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[LIU Yulong <1912460@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

For cloud providers, to limit the packet per second (pps) of VM NIC is
popular and sometimes essential. Transit large set packets for VM in
physical compute hosts will consume the CPU/phy-nic performance. And for
small packets, even the bandwidth is low, the pps can still be higher,
which can be an attact point inside the cloud while some VMs are
becoming hacked.

So for neutron, IMO, we should add such type of QoS rule, packet per
second (pps). Am I missing something? Thoughts?

** Affects: neutron
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1912460

Title:
  [QoS] add qos rule type packet per second (pps)

Status in neutron:
  New

Bug description:
  For cloud providers, to limit the packet per second (pps) of VM NIC is
  popular and sometimes essential. Transit large set packets for VM in
  physical compute hosts will consume the CPU/phy-nic performance. And
  for small packets, even the bandwidth is low, the pps can still be
  higher, which can be an attact point inside the cloud while some VMs
  are becoming hacked.

  So for neutron, IMO, we should add such type of QoS rule, packet per
  second (pps). Am I missing something? Thoughts?

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