Hi all,
This is my Lustre FS. UUID 1K-blocks Used Available Use% Mounted on ltfs-MDT0000_UUID 307826072 36904 281574768 1% /mnt/lfs[MDT:0] ltfs-MDT0001_UUID 307826072 36452 281575220 1% /mnt/lfs[MDT:1] ltfs-MDT0002_UUID 307826072 36600 281575072 1% /mnt/lfs[MDT:2] ltfs-MDT0003_UUID 307826072 36300 281575372 1% /mnt/lfs[MDT:3] ltfs-OST0000_UUID 15962575136 1027740 15156068868 1% /mnt/lfs[OST:0] ltfs-OST0001_UUID 15962575136 1027780 15156067516 1% /mnt/lfs[OST:1] ltfs-OST0002_UUID 15962575136 1027772 15156074212 1% /mnt/lfs[OST:2] ltfs-OST0003_UUID 15962575136 1027756 15156067860 1% /mnt/lfs[OST:3] ltfs-OST0004_UUID 15962575136 1027728 15156058224 1% /mnt/lfs[OST:4] ltfs-OST0005_UUID 15962575136 1027772 15156057668 1% /mnt/lfs[OST:5] ltfs-OST0006_UUID 15962575136 1027768 15156058568 1% /mnt/lfs[OST:6] ltfs-OST0007_UUID 15962575136 1027792 15156056752 1% /mnt/lfs[OST:7] filesystem_summary: 127700601088 8222108 121248509668 1% /mnt/lfs Structure ias flow: After testing, under the current structure, the write performance of 500,000 "8k" small files is: NFSclient1——IOPS：28,000; bandwidth——230MB NFSclient1——IOPS：27,500; bandwidth——220MB Now I want to improve the performance of small files to a better level，May I ask if there is a better way。 I have noticed a feature called "MIP-IO" that can improve small file performance, but I don't know how to deploy this feature. Is there any way to improve small file performance？
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