Change the default value for configure option --enable-maxnumanodes to auto.
To be consistent with the behaviour of --enable-maxcpus
Prochaines maintenances programmées: mardi 02/04, lundi 06/05, lundi 03/06
Pour plus d'informations: https://doc-si.inria.fr/display/SU/Gitlab
To be consistent with the behaviour of --enable-maxcpus