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Hello,<br><br>Later this day I will apply the patch. But patching the kernel will be more cumbersome. The <br>present kernel running om my system is 3.2.0 and the patches found on the web are for <br>older kernels. But maybe the module dm-raid.ko included in the kernel can be helpful.<br><br>Regards,<br><br>Mark-Willem<br><br><div><div id="SkyDrivePlaceholder"></div>> Date: Mon, 2 Apr 2012 17:42:12 +0400<br>> From: astarta@rat.ru<br>> To: markwillem@hotmail.com<br>> CC: psusi@ubuntu.com<br>> Subject: Re: Howto: implement AMD SB9xx RAID5 support in dmraid<br>> <br>> hello,<br>> <br>> You may try the attached patch to support RAID5 in pdc dmraid format. It <br>> works OK for me.<br>> Be sure to patch the kernel itself to support dm-raid45 target.<br>> <br>> <br>> On 04/02/2012 02:59 AM, Phillip Susi wrote:<br>> > -----BEGIN PGP SIGNED MESSAGE-----<br>> > Hash: SHA1<br>> ><br>> > On 04/01/2012 04:21 PM, Mark-Willem Jansen wrote:<br>> >> ERROR: pdc: zero sectors on /dev/sdd<br>> >> ERROR: pdc: setting up RAID device /dev/sdd<br>> > It looks like sectors() in pdc.c is missing the case for computing the size of a RAID5. For that matter, there appears to be no #define for PDC_T_RAID5, so you will need to add one and add it to the mapping table in type() and fix sectors() to handle it and probably a few other things.<br>> ><br>> ><br>> > -----BEGIN PGP SIGNATURE-----<br>> > Version: GnuPG v1.4.11 (GNU/Linux)<br>> > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/<br>> ><br>> > iQEcBAEBAgAGBQJPeN2yAAoJEJrBOlT6nu75NFQIANRt6f4STTvdEV+lYbsT8OL3<br>> > l22ZRVt9ReIAu7CJzRjx0yfaYAUo6Zy8fwzOjt9eF4fPYVQvnn53SYQu/qtyv2DZ<br>> > rDyv7owpxwcqQsZIYvBzQvWjEVT2s6VJrVtOVnZ2G1awa1SwIoc9LPnmouOeKhQG<br>> > auYL+O1UqfQEroJDsnOkZ8srrgc/m2zN3AxID4ps0FymQyNgy2s+HhBlsI4LeUNK<br>> > GimqJMwfbvaMlk0u8botcm2aMwogq+ap1GhJYddnRMluS6U4UJnS7NYrZYtww/1m<br>> > 3WJWkX9hsYxo+QBA0qassg3zc/efzkC8pBBvDo7FLNGcXs2txi7dXmNXLferwFo=<br>> > =o0zP<br>> > -----END PGP SIGNATURE-----<br>> ><br>> > _______________________________________________<br>> > Ataraid-list mailing list<br>> > Ataraid-list@redhat.com<br>> > https://www.redhat.com/mailman/listinfo/ataraid-list<br>> <br>> <br>> -- <br>> Ñ óâàæåíèåì,<br>> Astarta<br>> Àäìèíèñòðàòîð Ôîðóìà "Êðûñèíûé Áóì"<br>> http://rat.ru/forum/index.php<br>> <br>> “The Linux philosophy is 'Laugh in the face of danger'.<br>> Oops. Wrong One. 'Do it yourself'. Yes, that's it.”<br>> (c) Linus Torvalds.<br>> <br></div> </div></body>
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