NAME
opaconfig
(Switch and Host) Configures the Intel(R) Omni-Path Software through command line interface or TUI menus.
Syntax
opaconfig [-r root] [-G] [-v|-vv] [-u|-s|-e comp] [-E comp] [-D comp] [--user_queries|--no_user_queries] [--answer keyword=value] or opaconfig -C or opaconfig -V
Options
- No option
-
Starts the Intel(R) Omni-Path Software TUI.
- --help
-
Produces full help text.
- -r root
-
Specifies alternate root directory. Default is / .
- -G
-
Installs GPU Direct components (must have NVidia drivers installed).
- -v
-
Specifies verbose logging.
- -vv
-
Specifies very verbose debug logging.
- -u
-
Uninstalls all ULPs and drivers with default options.
- -s
-
Enables autostart for all installed drivers.
- -e comp
-
Uninstalls the given component with default options. This option can appear more than once on the command line.
- -E comp
-
Enables autostart of a given component. This option can appear with -D or more than once on the command line.
- -D comp
-
Disables autostart of given component. This option can appear with -E or more than once on the command line.
- -C
-
Outputs list of supported components.
NOTE: Supported components may vary according to OS. Refer to Intel(R) Omni-Path Fabric Software Installation Guide
, OS RPMs Installation Prerequisites for the list of components by supported OS. Supported components include: opa_stack mpi_selector intel_hfi oftools opa_stack_dev delta_ipoib opamgt_sdk mvapich2_gcc_hfi mvapich2_intel_hfi openmpi_gcc_hfi openmpi_intel_hfi openmpi_gcc_cuda_hfi sandiashmem mvapich2_gcc openmpi_gcc mpisrc delta_debug Supported components when using command on a Management Node with Intel(R) Omni-Path Fabric Suite installed, include: fastfabric opafm Supported component name aliases include: opa ipoib mpi psm_mpi verbs_mpi pgas opadev Additional component names allowed for -E and -D options: ibacm rdma_ndd delta_srp delta_srpt
- -V
-
Outputs version.
- --user_queries
-
Permits non-root users to query the fabric (Default).
- --no_user_queries
-
Prohibits non-root users from querying the fabric.
- --answer keyword=value
-
Provides an answer to a question that may occur during the operation. Answers to questions not asked are ignored. Invalid answers result in prompting for interactive installs, or using default options for non-interactive installs.
Possible Questions (keyword=value):
- UserQueries
-
Allow non-root users to access the UMAD interface?
- NOTE:
-
Allowing access to UMAD device files may present a security risk. However, this allows tools such as opasaquery and opaportinfo to be used by non-root users.
- IrqBalance
-
Set IrqBalance to Exact?
Example
# opaconfig Intel OPA x.x.x.x.x Software
1) Show Installed Software
2) Reconfigure OFED IP over IB
3) Reconfigure Driver Autostart
4) Generate Supporting Information for Problem Report
5) FastFabric (Host/Chassis/Switch Setup/Admin)
6) Uninstall Software
X) Exit