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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_reporting0 {+ J N* L8 c
fio: engine libaio not loadable
& L+ i" c/ n d+ T. O9 M4 r# l$ rfio: failed to load engine libaio
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fio: failed to load engine libaio1 j2 s" _; f5 u- C+ P9 P; T* r
4 x x; M8 N4 f6 M5 p" i0 E安装libaio-devel包: T; M' ^+ z2 ^0 i& K' u
yum install -y libaio-devel
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[root@iohdd ~]# rpm -qa|grep libaio
- a! _" r! U8 [4 H' |! z' Vlibaio-0.3.109-13.el7.x86_64
8 O3 Y% L# x6 b6 qlibaio-devel-0.3.109-13.el7.x86_645 F! N. {/ E" e& @ C
再次执行：
8 r- {( D. D0 Z[root@iossd ~]# cd fio-2.1.10
/ Q$ X! F" V5 w% p; q[root@iohdd fio-2.1.10]# ./configure 7 G+ s6 L f) v0 \9 a
[root@iohdd fio-2.1.10]# make && make install# ?3 T! t- T) F; k7 G: l
5 _" [" G0 o! I/ C[root@iohdd fio-2.1.10]# fio --enghelp | grep libaio5 a" u5 i i5 |; p* e: h
libaio
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测试：9 b5 j. e% {; W5 Z5 E$ O& u
[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_reporting8 i0 ~+ k. j3 S" b& V
test: (g=0): rw=read, bs=16K-16K/16K-16K/16K-16K, ioengine=libaio, iodepth=1" H8 V6 m( ]0 U/ {% M7 ], Q+ O( J
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fio-2.1.10
: P! Z$ ~5 }3 H$ q+ s& uStarting 16 threads# y# u! P# W1 f2 L
test: Laying out IO file(s) (1 file(s) / 1024MB)
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发表于 2022-6-29 10:22:16