The « Auto-configure network with DHCP » failed with « Your network is probably not using the DHCP protocol. Alternatively, the
DHCP server may be slow or some network hardware is not working properly. « on IBM Blade It’s arrive just after the hardware detection, if I re-launch a dhcp detection in the installer it’s work. Networks cards are detect : Mar 17 16:34:07 net/hw-detect.hotplug: Detected hotpluggable network interface eth3 Mar 17 16:34:07 net/hw-detect.hotplug: Detected hotpluggable network interface eth2 Mar 17 16:34:07 net/hw-detect.hotplug: Detected hotpluggable network interface eth1 Mar 17 16:34:07 net/hw-detect.hotplug: Detected hotpluggable network interface eth0 Mar 17 16:34:07 net/hw-detect.hotplug: Detected hotpluggable network interface lo Good drivers are load : Mar 17 16:34:10 kernel: [ 6.372007] bnx2: eth0: using MSI Mar 17 16:34:10 kernel: [ 6.648007] bnx2: eth1: using MSI Mar 17 16:34:11 kernel: [ 6.809603] tg3 0000:08:01.0: firmware: requesting tigon/tg3_tso.bin Mar 17 16:34:11 kernel: [ 6.869992] ADDRCONF(NETDEV_UP): eth2: link is not ready Mar 17 16:34:11 kernel: [ 6.929368] tg3 0000:08:01.0: PME# enabled Mar 17 16:34:11 kernel: [ 7.053564] tg3 0000:08:01.1: firmware: requesting tigon/tg3_tso.bin Mar 17 16:34:11 kernel: [ 7.113757] ADDRCONF(NETDEV_UP): eth3: link is not ready Mar 17 16:34:11 kernel: [ 7.173366] tg3 0000:08:01.1: PME# enabled After it have a lot of disconnect link Mar 17 16:34:12 check-missing-firmware: no missing firmware in /dev/.udev/firmware-missing Mar 17 16:34:12 main-menu[490]: DEBUG: resolver (libc6-udeb): package doesn't exist (ignored) Mar 17 16:34:12 main-menu[490]: INFO: Menu item 'netcfg' selected Mar 17 16:34:12 kernel: [ 8.336566] bnx2 0000:04:00.0: irq 57 for MSI/MSI-X Mar 17 16:34:12 kernel: [ 8.488006] bnx2: eth0: using MSI Mar 17 16:34:12 netcfg[1811]: INFO: eth0 is disconnected. (MII) Mar 17 16:34:12 netcfg[1811]: INFO: found no link on interface eth0. Mar 17 16:34:12 netcfg[1811]: INFO: eth0 is not a wireless interface. Continuing. Mar 17 16:34:12 kernel: [ 8.488542] ADDRCONF(NETDEV_UP): eth0: link is not ready Mar 17 16:34:12 kernel: [ 8.511283] bnx2: eth0 NIC SerDes Link is Up, 1000 Mbps full duplex Mar 17 16:34:12 kernel: [ 8.640055] bnx2 0000:06:00.0: irq 57 for MSI/MSI-X Mar 17 16:34:13 kernel: [ 8.856006] bnx2: eth1: using MSI Mar 17 16:34:13 netcfg[1811]: INFO: eth1 is disconnected. (MII) Mar 17 16:34:13 netcfg[1811]: INFO: found no link on interface eth1. Mar 17 16:34:13 netcfg[1811]: INFO: eth1 is not a wireless interface. Continuing. Mar 17 16:34:13 kernel: [ 8.856514] ADDRCONF(NETDEV_UP): eth1: link is not ready Mar 17 16:34:13 kernel: [ 8.879382] bnx2: eth1 NIC SerDes Link is Up, 1000 Mbps full duplex Mar 17 16:34:13 kernel: [ 9.017051] tg3 0000:08:01.0: PME# disabled Mar 17 16:34:13 netcfg[1811]: WARNING **: couldn't determine MII ioctl to use for eth2 Mar 17 16:34:13 netcfg[1811]: INFO: found no link on interface eth2. Mar 17 16:34:13 netcfg[1811]: INFO: eth2 is not a wireless interface. Continuing. Mar 17 16:34:13 kernel: [ 9.198001] ADDRCONF(NETDEV_UP): eth2: link is not ready Mar 17 16:34:13 kernel: [ 9.240365] tg3 0000:08:01.0: PME# enabled Mar 17 16:34:13 kernel: [ 9.365003] tg3 0000:08:01.1: PME# disabled Mar 17 16:34:13 netcfg[1811]: WARNING **: couldn't determine MII ioctl to use for eth3 Mar 17 16:34:13 netcfg[1811]: INFO: found no link on interface eth3. Mar 17 16:34:13 netcfg[1811]: INFO: eth3 is not a wireless interface. Continuing. Mar 17 16:34:13 kernel: [ 9.545975] ADDRCONF(NETDEV_UP): eth3: link is not ready Mar 17 16:34:13 kernel: [ 9.588364] tg3 0000:08:01.1: PME# enabled Mar 17 16:34:14 kernel: [ 9.756559] bnx2 0000:04:00.0: irq 57 for MSI/MSI-X Mar 17 16:34:14 kernel: [ 9.912007] bnx2: eth0: using MSI Mar 17 16:34:14 kernel: [ 9.912536] ADDRCONF(NETDEV_UP): eth0: link is not ready Finally it’work, after re-lauching DHCP Mar 17 16:34:14 kernel: [ 9.935590] bnx2: eth0 NIC SerDes Link is Up, 1000 Mbps full duplex Mar 17 16:34:14 kernel: [ 9.936134] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready Mar 17 16:34:43 udhcpc: Got IP 10.111.193.2 (using eth0) and routing through 10.111.193.126 Any idea ?