From mboxrd@z Thu Jan 1 00:00:00 1970 From: Piotr Szymaniak Subject: Re: snapshots contain the same rrd database Date: Thu, 27 Feb 2014 11:58:07 +0100 Message-ID: <20140227105806.GA1845@wloczykij> References: <20140226133201.GA2022@wloczykij> <20140227.114547.220041242.konishi.ryusuke@lab.ntt.co.jp> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="x+6KMIRAuhnl3hBn" Return-path: Content-Disposition: inline In-Reply-To: <20140227.114547.220041242.konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org> Sender: linux-nilfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: To: Ryusuke Konishi Cc: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org --x+6KMIRAuhnl3hBn Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Feb 27, 2014 at 11:45:47AM +0900, Ryusuke Konishi wrote: > Hi Piotr, > On Wed, 26 Feb 2014 14:32:02 +0100, Piotr Szymaniak wrote: > > Hi, > >=20 > > I got a system crash after some 160+ days uptime. After a hard reboot I > > noticed my rrd database looks corrupted. > >=20 > > So I changed some recent checkpoints to snapshots, mounted them and... > > all the rrd files are the same! > >=20 > > Here's some info about current state: > > > wloczykij ~ # uname -sr > > Linux 3.4.56 >=20 > This version looks a bit old. The current head of linux-3.4.y is > v3.4.82. Updated. > The following important bug fixes are not included in this version: >=20 > $ git shortlog v3.4.56..v3.4.82 | grep nilfs > nilfs2: fix segctor bug that causes file system corruption > nilfs2: remove double bio_put() in nilfs_end_bio_write() for BIO_EOPNO= TSUPP error > nilfs2: fix issue with counting number of bio requests for BIO_EOPNOTS= UPP error detection >=20 > Was it a distro kernel? No, it's a hand made Gentoo kernel. Piotr Szymaniak. --=20 Czekajcie, czekajcie. Ktos cos do mnie mowil, ale nie wiem kto i nie wiem co. -- Rafal Solecki --x+6KMIRAuhnl3hBn Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBCAAGBQJTDxo+AAoJEEMpAov1cw9lmYEP/jxjsyiEzUOJw3BOqHzKpdx9 0Q5Z2Xs/i4KovEoG9iIv0X5wFfbc6cBsIn5ikh+59OGcR1evGBHy12iT8KDX43zz 8wc27CedgUHy2RpCJRGTBmnfWJEZ+ijU7eeAKb8RljV9VgC5D3Mn+bYDc2uOpAhb +tENFYQsSNbAFJke6a1rTrzZ0jgiODYI7FSSWJ90Sp2OML1Rd6O/wtnvEXxtA6Np EGPOTWA6J0lWiIjT4Ck1uGS9Hm7RAUwm7MCFQXI5SM86QjRvDDpX8DbVV33bUrdG aNIaobIDu+T+6LKkP9RLpovyN9wO+PuqK4N8Xdw5xOpv8YvMtQM/F4eGAo+Q4Wep EpWiygcC8kJE5xB0uQdpM+7ovrJYKGPjXGAKKanZoLk3x8HwUr4+JqgULJBTKnEr 54Qz+fr1yCHk2pXFY2JAfD0yX6rpkPSo9YjOOetY1uXTufPb9fuCLtoOVDMMGRbO sBoJxt+M6by8TGorvhPRGl5COyfipDQUSNlVyvKb9T7pTxg2RiOyAe6HKcT76nfk k/4z+Uo8JksXYf3cbDzVZU2CfKU0ViB5g+/rRPwD8rpMoMTDfzghVl5zfGd/lQYY 9QqEwXDFfFSSsB9y3UxauGq0Mx0kOx4tYnKJQAgDw+roEhz6OMNcwn55OxMKlj6P yvQu64XtSONObfc2YuV9 =Edb1 -----END PGP SIGNATURE----- --x+6KMIRAuhnl3hBn-- -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html