From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: Re: mdadm-3.2.5: segfault in "--grow --continue" Date: Mon, 16 Jul 2012 16:26:38 +1000 Message-ID: <20120716162638.31b66823@notabene.brown> References: <20120710230205.171ee562@notabene.brown> <20120711122626.51cf7070@notabene.brown> <0A5D7060-7727-4CBD-A1D7-34ED7D9747BC@tu-dresden.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/BgHiJlTn3xZZbVQ2V+p_X9B"; protocol="application/pgp-signature" Return-path: In-Reply-To: <0A5D7060-7727-4CBD-A1D7-34ED7D9747BC@tu-dresden.de> Sender: linux-raid-owner@vger.kernel.org To: Sebastian Hegler Cc: linux-raid@vger.kernel.org, 681056@bugs.debian.org List-Id: linux-raid.ids --Sig_/BgHiJlTn3xZZbVQ2V+p_X9B Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 11 Jul 2012 13:15:38 +0200 Sebastian Hegler wrote: > Hi! >=20 > Am 11.07.2012 um 04:26 schrieb NeilBrown: > > I should have asked which kernel you were running. =20 > > I'm guessing that it is earlier than 2.6.25, and so is missing upstream= commit > > 25156198235325805cd7295ed694509fd6e3a29e > >=20 > > that fixes a bug which causes reshape not to restart if array was assem= bled auto-read-only. > The system is running vanilla 3.4.4, actually. So maybe there's another c= ode path where this is missing... Odd.. I cannot reproduce this (as RAID5 reshaping to more devices always starts reshaping once it becomes writable). >=20 > Thank you four your help. My RAID6 arrays are up again, and all data is s= till there. > Thanks this important thing! Thanks, NeilBrown --Sig_/BgHiJlTn3xZZbVQ2V+p_X9B Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIVAwUBUAO0Hjnsnt1WYoG5AQL1pxAAoFL2d4k1U15IJ4itSPsupYM3+sC3j2Hl tvLLzDfnOhg4EJkwHtQPPLslQ6LPtBfH/bbIs45SflwSWkB6sZjLZ2J8gp6HjMZW 0qyqKHjqTj4rfshIPzT2JG4ImtCbqr6j1YtGuRQclcaeJCL6nm6MG1eO9mMaEgyb ZetdU3WHUOgmQDXXKROaLDqzHDuRnGXD5vRR9AlmVxEpogalsP6TckFUfI1xRuHF fumK7UtV3YOeJw4cgGWwD0l33EZ5smnDHqyHRTRXcOdFF0u1mdk8JJh54UOw/XXk I3Ry482BJgqBEe4MFCaj+Fhkoa7BTy9Vr+kG7R6bpmc6qBKrbenQ/NQmk9HEJ0KQ C4PF0Vrf7W3pg3fUyhv5XvG0xOVBsSzKzz0WGXsKyV4pzXm4aeuaSCQPMqCBLlZ1 ixz5oQMSLgHT3F8+7OouIP57MAGORPajwZJNAoBYtoHwqHc7O1TpbtUekkqsFoSY a2PIRk/k7x4PcUuCWUQK/0XmntLVf0GaO6B2lW90IrDu8LDB+4nT2LIylPpUewG6 zVnYVSt7vaiLrH6AUVycPrtxQjjjMOQrjNGcKFGQBprFOkpi9VTuy+YQZRFBp4Lm HPCDfLcre2qux+GtVD2u9y28pA1o8TVGIL/S9KA5Mf95bLodjd3GLSG0kaEEsHZd Sn65Ay13g5Y= =O5eX -----END PGP SIGNATURE----- --Sig_/BgHiJlTn3xZZbVQ2V+p_X9B--