Improve orchagent to enable Dash ZMQ by feature flag.#3619
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prsunny merged 28 commits intosonic-net:masterfrom Jun 18, 2025
Merged
Improve orchagent to enable Dash ZMQ by feature flag.#3619prsunny merged 28 commits intosonic-net:masterfrom
prsunny merged 28 commits intosonic-net:masterfrom
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prabhataravind
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Added a comment about the feature naming and logs to avoid confusion.
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ok to merge @prsunny and @prabhataravind ? |
divyagayathri-hcl
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Jun 22, 2025
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451
divyagayathri-hcl
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Jun 23, 2025
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451
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qiluo-msft
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Jul 17, 2025
Enable ZMQ on orchagent route table. Why I did it To enhance route performance, sonic-swss introduces a new feature enabling ZMQ communication between fpmsyncd and orchagent. With this change, the orchagent.sh script must be updated to always pass the ZMQ address parameter. Additionally, the feature flag changed during code review of sonic-net/sonic-swss#3619, so yang model and config also need update in this PR. Work item tracking Microsoft ADO (number only): 32582830 How I did it Update orchagent.sh and yang module. How to verify it Pass all test case Manually verified with latest image.
liuh-80
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Aug 31, 2025
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451
Janetxxx
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Nov 10, 2025
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451
balanokia
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Nov 17, 2025
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451
theasianpianist
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Feb 4, 2026
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451 Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
baorliu
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Feb 23, 2026
Improve orchagent to enable Dash ZMQ by feature flag. Why I did it On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough. However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659 Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough. For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag. And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag. ZMQ feature flag add by following PR: sonic-net/sonic-buildimage#22451 Signed-off-by: Baorong Liu <96146196+baorliu@users.noreply.github.com>
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Improve orchagent to enable Dash ZMQ by feature flag.
Why I did it
On current image, orchagent only enable ZMQ on Dash tables, so use -q option to control the ZMQ feature is enough.
However, we plan to improve route performance by enable ZMQ between fpmsyncd and orchagent. sonic-net/SONiC#1659
Then there will be 2 features on orchagent share same ZMQ address, so using -q to control the Dash ZMQ feature is not enough.
For Dash, we plan to migrate to enable/disable with the 'orch_dash_zmq_enabled' feature flag. There will be another PR in orchagent to make Dash enable/disable ZMQ with this flag.
And for improve route performance by enable ZMQ between fpmsyncd and orchagent, it will be controlled by the 'orch_route_zmq_enabled' flag.
ZMQ feature flag add by following PR:
sonic-net/sonic-buildimage#22451
How I did it
Check feature flag when initialize orchagent
Work item tracking
How to verify it
Pass all test cases.
Which release branch to backport (provide reason below if selected)
Description for the changelog
Improve orchagent to enable Dash ZMQ by feature flag.
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)