From owner-freebsd-fs@freebsd.org Thu Sep 13 17:42:34 2018 Return-Path: Delivered-To: freebsd-fs@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 5548B1094AB8 for ; Thu, 13 Sep 2018 17:42:34 +0000 (UTC) (envelope-from stefan.berndt@imoriath.com) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id D3AB17BAAB for ; Thu, 13 Sep 2018 17:42:33 +0000 (UTC) (envelope-from stefan.berndt@imoriath.com) Received: by mailman.ysv.freebsd.org (Postfix) id 9894F1094AB7; Thu, 13 Sep 2018 17:42:33 +0000 (UTC) Delivered-To: fs@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 769221094AB6 for ; Thu, 13 Sep 2018 17:42:33 +0000 (UTC) (envelope-from stefan.berndt@imoriath.com) Received: from mail.imoriath.com (imoriath.com [138.201.192.226]) (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 EE7B17BAA9 for ; Thu, 13 Sep 2018 17:42:32 +0000 (UTC) (envelope-from stefan.berndt@imoriath.com) Received: from [192.168.178.46] (p5DEBA5C1.dip0.t-ipconnect.de [93.235.165.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: stefan.berndt@imoriath.com) by mail.imoriath.com (Postfix) with ESMTPSA id 2A14F13C57 for ; Thu, 13 Sep 2018 17:42:24 +0000 (UTC) To: fs@FreeBSD.org From: Stefan Berndt Subject: Short Question about ZFS internal data structures Openpgp: preference=signencrypt Autocrypt: addr=stefan.berndt@imoriath.com; prefer-encrypt=mutual; keydata= xsFNBFRs2M4BEADZcZ+OfgWwUH1+epim3gPFj97XKjW8CsktEKCpIcocrOKGdVN1+PNNRfRF 9uqSe2633un4MvyAOHx6VUosMLvOgDVZyl1fw/yossvZHXIUNzkAeI7nxMO9zAAsqjrmXR6c eN9RhJWdD5sYzeu1uhKuaIhEQYIWkHFcMUyoTJZreM2SkeHFAjlFdOPpI2Xt5oCYtcj8ryye 53rsdhLdQvHUSjemC08N/0MprH/UG4bMvkuKghE5FdjmbyFWMNZNsr311APmy8vdgd9uyp6d c9UfeoUz63PNqIfen5HhydATSxpV16G0KmDFDzF0jDxjUqeHIzZbDiMxOAO2+PRjMpOQMZ/Z S1aRjBiG0JOUfnGcgk17Ztk5Pd82pcAG7FP7tmuslxKLuMVCtmZPEeB5VeVVlnOWIouRXked 13t1TW1Z4Le1mUGJQI/wPUdTd+YJNywZGasezSjoaQe++VFIKvCdhwBgAuLzyuttsAQgQnSU pbN/IWDo5hlrTY+A5gBau4ERHLxr6CJdbiQH/uvfZaT1hJgYsIS+PuwS3KTWBag4Wn72xC7u Cz3pn+rnfhHrNGTDQUuNk+s0/WGV65WLdlm+GI5c1Lb+7hteX0hk8mwI8VBQAsLA4QDD1646 xLugWNjiD0Zf99fdBbrbG94BzQXYsnlI9iDej3WUrNADAegHNwARAQABzSpTdGVmYW4gQmVy bmR0IDxzdGVmYW4uYmVybmR0QGltb3JpYXRoLmNvbT7CwX4EEwECACgFAlRs2M4CGyMFCQlm AYAGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEDPNlG/4qabPj70P/06PRrdEfNZM2fkB Iwqjfn3zffM/BkeKXJyX9M4bgsualqLOJsRnz/gPzy6rROHxF+bRI/LbNguuNjLsWd8Ok8Yt NxeOWPowwzNlQ4ek/LnVf24WpH/HuwcVRON5sW31dqhDTRPjRiXu8qey+hGcb4tJNBPvharQ WqSRaI2YE5g1QDMV8Mkeogn1zQonqU78Qh0eNyjbyTNlD/bSpksYcBNTWp7DS7kEkwYapCzT de5VowqOAi2MM7SUCRc8oWKG0z4X9pYdy5FV6igjbu6jRoBsmg5aJ3Jl9qKIRwn7tFLc/il7 fLPSxmWiPxQxoGJiWGxAkHmlTxaO+BOmT9UGBxTXYH1HETu7p/RF094wMgEp3a8MmK5HjUr1 2UYiNJL8IQIyvGiQ+yR9M/dQsqVq8qdHQ2cHcXWY+thQG3xSevMuy0WVJ3QafOolkEpuGqSW RPQ7grCHd6FCiqKWINhv0rgyQy3Nu0tE6xrQIseYABtBFAUGYALXacxLM6suDKSDZxeE0F/6 