Orvar Korvar wrote:
It seems that "zfs send..." takes quite some time? 300GB takes 10 hours, this
far. And I have in total 3TB to backup. This means it will take 100 hours. Is this
normal? If I had 30TB to back up, it would take 1000 hours, which is more than a month.
Can I speed this up?
That looks very slow. How are the pools configured? Last time I
migrated data between pools on the same box (an x4500), I got 80-90GB/hour.
Is rsync faster? As I have understood it, "zfs send.." gives me an exact replica, whereas
rsync doesnt necessary do that, maybe the ACL are not replicated, etc. Is this correct about rsync
vs "zfs send"?
I wouldn't bother with rsync in this situation.
--
Ian.
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