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dCache / dcache

dCache - a system for storing and retrieving huge amounts of data, distributed among a large number of heterogenous server nodes, under a single virtual filesystem tree with a variety of standard access methods
https://dcache.org
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file mtime should not be updated when a new hard link is created #7552

Closed kofemann closed 2 months ago

kofemann commented 2 months ago

According to POSIX, file mtime should be updated only when file content has been changed, thus creating a hardlink must not modify it.