oM4dnwidV2IXTwhx7YmiVuVXpS+W3zMLgWkbzE5W1TohK5m73lqP3g2TrIXywujByCx7mnSy hTgwLLTnZytwLbYseYWNLK1R8QWgXTnMeozGg9UxQJx60IIYl9RCh5U/drPtzuUhjV0mP24C 9fPUK/DjAv1hXjLBcEVBzsFNBFRs2M4BEADU4gIcCc3Ytn6YN9TC335BI4vEavR+g1JMI5xY qDuJJfE2nwmy39NCeYVCVu45GMM1X4XFSPsRWlbYI0kvltf8+0bC7aU+TKnmRceqpt84kWXl vifLsu5vwcD7Ed/lBdQecmj1CeNPbxcAtKzPgUpsvWJv6ZGh+v/HKo0J4mGOnUiJop6AnWO5 pLw9j7Jmj+4UpG6jtlaDKhskLRuYSqj53CmRqPcZXNXmOi8ns7FaJkOUKeVQJwTo1pMslWoU uDF17JhLRAfgG8V0N8jrtTEIE12NldtNst6De2FnNMMBeK/dMrkhIvkboMSI4vclxUcIojl0 GrNawCA0oi20BUNGm3X1y8Kwm1udpzr8+KuE5g8w/MuQQmv7TdqSNUVhj1CeGJfUSdHZi2UH /ILVJAPzJpTs5MP/PB0NNQiOv+ZSy/J0YafMMRGXyA1RDW+Svf/hefJk83tk2ReRVVxMLnlF 7nEqt4Uvx4CWiZ/BWodgtZ1cGlAW+5bzO0CoMnkin9iFC9uVGdmHuA9V+DhQz1tDkrRxlkY7 BLglkdIYRV7WkT0Dg6ubYDXFFkrgqs+tiAI8kGdvxYcLhXUEmzvjlZp4m032vrUuXmuIuVfP eQT0jiBqDk34Z3g3WCOpjVj7IzAvepjRmKJ7i+9rul3gfsC11kU7gGRPVpoXuvT2cxRU8QAR AQABwsFlBBgBAgAPBQJUbNjOAhsMBQkJZgGAAAoJEDPNlG/4qabPo3cP/ik+9waQ8vdalFpr /siLWcliD88/fAXEFzOElVy91FAtIgKefniVjZDQyPCEEpfskNscJyf+L8MrPQXUa335z+J9 9ry2dqxz7eoAijpnbAi7y/xAWoS9fo+9uLQTBMuEDvKycWTS4QZfswfhwJejaluGnYIsosYI m/KEWNnjmWKyovg46G0SxFv0obWIR1ckQ/kB5Iyx7yJaT8opLguchO/iv7Ilkz8uvGAmN2vj H3Ory6JOJj+94xC1ntG9m658+rEcWt+ZwkLA4RPO9EGzsDkNNfsTVQxVwm2zEU0F0wz1JDDB hY2elVqWMuIqFU5cSIVWoLP6nFgluSAeVF5VAHjTMJzgopVrtbI9m43J5R8fkQ+2cK67s968 wM+6SGqRZ6nFPuR4TdSvaPSDLLK7PjsUD0R10AZN6qxnN1x0sT/Oh8giA36cuBeD2rK2eqxu fGNt7ZPyXFYR9Uz8g8W2Dvwd3ulBd3uiJSHEbOAowJVM6FyrUFYOVRdUUw2qcjSl8v1YbMJp TKNBOfpn2beel8fWUf1GqGx4p0ZwEeOvb310DoKbsm7uTEtz2tV7gVd6oc1ZEqD+g5XtN08v Tq5MmVSgpAuWMjrXjUdaKhYRgo3EaSiqTNI89ybwNkAoLTeQukxcQflU4yBsF5jnCcGc7K19 OKNbzQWapA5XwTCcekGr Message-ID: <3501959f-a0fd-5bd8-8d8d-6c018338777a@imoriath.com> Date: Thu, 13 Sep 2018 19:42:23 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Sep 2018 17:42:34 -0000 Hi, Can someone of the ZFS experts hint me which type of data structure is in the bonus buffer of a DMU_OT_DIRECTORY_CONTENTS or DMU_OT_PLAIN_FILE_CONTENTS object? It's allways bonus type 44, bonus length 168, and looks like: 00:5A 50 2F 00 02 04 18 00 A4 81 00 00 00 00 00 00 ZP/............. 10:DD 17 01 00 00 00 00 00 5B 06 00 00 00 00 00 00 ........[....... 20:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 30:08 00 00 00 00 00 00 00 04 00 00 00 08 04 00 00 ................ 40:FA 03 85 5B 00 00 00 00 A0 20 47 0C 00 00 00 00 ...[..... G..... 50:FA 03 85 5B 00 00 00 00 E0 C7 D7 0C 00 00 00 00 ...[............ 60:FA 03 85 5B 00 00 00 00 E0 C7 D7 0C 00 00 00 00 ...[............ 70:FA 03 85 5B 00 00 00 00 A0 20 47 0C 00 00 00 00 ...[..... G..... 80:01 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 ................ 90:00 00 00 10 9F 01 1E 00 00 00 40 20 89 00 12 00 ..........@ .... A0:00 00 00 40 89 00 12 00 Maybe I am to tired or to stupid to find the right one. Greetings Stefan Berndt