Viktor Turskyi wrote:
Is there any performance problem with hard links in ZFS? I have a
large storage. There will be near 50000 hard links for every file.
Is it ok for ZFS? May be some problems with snapshots(every 30
minutes there will be a snapshot creating)? What about difference in
speed while working with 50000 hardlinks or 50000 different files?
ps: It would be very useful if you give me some links about hardlinks
low-level processing.
Hard links in ZFS work pretty much the same as in any other UNIX
filesystem -- which is to say, they are very fast. Should be much much
faster than the same number of different files.
--matt
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