Don't count ports with inactive bindings as serviceable dvr ports
In case of live migration, binding of port on src host is first switched to be INACTIVE and then L3 agent should remove qrouter namespace from compute node if that was last port connected to this router on host. Because of bug which didn't check if port which is on host has ACTIVE or INACTIVE binding, router namespace wasn't cleaned properly. Now it is cleaned as only ports with ACTIVE binding are count as serviceable ports on compute node. Change-Id: I01173ad64a19fc05a888c601b81ec097d579a7cf Closes-Bug: #1825205
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@ -465,6 +465,8 @@ class L3_DVRsch_db_mixin(l3agent_sch_db.L3AgentSchedulerDbMixin):
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query = query.join(Port.fixed_ips)
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query = query.filter(
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IPAllocation.subnet_id.in_(subnet_ids))
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query = query.filter(
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ml2_models.PortBinding.status == n_const.ACTIVE)
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device_filter = or_(
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models_v2.Port.device_owner.startswith(
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n_const.DEVICE_OWNER_COMPUTE_PREFIX),
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