Hi Sun: It seems similar, but there is a tiny difference but worth a shot following your suggestion. As we can see from /var/log/daemon.log,the compute node assigned an IP not belong to the mgmt subnet, while your second node got an right ip. 2019-07-31T16:12:47.000 controller-0 dnsmasq-dhcp[3416]: info DHCPDISCOVER(eno3) 6c:92:bf:2a:43:1e 2019-07-31T16:12:47.000 controller-0 dnsmasq-dhcp[3416]: info DHCPOFFER(eno3) 169.254.202.216 6c:92:bf:2a:43:1e 2019-07-31T16:12:48.000 controller-0 dnsmasq-dhcp[3416]: info DHCPREQUEST(eno3) 169.254.202.216 6c:92:bf:2a:43:1e 2019-07-31T16:12:48.000 controller-0 dnsmasq-dhcp[3416]: info DHCPACK(eno3) 169.254.202.216 6c:92:bf:2a:43:1e 2019-07-31T16:12:48.000 controller-0 dnsmasq-tftp[3416]: err error 0 TFTP Aborted received from 169.254.202.216 2019-07-31T16:12:48.000 controller-0 dnsmasq-tftp[3416]: info failed sending /pxeboot/pxelinux.0 to 169.254.202.216 Thanks! At 2019-08-03 09:59:29，"Sun, Austin" <austin.sun@intel.com> Wrote：
Hi Gao Song: Your issue might be same as we met before [1]. We just change mgmt. subnet to 192.178.xx.xx to solve this issue. could you try this?
[1] http://lists.starlingx.io/pipermail/starlingx-discuss/2019-May/004485.html
Thanks. BR Austin Sun.
From: gao.song [mailto:gaosong_1250@163.com] Sent: Friday, August 2, 2019 11:53 PM To: starlingx-discuss@lists.starlingx.io Subject: [Starlingx-discuss] [STX 1.0] Seek for alternative way to install compute node
Hi community: Since we encounter some difficult problems using PXE to boot a compute node,it just get a pxeboot subnet ip(169.254.202.xxx) instead of a management subnet（192.168.xx.xx）. As a result installation procedure will hold after load initrd file. So we wonder if there is another way to install a compute node with a standard mode controller, like install the compute using ISO manually and then issue configure commands to just enable compute sub-function. Any help will be appreciated!
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