From nobody Sun Aug 25 03:03:40 2024 X-Original-To: freebsd-fs@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 4WrzCs18z0z5V7ht for ; Sun, 25 Aug 2024 03:03:53 +0000 (UTC) (envelope-from boyvalue@gmail.com) Received: from mail-qt1-x82d.google.com (mail-qt1-x82d.google.com [IPv6:2607:f8b0:4864:20::82d]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4WrzCr28GQz4Q22 for ; Sun, 25 Aug 2024 03:03:52 +0000 (UTC) (envelope-from boyvalue@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20230601 header.b="GA9a/mFa"; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of boyvalue@gmail.com designates 2607:f8b0:4864:20::82d as permitted sender) smtp.mailfrom=boyvalue@gmail.com Received: by mail-qt1-x82d.google.com with SMTP id d75a77b69052e-44ff7bdb5a6so18718241cf.3 for ; Sat, 24 Aug 2024 20:03:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1724555031; x=1725159831; darn=freebsd.org; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=Gim+wSI6Jwj04qreifMVEU+Qv0Qj9FUM398lXCh4LU0=; b=GA9a/mFaQhqQ3GxQk3V8S0odRFCwsSJatg3EfZKCXGDgKQJgLNCGGvvLkVv9gKiGO0 qjPUX8Vzc/FAfN6EFPDe5GZ0uxfeo/rmdx0GCR7QcDJowrnie72HFSi5NgISIRpi9sNH kQ68wh9jdrnygazHU2xGYOBYt6OA1V/jldw2KEs7RgYlXgbDtvK/HcGQLFLnW9tM9Qqh olLQy8oQEiP8oFvUbPREV+oiN41B0IBZDwNmvSSjuxNYOfrL1AhIqHb5h7+Ti0qtBsVD x3qQqLL0/IfSGgWj46m/eNrJWwayRMOIr7VyYhATMJcuIQZrbsxzH6J+2CnCBkO72Agg fS/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724555031; x=1725159831; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Gim+wSI6Jwj04qreifMVEU+Qv0Qj9FUM398lXCh4LU0=; b=mhFaYUublNKlG9XeALox2b5KA1KyjZiRiAAfgrNABzEfnwzhz2rtQcCxKyCI5SIzVk iBGKNeT4n9ZcgIxtoa3I3mbriCUg3tbueaVPWrRK1kb/vBmmKZsEtHU5k8pybNOy+lqE nICZxWeElLSZeKkLbrASD/0rE4RMAV2Zpq5adP9gAwCut47QzwbedskGx7yXQuodJ0u6 qBfhraLY8M7n2Y4Dj2drV+LFPqm2ZYInlbTb3wv1QYmSiWNnTjUiQ875t/+mf1uXZYuQ 0ayl20d/T0OlB1HpKvba0HgiYbtk2AMNIC3/QmTGz43ZnfqSAA0rm8CgpJEMCmhDivio u+Nw== X-Gm-Message-State: AOJu0YwHFstHAlNIFVmVuDTAZ714RFx6zuBNiNhwlHc/qpToL8wS+B5g ACML6s7YszQbC3WKi3GDWmfG20aS1otwae34CiSYy22sXc1CIlvMQyiDfScfdmAqfIhZU9yAuR8 N5Fi4hqbV2fl8myTZLm5pPapYozK3 X-Google-Smtp-Source: AGHT+IHJxG+hNVMTIjDfcs8ZwZp4J/KTKVSDuYqZqFk3oYxd3VgTy0f8iNv3Cp6HcSgmlrmaxE0OWUDJfHBQOmm8/0E= X-Received: by 2002:a05:622a:4a0b:b0:447:f79d:cf0b with SMTP id d75a77b69052e-455097c46fbmr78093311cf.41.1724555031091; Sat, 24 Aug 2024 20:03:51 -0700 (PDT) List-Id: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@FreeBSD.org MIME-Version: 1.0 References: In-Reply-To: From: Pamela Ballantyne Date: Sat, 24 Aug 2024 21:03:40 -0600 Message-ID: Subject: Moving ZFS root popol to a virtual server was: ZFS: Suspended Pool due to allegedly uncorrectable I/O error To: freebsd-fs@freebsd.org Content-Type: multipart/alternative; boundary="0000000000000623e90620794290" X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.49 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-0.49)[-0.493]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20230601]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCPT_COUNT_ONE(0.00)[1]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FREEMAIL_FROM(0.00)[gmail.com]; DKIM_TRACE(0.00)[gmail.com:+]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MISSING_XM_UA(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MLMMJ_DEST(0.00)[freebsd-fs@freebsd.org]; RCVD_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::82d:from] X-Rspamd-Queue-Id: 4WrzCr28GQz4Q22 --0000000000000623e90620794290 Content-Type: text/plain; charset="UTF-8" Many thanks to David Christensen, Ronald Klop, and Peter Much for answering my plea for help. Further reviewing the available evidence, it seems that the most likely cause of the problem is someone at the data center removing the disk drives from our server. This was probably accidental, not malicious. I have reported this to the hosting company, but I'm not expecting much. It is ancient hardware, circa 2011. Although it still performs decently. It is probably time for an upgrade, particularly since the hosting company is dropping support for bare metal servers. I am not sure how to move the existing root pool to a virtual server. I've tried a few simulations with VirtualBox, creating a source server and a target. The pools get moved, but the target server never boots (even when I remember to set bootfs). Worse, the target disks are reported as being corrupted each time I do it. Once again, any experience/advice here would be very much appreciated. Thank you again, Pammy --0000000000000623e90620794290 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Many thanks to David Christensen, Ronald Klop, and Peter M= uch for answering my plea for help.

Further reviewing th= e available evidence,=C2=A0 it seems that the most likely cause of the prob= lem is someone at the data center
removing the disk drives from o= ur server.=C2=A0 This was probably accidental, not malicious. I have report= ed this to the hosting company, but
I'm not expecting much.

It is ancient hardware, circa 2011. Although=C2=A0i= t still performs decently. It is probably time for an upgrade, particularly=
since the hosting company is dropping support for bare metal ser= vers.

I am not sure how to move the existing root = pool to a virtual server. I've tried a few simulations with VirtualBox,= creating
a source server and a target. The pools get moved, but = the target server never boots (even when I remember to set bootfs).
Worse, the target disks are reported as being corrupted each time I do i= t.=C2=A0=C2=A0

Once again, any experience/advice h= ere would be very much appreciated.

Thank you agai= n,
Pammy


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