InfiniBand Commands
ib sm configuration import
ib sm configuration import [partition-conf-user-ext] <url> Imports the Subnet Manager configuration. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.1 |
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Example |
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Related Commands |
show ib sm configuration import |
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Notes |
N/A |
show ib sm allow-both-pkeys
show ib sm allow-both-pkeys Displays if both full and limited memberships on the same partition are enabled or not. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm allow-both-pkeys |
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Notes |
N/A |
ib sm allow-both-pkeys
ib sm allow-both-pkeys Enables having both a full and limited membership on the same partition. |
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Syntax Description |
N/A |
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Default |
Disabled |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm allow-both-pkey |
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Notes |
N/A |
show ib sm keep-pkey-indexes
show ib sm keep-pkey-indexes Displays whether PKey indexes belonging to the historical PKeys configured on the port are preserved or not. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm keep-pkey-indexes |
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Notes |
N/A |
ib sm keep-pkey-indexes
ib sm keep-pkey-indexes Preserves PKey indexes belonging to the historical PKeys configured on the port when generating PKey tables for a certain port. |
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Syntax Description |
N/A |
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Default |
Enabled |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm keep-pkey-indexes |
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Notes |
N/A |
show ib sm virtualization
show ib sm virtualization Displays virtualization support. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm virtualization enable |
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Notes |
N/A |
ib sm virtualization enable
ib sm virtualization enable Enables virtualization on all supported ports (default). |
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Syntax Description |
N/A |
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Default |
Enabled |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm virtualization |
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Notes |
It is not possible to modify the virtualization support in case OpenSM or UFM are running. |
ib sm virtualization ignore
ib sm virtualization ignore No virtualization support. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm virtualization |
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Notes |
It is not possible to modify the virtualization support in case OpenSM or UFM are running. |
show ib sm root-guid
show ib sm root-guid Displays all configured root GUIDs for the SM. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm root-guid |
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Notes |
N/A |
ib sm root-guid
ib sm root-guid <guid> Adds a root GUID for the SM. |
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Syntax Description |
guid |
The root GUID number in hexadecimal notation |
Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm root-guid |
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Notes |
The list of root GUIDs are relevant when the routing algorithm is up-down or fat-tree. |
show ib sm routing-engines
show ib sm routing-engines Displays number of CPUs configured to use for parallel calculations. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm routing-engines |
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Notes |
N/A |
ib sm routing-engines
ib sm routing-engines <engine> Configures number of CPUs to use for parallel calculations. |
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Syntax Description |
engine |
Multiple routing engines can be specified separated by space. Supported engines: ar-dor, ar-ftree, ar-torus, ar-updn, chain, dfp, dfp2, dor, file, ftree, minhop, pqft, torus-2QoS, updn) |
Default |
1 |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm routing-engines |
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Notes |
N/A |
show ib sm ar-sl-mask
show ib sm ar-sl-mask Displays the adaptive routing SL mask. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm ar-sl-mask |
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Notes |
N/A |
ib sm ar-sl-mask
ib sm ar-sl-mask <mask> Configures the adaptive routing SL mask. |
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Syntax Description |
mask |
Range: 0x0000-0xffff |
Default |
0xffff |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm ar-sl-mask |
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Notes |
N/A |
show ib sm configuration import
show ib sm configuration import Displays imported subnet manager configuration files. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm configuration import |
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Notes |
N/A |
ib sm partition-config-merge
ib sm partition-config-merge Merges the partitions.conf.user_ext into the partitions.conf and starts the heavy sweep on the SM. To use after importing the specific file or importing all configuration files. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm configuration import partition-config-user-ext |
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Notes |
The SM must be running for this command to work. |
ib partition management defmember
ib partition management defmember <type> Sets the default membership for the management IB partition (default PKEY). The no form of the command resets the parameter to its default value. |
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Syntax Description |
type |
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Default |
Full membership |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib partition |
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Notes |
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show ib partition
show ib partition Displays partition information. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
enable |
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History |
1.4.0 |
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Example |
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Related Commands |
ib partition management defmember |
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Notes |
N/A |
SHARP Aggregation Manager
ib sharp enable
ib sharp enable Enables NVIDIA® Scalable Hierarchical Aggregation and Reduction Protocol (SHARP)™. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sharp |
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Notes |
N/A |
ib sharp smx-protocol
ib sharp smx-protocol {sockets | ucx} Configures network protocol to be used by SMX. |
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Syntax Description |
N/A |
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Default |
sockets |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sharp |
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Notes |
N/A |
ib sharp topology-api enable
ib sharp topology-api enable Enables the SHARP topology API. |
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Syntax Description |
N/A |
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Default |
Disabled |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sharp |
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Notes |
N/A |
show ib sharp
show ib sharp Displays the configuration of NVIDIA SHARP Aggregation Manager. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
N/A |
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Notes |
N/A |
SHARP Configuration in OpenSM
ib sm sharp enable
ib sm sharp enable Enables NVIDIA® Scalable Hierarchical Aggregation and Reduction Protocol (SHARP)™ on all supporting switches. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm sharp |
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Notes |
It is not possible to modify the NVIDIA SHARP support parameter in case OpenSM is running. |
ib sm sharp ignore
ib sm sharp ignore No NVIDIA SHARP support. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
1.4.0 |
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Example |
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Related Commands |
show ib sm sharp |
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Notes |
It is not possible to modify the NVIDIA SHARP support parameter in case OpenSM is running. |
show ib sm sharp
show ib sm sharp Displays NVIDIA SHARP support. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Any configuration mode |
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History |
1.4.0 |
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Example |
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Related Commands |
ib sm sharp enable |
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Notes |
N/A |