ypperf-centos7 2.5 poky 2.5 poky centos 7 CentOS Linux 7 (Core) d886fa118c930d0e551f2a0ed02b35d08617f746 50381 master d886fa118c930d0e551f2a0ed02b35d08617f746 50381 master d886fa118c930d0e551f2a0ed02b35d08617f746 50381 master d886fa118c930d0e551f2a0ed02b35d08617f746 50381 master 8 qemux86 -j 8