7369b69e2e
As done for the l3-agent in 837c9283ab,
dynamically resize the DHCP process queue green pool.
This patch adds a new measurement based on the network quantity to
indicate the DHCP process queue green pool size. The pool size
will be limited from 8 (original value) to 32, because we do not want
to increase the DHCP agent processing cost on the node.
Change-Id: Ic0e7bc15f138273c7a6ad41f228c9f315e6c7a91
Related-Bug: #1813787
11 lines
510 B
YAML
11 lines
510 B
YAML
---
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features:
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- |
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The Neutron L3 and DHCP agents now dynamically tune the number of
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processing greenthreads they run based on the number of objects they
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are managing, with the current values for this range being between eight
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and thirty-two threads, which is an increase over the previous static value
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of eight threads. This should help address some of the scaling problems
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in the agents. For more information see bug
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`1813787 <https://bugs.launchpad.net/neutron/+bug/1813787>`_.
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