72TB I assume dd, with its standard block size of 512 bytes does not the hit the linux kernels buffered I/O. Option 2: Use tool command 'dd' on ROCK Pi 4. calendar_today Updated On: 06-12 The numeric-valued options (BYTES and BLOCKS) can be followed by a multiplier: 'b'=512, 'c'=1, 'w'=2, 'xM'=M, or any of the standard block size suffixes like 'k'=1024. 6 TB for VM Big Data, OLTP, high performance workloads Block Volume NVMe SSD based block storage Durable (multiple copies in an AD) Petabytes+ 50 GB - 32 TB/vol.
