Towards the integrated ALICE Online-Offline (O2) monitoring subsystem Vasco Chibante Barroso, Domenico Elia, Costin Grigoras, Andres Gomez Ramirez, Gioacchino Vino and Adam Wegrzynek EPJ Web Conf., 214 (2019) 03043 Published online: 17 September 2019 DOI: 10.1051/epjconf/201921403043