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Saat menggunakan virtualisasi CentOS dan harus mengkloning dua mesin virtual (VM). Masalah yang saya temui adalah bahwa  jaringan eth0 tidak terdetect, saya merasa cukup aneh pada awalnya,karna network Interface tidak terdeteksi saat boot .

ifup eth0
Device eth0 does not seem to be present, delaying initialization

solusi nya :

hanya perlu menghapus alamat mac dari file ifcfg-eth0


rm -f /etc/udev/rules.d/70-persistent-net.rules

 Hapus Hardware mac address nya : 

vim /etc/sysconfig/network-scripts/ifcfg-eth0
 
Hapus Hardware mac address 
save 
 
 Reboot 
 
 
 

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