When a block is freed as part of transaction group N, it can be reused
in transaction group N+1. There's at most a one-txg (few-second) delay.
Jeff
On Mon, Jun 16, 2008 at 01:02:53PM -0400, Torrey McMahon wrote:
> I'm doing some simple testing of ZFS block reuse and was wondering when
> deferre
I'm doing some simple testing of ZFS block reuse and was wondering when
deferred frees kick in. Is it on some sort of timer to ensure data
consistency? Does an other routine call it? Would something as simple as
sync(1M) get the free block list written out so future allocations could
use the sp
