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Set default block size to 4k for new blank disks #2653

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benjaminleonard opened this issue Jan 17, 2025 · 0 comments · Fixed by #2660

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benjaminleonard commented Jan 17, 2025

Crucible's per-block metadata is 48 bytes per block, so that's an additional 10% overhead for 512-byte blocks (which are the default)

Most cloud images at build on 512 – so 4k as a default would just be for blank disks.

david-crespo added this to the 13 milestone

charliepark mentioned this issue

Update default blockSize to 4096 for new blank disks #2660

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charliepark self-assigned this

charliepark closed this as completed in #2660

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