This is the command nvme-dsm that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
nvme-dsm - Send NVMe Data Set Management, return results
SYNOPSIS
nvme dsm <device> [ --namespace-id=<nsid> | -n <nsid> ]
[ --ctx-attrs=<attribute-list,> | -a <attribute-list,> ]
[ --blocks=<nlb-list,> | -b <nlb-list,> ]
[ --slbs=<slba-list,> | -s <slba-list,> ]
[ --ad | -d ] [ --idw | -w ] [ --idr | -r ]
[ --cdw11=<cdw11> | -c <cdw11> ]
DESCRIPTION
For the NVMe device given, sends an Data Set Management command and provides the result
and returned structure.
The <device> parameter is mandatory and may be either the NVMe character device (ex:
/dev/nvme0), or a namespace block device (ex: /dev/nvme0n1). If the character device is
given, the '--namespace-id' option is mandatory, otherwise it will use the ns-id of the
namespace for the block device you opened. For block devices, the ns-id used can be
overridden with the same option.
You must specify at least one of the values for range list. If the range lists provided do
not list the same number of elements, the default values for the remaining in the range
will be set to 0.
The command dword 11 may be provided at the command line. For convenience, the current
defined attributes (discard, integral read/write) for a data-set management have flags. If
cdw11 is specified, this will override any settings from the flags may have provided.
OPTIONS
-n <nsid>, --namespace-id=<nsid>
Sends the command with the requested nsid. This is required for the character devices,
or overrides the block nsid if given.
-a <attribute-list,>, --ctx-attrs=<attribute-list>
Comma separated list of the context attributes in each range
-b <nlb-list,>, --blocks=<nlb-list,>
Comma separated list of the number of blocks in each range
-s <slba-list,>, --slbs=<slba-list,>
Comma separated list of the starting block in each range
-d <deallocate>, --ad=<deallocate>
Attribute Deallocate.
-w <write>, --idw=<write>
Attribute Integral Dataset for Write.
-r <read>, --idr=<read>
Attribute Integral Dataset for Read.
-c <cdw11>, --cdw11=<cdw11>
All the command command dword 11 attributes. Use exclusive from specifying individual
attributes
EXAMPLES
No examples yet
NVME
Part of the nvme-user suite
Use nvme-dsm online using onworks.net services
