RDMA(8) Linux RDMA(8)
NAME
rdma - RDMA tool
SYNOPSIS
rdma [ OPTIONS ] OBJECT { COMMAND | help }
rdma [ -force ] -batch filename
OBJECT := { dev | link | resource | system | statistic }
OPTIONS := { -V[ersion] | -d[etails] } -j[son] } -p[retty] }
OPTIONS
-V, -Version
Print the version of the rdma tool and exit.
-b, -batch <FILENAME>
Read commands from provided file or standard input and invoke
them. First failure will cause termination of rdma.
-force Don't terminate rdma on errors in batch mode. If there were any
errors during execution of the commands, the application return
code will be non zero.
-d, --details
Output detailed information. Adding a second -d includes dri-
ver-specific details.
-r, --raw
Output includes driver-specific details in raw format.
-p, --pretty
When combined with -j generate a pretty JSON output.
-j, --json
Generate JSON output.
OBJECT
dev - RDMA device.
link - RDMA port related.
resource
- RDMA resource configuration.
sys - RDMA subsystem related.
statistic
- RDMA counter statistic related.
The names of all objects may be written in full or abbreviated form,
for example stats can be abbreviated as stat or just s.
COMMAND
Specifies the action to perform on the object. The set of possible ac-
tions depends on the object type. As a rule, it is possible to show
(or list ) objects, but some objects do not allow all of these opera-
tions or have some additional commands. The help command is available
for all objects. It prints out a list of available commands and argu-
ment syntax conventions.
If no command is given, some default command is assumed. Usually it is
list or, if the objects of this class cannot be listed, help.
EXIT STATUS
Exit status is 0 if command was successful or a positive integer upon
failure.
SEE ALSO
rdma-dev(8), rdma-link(8), rdma-resource(8), rdma-system(8), rdma-sta-
tistic(8),
REPORTING BUGS
Report any bugs to the Linux RDMA mailing list <linux-rdma@vger.ker-
nel.org> where the development and maintenance is primarily done. You
do not have to be subscribed to the list to send a message there.
AUTHOR
Leon Romanovsky <leonro@mellanox.com>
iproute2 28 Mar 2017 RDMA(8)
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