gian/cubefs
1
0
Fork 0
mirror of https://github.com/cubefs/cubefs.git synced 2026-09-01 19:06:47 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity
blobstore-cpp
cubefs/docs-zh/source/evaluation/tiny.md
mingwei f20edb00cf docs(all): update docs architecture 
update the chinese and english docs architecture

Signed-off-by: mingwei <gongmingwei@oppo.com>
2024-05-21 10:42:30 +08:00

1.4 KiB
Executable File
Raw Permalink Blame History

小文件性能评估

通过 mdtest 进行小文件性能测试的结果如下：

配置

#!/bin/bash
set -e
TARGET_PATH="/home/service/chubaofs/adls/mnt-perform-test" # mount point of CubeFS volume
for FILE_SIZE in 1024 2048 4096 8192 16384 32768 65536 131072 # file size
do
    CMD="/usr/lib64/openmpi/bin/mpirun --allow-run-as-root -mca plm_rsh_args '-p 18822' -np 512 --hostfile hfile64 mdtest -n 1000 -w $FILE_SIZE -e $FILE_SIZE -y -u -i 3 -N 1 -F -R -d $TARGET_PATH"
   #CMD="/usr/lib64/openmpi/bin/mpirun --allow-run-as-root -mca plm_rsh_args '-p 18822' -np 512 --hostfile hfile64 mdtest -n 1000 -w $FILE_SIZE -e $FILE_SIZE -y -u -i 3 -N 1 -F -R -d $TARGET_PATH"
	echo
	echo $CMD
	eval $CMD | tee -a ${LOGPREFIX}.txt
	echo "start to sleep 5s"
	sleep 5
done

测试结果

Small File Benchmark

文件大小（KB） 1 2 4 8 16 32 64 128
创建操作 (TPS) 49808 37726 42296 44826 41481 35699 31609 35622
读取操作 (TPS) 76743 81085 84831 75397 73165 69665 62135 53658
删除操作 (TPS) 72522 67749 70919 68689 69819 71671 71568 71647
信息查看 (TPS) 188609 185945 188542 180602 188274 174771 171100 183334