fio: engine libaio not loadable fio: failed to load engine libaion 问题解决办法

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[root@iossd ~]# fio -ioengine=libaio -bs=16k -direct=1 -thread -rw=read -size=1G -filename=test.img -name="test" -iodepth=1 -time_based -runtime=60 -numjobs=16 -group_reporting
' Z/ u2 n0 X5 P6 ?: tfio: engine libaio not loadable
0 d* y+ P5 L# }& `, I* r* I7 `: zfio: failed to load engine libaio
  y* d7 v  u2 ]0 j1 V1 j$ A# x
+ u% X4 R+ K. j6 c/ G- Tfio: failed to load engine libaio

安装libaio-devel包
+ A: L" V8 Z- J- h, V- R" L yum install -y libaio-devel

[root@iohdd ~]# rpm -qa|grep libaio
; O, b) f9 ?+ \  vlibaio-0.3.109-13.el7.x86_64
+ U. f1 K9 ^+ M4 q/ |9 ylibaio-devel-0.3.109-13.el7.x86_64
( n6 \% i! J( x* [5 R再次执行：
[root@iossd ~]# cd fio-2.1.10
[root@iohdd fio-2.1.10]# ./configure
1 }6 H( A* C8 |# C8 u1 r6 r( w[root@iohdd fio-2.1.10]# make && make install

% X' O$ B2 Z% o8 d- w[root@iohdd fio-2.1.10]# fio --enghelp | grep libaio
libaio


. [& U' a- r, Z, u% [测试：
[root@iossd ~]# fio -ioengine=libaio -bs=16k -direct=1 -thread -rw=read -size=1G -filename=test.img -name="test" -iodepth=1 -time_based -runtime=60 -numjobs=16 -group_reporting
test: (g=0): rw=read, bs=16K-16K/16K-16K/16K-16K, ioengine=libaio, iodepth=1
...
3 Y* x: _/ e3 W, _* n5 A& _fio-2.1.10
* F% _& j/ w3 ^Starting 16 threads
" h( q! j( d! g" M% |test: Laying out IO file(s) (1 file(s) / 1024MB)
5 Y" e& N& u1 _5 Z& n: j