpHCSaqKy5xd70A8D50PfZsFgkrsa5gdQhPiGGEdxhq/XSeAAnZ4uVLJKarH+mj5 MEhgZPEBWkGrbDZpezl9qbFcUem/uT9x8FYT/JIztMVh9qDcdP5tzANW5J7nvgXjska+VFGY ryZK4SPDczh74mn6GI/+RBi7OUzXXPgpPBrhS5FByjwCqjjsSpTjTds+NGIY Organization: Sentex Communications Message-ID: Date: Wed, 20 Feb 2019 17:33:35 -0500 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 MIME-Version: 1.0 In-Reply-To: <7d65ed28-59e4-afd9-a654-b3edef7e1ab2@grosbein.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Content-Language: en-US X-Scanned-By: MIMEDefang 2.78 X-Rspamd-Queue-Id: 0853B721C0 X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of mike@sentex.net designates 2607:f3e0:0:1::12 as permitted sender) smtp.mailfrom=mike@sentex.net X-Spamd-Result: default: False [-5.08 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; RCVD_IN_DNSWL_LOW(-0.10)[2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.0.0.0.0.0.0.0.0.e.3.f.7.0.6.2.list.dnswl.org : 127.0.5.1]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f3e0::/32]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_LAST(0.00)[]; DMARC_NA(0.00)[sentex.net]; RCPT_COUNT_FIVE(0.00)[5]; HAS_ORG_HEADER(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; MX_GOOD(-0.01)[smtp.sentex.ca]; NEURAL_HAM_SHORT(-0.94)[-0.941,0]; IP_SCORE(-1.73)[ipnet: 2607:f3e0::/32(-4.95), asn: 11647(-3.60), country: CA(-0.09)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:11647, ipnet:2607:f3e0::/32, country:CA]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Feb 2019 22:33:49 -0000 On 2/20/2019 3:14 AM, Eugene Grosbein wrote: > 20.02.2019 3:49, Mike Tancsa wrote: > >> On 2/19/2019 2:35 PM, Mike Tancsa wrote: >>> dd if=3D/dev/zero of=3D/tanker/test bs=3D1m count=3D100000 >> The box has 32G of RAM. If I do a >> >> # sysctl -w vfs.zfs.arc_max=3D12224866304 >> vfs.zfs.arc_max: 32224866304 -> 12224866304 >> # >> >> after WIRED memory is at 29G, it doesnt immediately reclaim it and the= re >> is memory pressure. Booting the box with >> vfs.zfs.arc_max=3D12224866304 >> keeps WIRED at 15G > Can you repeat your test with additional vm.v_free_min=3D131072 (512M) = or 262144 (1G)? > For me, it makes kernel reclaim unused UMA memory quickly: > first it goes from WIREE to FREE for a moment, then re-used as needed. # sysctl -w vm.v_free_min=3D131072 vm.v_free_min: 51301 -> 131072 # Keeping it at 1G seems to make things more smooth and stable and programs are not being swapped out! > > --=20 ------------------- Mike Tancsa, tel +1 519 651 3400 x203 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada =20