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Mon, 30 May 2022 10:08:02 -0400 (EDT) Date: Mon, 30 May 2022 10:07:56 -0400 From: Demi Marie Obenour To: LVM general discussion and development Message-ID: References: <4ea715cc-3a58-bb47-af41-f40e630f93f3@syseleven.de> <25234.19124.329350.465135@quad.stoffel.home> MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 2.85 on 10.11.54.7 Subject: Re: [linux-lvm] raid10 with missing redundancy, but health status claims it is ok. X-BeenThere: linux-lvm@redhat.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: LVM general discussion and development Content-Type: multipart/mixed; boundary="===============2191155521296921569==" Errors-To: linux-lvm-bounces@redhat.com Sender: "linux-lvm" X-Scanned-By: MIMEDefang 2.85 on 10.11.54.8 --===============2191155521296921569== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="WAKevN8bogED1S4u" Content-Disposition: inline --WAKevN8bogED1S4u Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Date: Mon, 30 May 2022 10:07:56 -0400 From: Demi Marie Obenour To: LVM general discussion and development Subject: Re: [linux-lvm] raid10 with missing redundancy, but health status claims it is ok. On Mon, May 30, 2022 at 10:16:27AM +0200, Olaf Seibert wrote: > First, John, thanks for your reply. > > On 28.05.22 18:15, John Stoffel wrote: > >>>>>> "Olaf" == Olaf Seibert writes: > > > > I'm leaving for the rest of the weekend, but hopefully this will help you... > > > > Olaf> Hi all, I'm new to this list. I hope somebody here can help me. > > > > We will try! But I would strongly urge that you take backups of all > > your data NOW, before you do anything else. Copy to another disk > > which is seperate from this system just in case. > > Unfortunately there are some complicating factors that I left out so far. > The machine in question is a host for virtual machines run by customers. > So we can't just even look at the data, never mind rsyncing it. > (the name "nova" might have given that away; that is the name of the > OpenStack compute service) Can you try to live-migrate the VMs off of this node? If not, can you announce a maintenance window and power off the VMs so you can take a block-level backup? -- Sincerely, Demi Marie Obenour (she/her/hers) Invisible Things Lab --WAKevN8bogED1S4u Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEdodNnxM2uiJZBxxxsoi1X/+cIsEFAmKUz8AACgkQsoi1X/+c IsEQgw//XMkmku8SmVTksHl0EU0fkr6lUmX2rcO70d9pJ1wAJXtfZVNi98aN1cg+ tKoeyhWzbzT56CXtgPMMt3lHoD3CnLZaf0h0MuzddfSFne5BJukO8YEj1R3jIglG lHtbsMO625g5GAEaDzuUeZvEjP4kOsKSVI4XnJLiaJmdwmlbTt/n1ULlMicq9ht4 YEWeijG6z7LAHWyofA0kezg6Qz4mg4hBQxvSlbQ5owwLMvwfVoaFOdWgO2Wcxnud Apr1cZlAvicP3s8Vg1ui2Nn77gOngdWCanUMC7hjlPRKOGxkya/ZZ65JGQHwul/D 3JdSDAVC2/oFvHqbIfRdTnkVOlKhEPisgRqa59l9bE/24YA3vLkXRnMGQNw8EsV0 5K0EePu5a+mlEiT/DQtFmq0zGQGHP/ICiOmlTKKkgg0Nugb2K5u/C8obmjXjVOS4 VucBU6pes1I73/SIxrLg6Iocy0EZLI4CrBvR2tsLyGPqlMlrredjctTZHU3pG9ae Y8ZwKrAh4W5gkOji8RShGw67I9oObRywMPx0Q0sDjJz+QLdkN/FYeKmGaI6IDzg4 koXWJ9BEZcgb76OpYQSt7GokXCnlWbZklu0HBPsoEpOO1nW7lqgcPz0Y37CHgqIS T1SPTItYbeGTfJ2pJu7Om+km9Um2tfnN42vtUgNY8RbZ6vCh6qY= =mstG -----END PGP SIGNATURE----- --WAKevN8bogED1S4u-- --===============2191155521296921569== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://listman.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ --===============2191155521296921569==--