How to check Disk IOPS using dd command in Linux

• Check Disk IOPS using dd command in Linux

[root@testsvr01~]# dd if=/dev/zero of=/tmp/temp.img bs=2G count=1 oflag=dsync status=progress
2147479552 bytes (2.1 GB) copied, 3.478083 s, 617 MB/s
0+1 records in
0+1 records out
2147479552 bytes (2.1 GB) copied, 3.4785 s, 617 MB/s
[root@testsvr01~]#