[BMC] Add bmc-dual-mgmt testbed entry to testbed.yaml#23261
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yxieca merged 1 commit intosonic-net:masterfrom Mar 27, 2026
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[BMC] Add bmc-dual-mgmt testbed entry to testbed.yaml#23261yxieca merged 1 commit intosonic-net:masterfrom
yxieca merged 1 commit intosonic-net:masterfrom
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Add example bmc-dual-mgmt-01 testbed entry with the new bmc_host field that maps the BMC DUT (switch01-bmc) to its associated host CPU (switch01). This field is read by get_bmc_host() to create a SonicHost instance for cross-device verification in BMC tests. Co-authored-by: Copilot <[email protected]> Signed-off-by: Jing Kan <[email protected]>
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Add example bmc-dual-mgmt-01 testbed entry with the new bmc_host field that maps the BMC DUT (switch01-bmc) to its associated host CPU (switch01). This field is read by get_bmc_host() to create a SonicHost instance for cross-device verification in BMC tests. Signed-off-by: Jing Kan <[email protected]> Co-authored-by: Copilot <[email protected]> Signed-off-by: selldinesh <[email protected]>
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Add example bmc-dual-mgmt-01 testbed entry with the new bmc_host field that maps the BMC DUT (switch01-bmc) to its associated host CPU (switch01). This field is read by get_bmc_host() to create a SonicHost instance for cross-device verification in BMC tests. Signed-off-by: Jing Kan <[email protected]> Co-authored-by: Copilot <[email protected]>
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Add example bmc-dual-mgmt-01 testbed entry with the new bmc_host field that maps the BMC DUT (switch01-bmc) to its associated host CPU (switch01). This field is read by get_bmc_host() to create a SonicHost instance for cross-device verification in BMC tests. Signed-off-by: Jing Kan <[email protected]> Co-authored-by: Copilot <[email protected]> Signed-off-by: opcoder0 <[email protected]>
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Description of PR
Summary:
Add example
bmc-dual-mgmt-01testbed entry totestbed.yamlwith the newbmc_hostfield for BMC-to-host CPU mapping.This is part of the SONiC BMC test framework as described in the BMC High-Level Test Plan, Section 3.1.
Type of change
Back port request
Approach
What is the motivation for this PR?
BMC testbeds need a testbed.yaml entry that defines the BMC as DUT and maps it to the associated host (CPU) device via the
bmc_hostfield. This field is consumed byget_bmc_host()to create a SonicHost instance for the host side during cross-device BMC tests (e.g., power cycle verification).How did you do it?
Added a
bmc-dual-mgmt-01entry toansible/testbed.yamlwith:topo: bmc-dual-mgmt— references the BMC dual-mgmt topology filedut: [switch01-bmc]— the BMC device as DUTbmc_host: switch01— new field mapping BMC to its host CPUvm_base:empty — no VMs needed for BMC topologyauto_recover: 'False'— BMC recovery requires special handlingHow did you verify/test it?
yaml.safe_load()— all fields parse correctlybmc_hostfield is preserved in the parsed dict (it flows through totbinfoautomatically since_read_regular_testbed_topo_from_yamlpreserves all fields)Any platform specific information?
Applies to BMC testbeds using the bmc-dual-mgmt topology.
Supported testbed topology if it is a new test case?
N/A — this PR adds testbed configuration only.
Documentation