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+INSTALLATION
+
+So far the osmo-gsm-tester directory is manually placed in /usr/local/src
+
+
+DEPENDENCIES
+
+Packages required to run the osmo-gsm-tester:
+
+ dbus
+ python3
+ python3-dbus
+ python3-pip
+ python3-mako
+ tcpdump
+ smpplib (pip install git+git://github.com/podshumok/python-smpplib.git)
+ ofono
+
+To build ofono:
+ libglib2.0-dev
+ libdbus-1-dev
+ libudev-dev
+ mobile-broadband-provider-info
+
+
+INSTALLATION
+
+Place a copy of the osmo-gsm-tester repository in /usr/local/src/
+
+ cp install/osmo-gsm-tester-limits.conf /etc/security/limits.d/
+ cp install/*.service /lib/systemd/system/
+ cp install/org.ofono.conf /etc/dbus-1/system.d/
+ systemctl daemon-reload
+
+To run:
+
+ systemctl enable ofono
+ systemctl start ofono
+ systemctl status ofono
+
+ systemctl enable osmo-gsm-tester
+ systemctl start osmo-gsm-tester
+ systemctl status osmo-gsm-tester
+
+
+To stop:
+
+ systemctl stop osmo-gsm-tester
+
+After ofonod has been started and modems have been connected to the system,
+you can run the 'list-modems' script located in /usr/local/src/ofono/test to get
+a list of the modems that have been detected by ofono.
+
+
+CONFIGURATION
+
+Host System configuration
+
+Create the /var/tmp/osmo-gsm-tester directory. It will be used to accept new test jobs.
+
+Test resources (NITB, BTS and modems) are currently configured in the test_manager.py.
+
+For every nitb resource that can be allocated, one alias IP address needs
+to be set up in /etc/network/interfaces on the interface that is connected to the BTSes.
+By add the following lines for each nitb instance that can be allocated (while making
+sure each interface alias and IP is unique)
+
+ auto eth1:0
+ allow-hotplug eth1:0
+ iface eth1:0 inet static
+ address 10.42.42.2
+ netmask 255.255.255.0
+
+Also make sure, the user executing the tester is allowed to run tcpdump. If
+the user is not root, we have used the folloing line to get proper permissions:
+
+ groupadd pcap
+ addgroup <your-user-name> pcap
+ setcap cap_net_raw,cap_net_admin=eip /usr/sbin/tcpdump
+ chgroup pcap /usr/sbin/tcpdump
+ chmod 0750 /usr/sbin/tcpdump
+
+The tester main unit must be able to ssh without password to the sysmobts (and
+possibly other) hardware: place the main unit's public SSH key on the sysmoBTS.
+Log in via SSH at least once to accept the BTS' host key.
+
+
+LAUNCHING A TEST RUN
+
+osmo-gsm-tester watches /var/tmp/osmo-gsm-tester for instructions to launch
+test runs. A test run is triggered by a subdirectory containing binaries and a
+manifest file, typically created by jenkins using the enclosed scripts.