From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <50CB8477.30708@ubuntu.com> Date: Fri, 14 Dec 2012 14:56:39 -0500 From: Phillip Susi MIME-Version: 1.0 References: <50C9F2D6.7090802@ubuntu.com> <20121214192953.GB3148@redhat.com> In-Reply-To: <20121214192953.GB3148@redhat.com> Content-Transfer-Encoding: 7bit Subject: Re: [linux-lvm] Non 512 byte sectors 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: Content-Type: text/plain; charset="us-ascii" To: Mike Snitzer Cc: LVM general discussion and development -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 12/14/2012 2:29 PM, Mike Snitzer wrote: > On Thu, Dec 13 2012 at 10:23am -0500, Phillip Susi > wrote: > >> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 >> >> Is it possible to get dm to report > 512 byte sector size? If >> so, how? > > DM will automatically stack the physical and logical sector sizes > based on the devices that are assembled into the DM device. Yes, but what if I am using two physical disks with 512 byte sectors, but want the dm to appear to have 2048 byte sectors? -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (MingW32) Comment: Using GnuPG with undefined - http://www.enigmail.net/ iQEcBAEBAgAGBQJQy4R3AAoJEJrBOlT6nu75GM0H/i0g4eBfeN46t7vbtpT+r4OD mFCBtQbxOnfkfQ8IkPZ38Hsy1iH/Hz+Rp9EwImr0hLLj2VzsbUIuyvVNQ4gJAiev klU0runpVGCXb78QJMij98w4fgcadakpsdS6YYfHjk9jsTJnIsAH/cLNNvhIA00h GPUSGklLmjyoGdb7EaN2XpzSgoDvBTgjnuLN29cAI64N0CawuHttwZF+aicS59I4 uDxfSGe/7Za0K7+dWsVqqqjcup8eGouhVX94bGG2NdZTt+hQFDj9UQm5zQrjiqpn MMIqBbi1s3SqlHPzDomhD1pAMDkT6wwXin+ERt5FXudHnf9FqiEe4g0xLJ8CkTs= =UlfN -----END PGP SIGNATURE-----