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| From: | Pascal Hambourg |
| Subject: | Re: grub2 mdadm and default_layout , attempt to read or write outside of disk |
| Date: | Sat, 4 Jun 2022 22:57:10 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux i686; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 |
Le 04/06/2022 à 20:29, Andrei Borzenkov a écrit :
On 04.06.2022 20:46, Pascal Hambourg wrote:Also note that RAID0 layout is irrelevant when only one member is bigger than the other(s).grub will compute wrong logical block location for anything beyond common smallest disk size.
I guess so, but this has nothing to do with my point. My point was related with the implementation of RAID0 layout.
By the way, how would you deal with RAID0 arrays without explicit layout in the superblock ? Linux handles it with a module parameter.
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