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cetrafs

kernel and userspace code for cetrafs, a clustered, shared-disk filesystem for Linux

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GITHUB · launched Oct 22, 2026 · 21 upvotes (top 57%)

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Could you build this?

No A clustered shared-disk filesystem for Linux requires kernel development, distributed locking, and fencing, and getting these wrong corrupts data.

What it would actually take: Building it means writing a kernel module for a filesystem with distributed lock management, cluster membership, and split-brain fencing, plus userspace tools. This needs senior kernel and distributed-systems engineers and extensive testing under failure conditions.

Competitors

Other products that read as similar to this one : 2960 launches clear the similarity bar, closest 8 shown.

Attention rank: #1658 of 2961 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 356 days after the earliest competitor.

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