Hi All,

Below is the high level summary of the performance activity carried on NuRAN 1.0 board with Commercial UE and Dongle under lab conditions.

· Single MS test

1. UL Test

a. Performance test for long duration (24 hours) for EGPRS Uplink (MCS9) with stable data rate of 45.2kbps

2. DL Test

b. Performance test for long duration (24 hours) for EGPRS downlink(MCS9) with stable throughput of 223kbps with all slots  configured for single UE

c. Performance test for all EGPRS MCS(MCS1-MCS9) with stable expected throughput

d. Stress test for short duration with more than theoretical max data rate (MCS9) without any breakage in the system.

e. Stress test for short duration with signaling load (MCS8) without any breakage in the system.

f. Speed test through speedtest.net downlink - 210kbps uplink - 40kbps

· Multi MS test

3. DL Test

a. Performance test for long duration (24 hours) for EGPRS downlink (4 UEs - MCS9) with a combined cell throughput of 223kbps.

Following are the links to the issues raised in Redmine and related patch information which is merged in master

1. https://osmocom.org/issues/1811

a. https://git.osmocom.org/osmo-pcu/commit/?id=22a901905c9749b03fceccda4d550f3da799d524

b. https://git.osmocom.org/osmo-pcu/commit/?id=3463bd4adc1598462560ed84da837d04d0e8e20c

2. https://osmocom.org/issues/1808

a. https://git.osmocom.org/osmo-pcu/commit/?id=e26ee01d56b4c4c2da6abc6b649cb765d5787b98

b. https://git.osmocom.org/osmo-pcu/commit/?id=8e70bb5bb4751e3a7f33b95b2994bff410235844

c. https://git.osmocom.org/osmo-pcu/commit/?id=0ee31cfa381282d0d724fb36c48bae297a0647ac

3. https://osmocom.org/issues/1806

a. https://git.osmocom.org/osmo-pcu/commit/?id=a35c911a91ea7b6d8b017fd103c0d86f79bb271e

b. https://git.osmocom.org/osmo-pcu/commit/?id=7c7a86c080edd9c92778c941bbe484f59a81f93c

4. https://osmocom.org/issues/1805

a. https://git.osmocom.org/osmo-pcu/commit/?id=9f5f008aedc910ff0ce18bf3f92b9b74f0438bf8

b. https://git.osmocom.org/osmo-pcu/commit/?id=024152683646f1b68c85de74f783b81db51d16b5

5. https://osmocom.org/issues/1792

a. https://git.osmocom.org/osmo-pcu/commit/?id=e26ee01d56b4c4c2da6abc6b649cb765d5787b98

Below issue in Redmine is still pending to be submitted to master.

1. https://osmocom.org/issues/1789

Relevant PCU configuration used is present at

https://git.osmocom.org/radisys/osmo-pcu/commit/?h=radisys/egprs_integration&id=0f29b91aff2171ad6bf287b9a402c508a94dbb5d

Thanks,

Aravind Sirsikar