NVME-IO-MGMT-SEND(1) NVMe Manual NVME-IO-MGMT-SEND(1) (NAME) nvme-io-mgmt-send - / (I/O Management Send) NVMe (SYNOPSIS) nvme io-mgmt-send [--namespace-id= | -n ] [--mos= | -s ] [--mo= | -m ] [--data= | -d ] [--data-len= | -l ] [--output-format= | -o ] [--verbose | -v] [--timeout= | -t ] (DESCRIPTION) NVMe / (I/O Management Send) (mo) (mos) . (forward compatibility) . (binary payload) . (OPTIONS) -n , --namespace-id= (namespace id) . . . -d , --data= (payload) . (stdin) . -l , --data-len= (payload). -m , --mo (Management Operation) . -s , --mos= (Management Operation Specific parameter). -o , --output-format= normal json binary . . -v, --verbose . -t , --timeout= (timeout). . NVME nvme-cli NVMe 02/16/2026 NVME-IO-MGMT-SEND(1)