- IPERF3 option created in cls_oaicitest.py
- retrieval of CN amf and traffic-server IP address from pods
- modification of gNB config file (do_SRS set, max UL MCS increased), removal of unused config file
- change of AmariUE config file to support 2x2
- modification of xml file for aw2s pipeline - iperf test added
- new xml file for cleanup (terminate AmariUE, clean test server images) created

integration_2023_w20

See merge request oai/openairinterface5g!2116

* !2090 ldpc cuda memory size fix for bg2
* !2094 Add new parameter tx_amp_backoff_dB
* !2103 Utilizing c16_t instead of int16_t
* !2106 Removed ADB related parameters from args_parse.py
* !2112 Fix segmentation fault when PDUSession Release
* !2114 chore(ci): support new rhel8.8 version
* !2092 CI: Refactor ping, image-used fix, update thresholds

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Provides the backoff from full-scale output at the L1 entity
(frequency-domain samples). Default is, 36 dBFS, which is the correct
value when using the OAI RU entity. For O-RAN RU, this value should be
set according to the O-RU manufacturer requirements. For example 12
would corresponding to 14-bit input level (6 dB/bit).

Applies the TX amp backoff to PBCH, PDCCH and CSI

Can be handled using static IP addresses, currently not used

Refactor ping: shorten function, don't use useless variables, PingNoS1 not supported (we don't use it)

List of Merge Requests as discussed during OAI dev meeting 2023/05/11.

* MR 2059: Bugfix: to properly handle multiple NR_RLC_BearerConfig with the same logicalChannelIdentity, without having duplicate data in UE context
* MR 2072: Clean-up of UE RRC structures
* MR 2084: added msg-q threading options (and CPU thread pinning) from O-RAN 7.2 branch
* MR 2098: harmonization of physicalCellGroupConfig
* MR 2099: modification of get_samplerate_and_bw(): add break where needed
* MR 2104: Fix segmentation fault in ue_context_setup_request()
* Hot fix to support PDU session in IPv4v6

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

1. Avoid using fill_masterCellGroup() function, during reestablishment.
2. Send the existing CellGroupConfig, instead of calling fill_masterCellGroup().

Fill the right DRBs for Master Cell Group Config and drop the bearer_id_start, nb_bearers_to_setup

integration_2023_w18b

See merge request oai/openairinterface5g!2095

* !1879 NR RRC config improvements for multi UE scenario
* !2070 Use F1 internally: UE Context Setup
* !2073 Fix reconfigurationWithSync
* !2086 F1 Setup Request DUname is optional
* !2062 remove pdu session duplicated structs
* !2066 NR UE rework RRC MAC config
* !2075 bugfix in computing CCEs for DCI
* !2089 chore(build): adding docker support for rocky-linux
* !2091 Removal of "disableConcurrentBuilds" option from jenkinsfiles
* !2093 Modification of documentation for CI testbenches