From owner-freebsd-questions@freebsd.org Sat Feb 15 08:22:20 2020 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 883BA252C35 for ; Sat, 15 Feb 2020 08:22:20 +0000 (UTC) (envelope-from pr0f3ss0r1492@yahoo.com) Received: from sonic307-56.consmr.mail.ne1.yahoo.com (sonic307-56.consmr.mail.ne1.yahoo.com [66.163.190.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 48KNXC1td6z3xBJ for ; Sat, 15 Feb 2020 08:22:19 +0000 (UTC) (envelope-from pr0f3ss0r1492@yahoo.com) X-YMail-OSG: s0qIFt0VM1n68ci7rGs4EgK.dRM9QSHJTdzCmBrWuEEHjbDY80Z23U6hwjmfIKb pvPtSlH4oV2xZRGel1S_FvPRTu5zKGkFgSrT6sbg.Ai.0OFF7fLDrubVi4iiuhMjM4wTJrSSQ9Zh EDQ22VxQIw2RS4KcLXNruEDYJF_G13yrWUMC7FtJ_MFkGg1ROt7kWitXUpZ.tCKyPOXHxDTO1zCU 97O7SPRFPTdosw8wUOaTt2pCVNGv8kEEpOT6BCX1EZxmIEHQertv3RFMQsQ4k0_Us9eQ5rcDmvM2 cs4d010WwisHPZlr.uzrvYybe4yCVvsoWGl81.4LmLJseg6Rk8t6cOoX2WfDU5ewObbMm__kz3md L_ThIJcf0GziKvZckzbVnshOF8NoAziPe11nVV4zpq0JqVpjpZu_iz.HCXkvTUiZnYiAbkWPLvw8 p1nWOxrfxyOst1_.n2JAQo5F5GHukfsZE909IwFiB1ty61VxdlzNzlyLLhM.NxfQ1.TICgPoN8TU MRir8jZ9T0ouexk_jgkGNYAnSJE7V3NsRUqvYb35CmU2vL139X6Gs3vlXUs8dDm0MUwTPpqOhF6v _Eq0ipL7Y9ZzanUYI4TaWBv86vg5ZJAm3Mt131Il6VKwlS32PXwxfbrJqSOQDPlzBC1UY_JdwvdA cEmeTXkpfH2U6Q5sul2.e7uYIq0tbxauIBVlh5PVvb3qLpEr6ciV3NqU3OO.Obum6MCLIVkWsIzw uiYM49Byl.D17sUc74ZUsDE_oL34Az1rbGeBmm9wSuVsqP7XMR9XqAcx4WqFBXvHmDin3pDokIQ1 RfrCFBZMgjYGh6kAmubT2ISI1trRRxpEqUDLsO_eEoAAWpEn.jiHeGXnL1bFc5HyzVg2qo9pl_Ee fowHn9_gDSfbGMviHF_J6pzbkeT1OSqD26_UElfWpFZZN_Ve85_4ggSIl0W9crCGTCr39DCRMGKc nVge9eZSp7uIY6U_8ffsTdjpXwA8i4mxCSwJ9hXI6AniXiCtmplskvQSFnoh6OLfP8_hXrzUwve2 e8ug.m54k.fOqt.rvoeAmSlZMgu2hkRlJQhHp9V7Timxx5l4uAsHNfBqkiTGdc16OxwMk67r9HU4 I3eyAozfGkkjqFOfFvf2_8xXJSZfPEbPcsyvV6Rpds.FqfYgP25GPtxXcevyI9wRpzn17GP5143Q zTJiKLkM3UwMkwvnoS83T3dxVHAfVbsGCYSEC1JZwqt99e1DJXv1mVBLevGgkTajswVnnJaIJBtx nEnfiR4nfJoW0_s6gWapZJkP4dJQiBhJ25hOhVAQpAJFYWFRrKC695AgC1On_5izlklLbT2WGcMg gOV_sdKfryF21ytRErOjBEKEzD.T.5jYDQr49wjyTnoQGjsoI6HoXfkgwJiaKGSF6NE7PnD7YERU Wbb8Y8xK6Hh_CAKMXRGANz.WIJZc- Received: from sonic.gate.mail.ne1.yahoo.com by sonic307.consmr.mail.ne1.yahoo.com with HTTP; Sat, 15 Feb 2020 08:22:18 +0000 Received: by smtp407.mail.bf1.yahoo.com (Oath Hermes SMTP Server) with ESMTPA ID 0ef7d133a53d2d2455c2e8ebefc63c55; Sat, 15 Feb 2020 08:22:17 +0000 (UTC) Received: by mail-pj1-f53.google.com with SMTP id m13so5032430pjb.2 for ; Sat, 15 Feb 2020 00:22:17 -0800 (PST) X-Gm-Message-State: APjAAAXrxa8iJiUujv4VfRkgVZJieV+rf8tyMLBitdnMguSUsUolZ6dT IyDwcLB46ELnjWlgZmwCopxKod7O2HmCSZ9NP0E= X-Google-Smtp-Source: