From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mimecast-mx02.redhat.com (mimecast01.extmail.prod.ext.rdu2.redhat.com [10.11.55.17]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 866CD1006169 for ; Sat, 15 Aug 2020 08:57:27 +0000 (UTC) Received: from us-smtp-1.mimecast.com (us-smtp-2.mimecast.com [207.211.31.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 067C385A5B4 for ; Sat, 15 Aug 2020 08:57:27 +0000 (UTC) From: lejeczek Message-ID: Date: Sat, 15 Aug 2020 09:57:21 +0100 MIME-Version: 1.0 Content-Language: en-US References: Content-Type: multipart/mixed; boundary="------------F06844D629C98A3E8B22F8F5" Subject: [linux-lvm] extend raid5 - how if possible? Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: To: LVM general discussion and development This is a multi-part message in MIME format. --------------F06844D629C98A3E8B22F8F5 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi guys In hope that experts roam this list I want to ask if it is possible to extend raid5. If I wanted to be specific, raid created this way: $ lvcreate -n raid5.1 -l 100%pv --stripes 5 --stripe-size 8 ST2000_front.0 /dev/sdj /dev/sdk /dev/sdn /dev/sdo /dev/sdp /dev/sdq You can see I try to be specific about hard disks here. I hope that later I can add more of exact same hard disk to the system and extend such raid5. many thanks, L. --------------F06844D629C98A3E8B22F8F5 Content-Type: application/pgp-keys; name="pEpkey.asc" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="pEpkey.asc" -----BEGIN PGP PUBLIC KEY BLOCK----- mQENBF8IpOwBCADuUx1NAgdgHMaJxN3loQkui2MeAILnFgeXAqnd3BmtlRVNSxZI uoQzu6+TDSA8lv+MsLeRyLbU+aWWSPp0DwPlBwmpLKCx5gEfMDkwpGAFkPQ3aKqS D7KAgtgvktPFpd8QztWKlAiAeWBR5gCDM+iNRSvnNUR0OYo7E9jysA3XC3/dPjis d/9HkaCzKznx6E6YvJr3I4q8JDnRtsUWIIuTis1leMm/AEfR0s7+bWveUvxg4Jbt sgpTiA6G1HzDTo0MbMaMmSLDQTWVyMbhsmkkSt2nUF+lLqnzFYUxe/5WExRlpR1N BLLHw6Gt2Zaf2HpqQs0VX4jlFzr7hFccss6dABEBAAG0HmxlamVjemVrIDxwZWxq YXN6QHlhaG9vLmNvLnVrPokBVAQTAQgAPhYhBHGHlElrFeJ/3L06fN/abQlAAxUh BQJfCKTtAhsDBQkB4TOABQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAAAoJEN/abQlA AxUhjEgH/jj9oWVofJjQkLiYTiUPClWO5sfAz4vOTTkrr+/vkzg14KT2fvgPYiNG tIKy9Ffb4hTjXtwy8qYD3bMEyW6W4Cw/YVyxZk2ELX6DDqYpsZAW9qQb/zG8joaq u2kk6m+BqmOXq0BYAhPboj0k7Gp7sy2FIk5T2uArWsS2oAuBXiUKnqEWOZrySVv/ GLLmwfQe5NI++hbm4YqkMKIj9J3nN5WFwKfI02eHvd8HMsPmShDdguKTbc//08yn ERUUBoOmxuLpjuLwgRgmcqHY+QhaeoWpt/uC0XMeik2yOi5k8723hiG+W7zUVTnn gv3XAoBuwZKAjBIS2chBID+JzFiZIlG5AQ0EXwik7QEIAKxbvzhNR+Vs0TnTS4Gs 0ArvzoT6yNyG0zlBpTQ7nypjZcJAWbTJEW5JRIn90Xz80HeR9zSdYg/opPdiQcui NKBrc7hcu4qjISbkMVQ4aeZVsEd/sRi85VrQJ2wKbrB9Of888Seklk3FMlaMPM3G zp6YesmRa7tt4tcKfqsrmunwbpFySPZ193ccJRpbeagRCz8StDwI8J9Z32ZdjhsO ouGdzI1Z6DOqfzwzKrCZAuMbIvSdKXIpYxHZ3ZZ90OxC2iD8WklMguQdIAui2dCw r4B50fXMWsw82NmiWH0ltX++ZBCDuX56uQ0Pd+J1StNZBxyUzOBj162NP+NgFaot l3EAEQEAAYkBPAQYAQgAJhYhBHGHlElrFeJ/3L06fN/abQlAAxUhBQJfCKTtAhsM BQkB4TOAAAoJEN/abQlAAxUhLsUIAJCnRHk+7AFq8+5zCBixv2LMTQPZqsc7h0zG 6AWx0WBGcKej9DdNq3GKTCKKT7kwMclmzQa5zIYXdWj3NdJKYkPTo+G5uQcZtcs4 tqcWmPzUckFM4fZlOt2JVMeD8zmDTpCXksZMYL3DczDZHx1oSx3wAJRpisxNIzJj Swmd2r6GkE772fbQxDCv479K1yqPBamYcSXgBFxUW8C9q5RqmACKRyqDGNXNyEi3 uXgvFHII2R2qEd8/MzRnyBxlLOFyfvq6cVEl+hv/sbZnfZsKXtw1ZPKIzhx9FZl9 hmIV2UxvxDXgJm/yxS9ZQf3czXPdVehgQ9oSlBqSfW98DRUrgFM=3D =3DwC4G -----END PGP PUBLIC KEY BLOCK----- --------------F06844D629C98A3E8B22F8F5--