From nobody Fri Sep 16 13:56:36 2022 X-Original-To: freebsd-questions@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 4MTbGD1nVhz4bxKm for ; Fri, 16 Sep 2022 13:56:36 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MTbGC4J74z3RmT for ; Fri, 16 Sep 2022 13:56:35 +0000 (UTC) (envelope-from mike@sentex.net) Received: from pyroxene2a.sentex.ca (pyroxene19.sentex.ca [199.212.134.19]) by smarthost1.sentex.ca (8.16.1/8.16.1) with ESMTPS id 28GDuYUX094326 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Fri, 16 Sep 2022 09:56:35 -0400 (EDT) (envelope-from mike@sentex.net) Received: from [192.168.43.29] ([192.168.43.29]) by pyroxene2a.sentex.ca (8.16.1/8.15.2) with ESMTPS id 28GDuYrb065349 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NO) for ; Fri, 16 Sep 2022 09:56:34 -0400 (EDT) (envelope-from mike@sentex.net) Message-ID: <0a0ba81b-88f2-fa75-9abe-6f41da5d2c69@sentex.net> Date: Fri, 16 Sep 2022 09:56:36 -0400 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 Subject: Re: zfs replication tool Content-Language: en-US To: freebsd-questions@FreeBSD.org References: <20220916133046.znfelln3fisrjnuz@x1> <20220916134918.hz6glg3nfwr3ouu4@x1> From: mike tancsa In-Reply-To: <20220916134918.hz6glg3nfwr3ouu4@x1> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 on 64.7.153.18 X-Rspamd-Queue-Id: 4MTbGC4J74z3RmT X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; 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 [-3.40 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_SPF_ALLOW(-0.20)[+ip6:2607:f3e0::/32]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[199.212.134.19:received]; FROM_HAS_DN(0.00)[]; R_DKIM_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MLMMJ_DEST(0.00)[freebsd-questions@FreeBSD.org]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; ASN(0.00)[asn:11647, ipnet:2607:f3e0::/32, country:CA]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FREEFALL_USER(0.00)[mike]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[sentex.net]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; ARC_NA(0.00)[] X-ThisMailContainsUnwantedMimeParts: N On 9/16/2022 9:49 AM, Julien Cigar wrote: > sysutils/zrepl works really well for me. >> Check out the filter syntax to see if it meets your requirements >> >> https://zrepl.github.io/configuration/filter_syntax.html >> >>     ---Mike > thanks, I used zrepl in the past and I experienced some deadlocks and > crashes which I why I switched to sanoid (which doesn't support > recursivity without zfs snapshot -r) Those deadlocks / crashes (if they are the ones I was thinking about) were FreeBSD bugs in the end https://github.com/freebsd/freebsd-src/commit/1820ca2154611d6f27ce5a5fdd561a16ac54fdd8 https://github.com/zrepl/zrepl/issues/411#issuecomment-821878812 Its been rock solid for me since those commits / fixes     ---Mike