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Installer support for non-512-byte sector sizes #448

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vjr opened this issue Sep 12, 2020 · 2 comments · May be fixed by #621
Open

Installer support for non-512-byte sector sizes #448

vjr opened this issue Sep 12, 2020 · 2 comments · May be fixed by #621
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Priority: Medium Should be addressed when time allows

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@vjr
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vjr commented Sep 12, 2020

See pop-os/distinst#181

Noticed this while working on #447
@vjr
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vjr commented Sep 12, 2020

Looks like installer code already handles/uses the distinst disk get_sector_size () value, except for the https://github.com/elementary/installer/blob/master/src/Objects/Mount.vala class.

This may only be relevant for the EFI ESP partition size check, in the (rare?) occasion the sector size is not 512 bytes, so this issue is probably low priority.

@vjr vjr mentioned this issue Sep 12, 2020
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@dr-Styki
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+1 With 4k sector size, a 256GB SSD is shown as a 32GB SSD
With 4k sector size

Same SSD with 512b sector size
With 512 sector size

@vjr vjr linked a pull request Oct 23, 2021 that will close this issue
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@vjr vjr linked a pull request Oct 23, 2021 that will close this issue
Handle disk sector size #621
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@vjr vjr added the Priority: Medium Should be addressed when time allows label Apr 20, 2022
@vjr vjr changed the title Support sector sizes other than the current assumed 512 bytes Support non-512-byte sector sizes Apr 20, 2022
@vjr vjr changed the title Support non-512-byte sector sizes Installer support for non-512-byte sector sizes Apr 20, 2022
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Handle disk sector size vjr/installer
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