Date: Mon, 19 Jul 2010 15:24:58 -0700 From: Xin LI <delphij@delphij.net> To: "Sam Fourman Jr." <sfourman@gmail.com> Cc: freebsd-current@freebsd.org, d@delphij.net, Michael Gusek <michael.gusek@web.de> Subject: Re: Problem with ZFS version 15 Message-ID: <4C44D0BA.5080705@delphij.net> In-Reply-To: <AANLkTilZGPtZ40yIsyPX68ZdODr1Cqk1Vgson731WEB5@mail.gmail.com> References: <242312022.4636340.1279374040721.JavaMail.fmail@mwmweb017> <4C44C19C.4080302@delphij.net> <AANLkTilZGPtZ40yIsyPX68ZdODr1Cqk1Vgson731WEB5@mail.gmail.com>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 2010/07/19 14:37, Sam Fourman Jr. wrote: >> If you have previous saved gpart information (e.g. start/end) then you >> can safely destroy and re-create the GPT partitions without destroying >> the data. >> >> Note that you may need to backup and dd the first and last sector of >> your hard drive before proceeding. >> > > Could someone post a example of how to correctly backup a gpart > partition information For now it would be to backup the first 34 and last 33 sectors of a given disk. Another way would be to copy what gpart show says and restore it manually. Cheers, - -- Xin LI <delphij@delphij.net> http://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.15 (FreeBSD) iQEcBAEBCAAGBQJMRNC6AAoJEATO+BI/yjfBEjcIAIj3e/n7DUBfXhaUKEOSrP2q fvJlAKiQoDyRpzuovT/9/c9jCUxOOgpW43S7EVQ244uzgVEGB2Su5jXOjX6dU+rZ ba0JwH60ANMB6RAsJFSk1cT6xMmQ4TMfSYCwwlx9p6Fbv2ejdd5gKE+zvbc20fwN HIojqdF9xIW2XT3gjvAngn69c/0EtHoJVG1gydlO3H3te6iDVM6CY5yHV71WJrEk cFDD6x65VYmC2GWYYbeokf2ud8nry1QjzxzBJRd9T0eHXPWweJBC7lOsIOSW5QYa 1VsyhFE8s1xPwtYTAYFUw3IhBzJdLt36n+YAEQEbrX20/G5+Qn2oo/bw0kIYrFg= =SsvG -----END PGP SIGNATURE-----
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