[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Gluster-devel] fio libgfapi engine available
From: |
Huamin Chen |
Subject: |
[Gluster-devel] fio libgfapi engine available |
Date: |
Mon, 31 Mar 2014 11:49:52 -0400 (EDT) |
Hi team,
I am pleased to make available a preliminary drop of fio libgfapi engine. The
idea is to investigate how much performance benefit that libgfapi can provide
over FUSE. Per my initial testing, I see some positive results using libgfapi.
Please find the repository at https://github.com/rootfs/fio
In this drop, the gfapi engine is only capable of sync read/write operations, I
am planning to make async IO available in the next drop.
To make the new engine, you have to have glusterfs-api-devel package installed.
The following command line illustrates a simple test, where vol is the gluster
volume, bd-brick is the gluster brick name.
fio --rw=randwrite --bs=4k --size=10G --runtime=60 --numjobs=1
--group_reporting --name=/fio_test --ioengine=gfapi --volume=vol
--brick=bd-brick
Happy testing,
HC
- [Gluster-devel] fio libgfapi engine available,
Huamin Chen <=