doc: clarify what --alloc-size does
authorVincent Fu <vincent.fu@wdc.com>
Wed, 11 Sep 2019 14:56:39 +0000 (10:56 -0400)
committerJens Axboe <axboe@kernel.dk>
Wed, 11 Sep 2019 15:00:16 +0000 (09:00 -0600)
commit4a4199035ee07da312b5a611637a164ebe8a4805
tree184790e3920ac18c065966b7b9dd43c64214692b
parent27f436d9f72a9d2d3da3adfdf712757152eab29e
doc: clarify what --alloc-size does

The alloc-size option actually directs fio to allocate additional shared
memory pools of the specified size, augmenting the default allocation.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
HOWTO
fio.1