[Kea-users] Kea-Performance BottleNeck (Need Help)

[Muhammad Zain]

Hi all,

I am benchmarking a kea-dhcp server (2.4.1) installed on ubuntu.

*Test Setup:*
1. Kea 2.4.1 installed on ubuntu vm 16(vpcu) 8 GB ram. Backend Galera
cluster with haproxy writes on a single master at a time.
2. /8 subnet. Multithreading enabled packet-queue size 2000
thread-pool-size 10
3. Perf machine is connected via a relay to dhcp.


*Expected Result to achieve 2k-4k leases/seconds*


*I am getting 600-700 with drop ratio 4 to 5%*
Can you please help me with this?.
Is it possible to configure buffers/ queueing in Kea

Thank you
Muhammad Zain
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