APXvYqwxoDnam5VP+IUhKcDxWKBoGB3hcMVngz6JljYU49GAMLsoXKqNV5EcV923LJN885C+e1GsT11IWWmHpLszPP4= X-Received: by 2002:a17:90b:1256:: with SMTP id gx22mr8455822pjb.94.1581754936160; Sat, 15 Feb 2020 00:22:16 -0800 (PST) MIME-Version: 1.0 References: <20200214121620.GA80657@admin.sibptus.ru> <20200214141600.GA82559@admin.sibptus.ru> <20200215052620.GA1482@admin.sibptus.ru> In-Reply-To: <20200215052620.GA1482@admin.sibptus.ru> From: Ottavio Caruso Date: Sat, 15 Feb 2020 08:21:59 +0000 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: Technological advantages over Linux To: Victor Sudakov Cc: freebsd-questions@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Mailer: WebService/1.1.15199 hermes Apache-HttpAsyncClient/4.1.4 (Java/1.8.0_181) X-Rspamd-Queue-Id: 48KNXC1td6z3xBJ X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.23 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.93)[-0.931,0]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[vas@sibptus.ru]; NEURAL_HAM_LONG(-0.60)[-0.601,0]; IP_SCORE_FREEMAIL(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[31.190.163.66.list.dnswl.org : 127.0.5.0]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; RCVD_TLS_LAST(0.00)[]; FORGED_SENDER(0.30)[ottavio2006-usenet2012@yahoo.com,pr0f3ss0r1492@yahoo.com]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36646, ipnet:66.163.184.0/21, country:US]; FROM_NEQ_ENVFROM(0.00)[ottavio2006-usenet2012@yahoo.com,pr0f3ss0r1492@yahoo.com]; IP_SCORE(0.00)[ip: (3.72), ipnet: 66.163.184.0/21(1.16), asn: 36646(0.93), country: US(-0.05)]; DWL_DNSWL_NONE(0.00)[yahoo.com.dwl.dnswl.org : 127.0.5.0] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Feb 2020 08:22:20 -0000 On Sat, 15 Feb 2020 at 05:26, Victor Sudakov wrote: > Fine, let's apply your approach, it could yield interesting results. Can > we find 3-4 real world scenarios where FreeBSD cannot be replaced by > Linux without important negative technical and business consequences of > said replacement? Not that I know of, but my experience in "corporate" is limited. I once (+12 years ago) suggested to move one of our products (a load balancer) from a badly customised version of Linux to OpenBSD and I was told to mind my own business, and that was it. In the grand order of things, *Linux and *BSD are quite similar. They are both open-source; application compatibility is almost 100%. There are obvious technical differences under the bonnet, but your average corporate manager won't spend time and brain power trying to understand. If they do, call yourself lucky. -- Ottavio Caruso