w01b0rji.cube.fred.ch `ping` OK : w01b0rji.cube.fred.ch is alive
w01b0rji.cube.fred.ch $p->ping NOK

svmoloch.flur.fred.ch `ping` OK : svmoloch.flur.fred.ch is alive
svmoloch.flur.fred.ch $p->ping NOK

160.69.125.142 `ping` OK : 160.69.125.142 is alive
160.69.125.142 $p->ping NOK