I am going to try again with using the other card, and changing the MAC to match. I will have to probably change some eth0s to eth1s. Add a comment. Active Oldest Votes. Based on my experience there are two common issues that cause this.
Improve this answer. Aaron Aaron 2, 2 2 gold badges 11 11 silver badges 29 29 bronze badges. Ben Lutgens Ben Lutgens 1 1 silver badge 4 4 bronze badges. Thanks Ben, it did turn out to be the fact that the network device was not recognized in centos 5. Strangest issue ever for me. Unfortunately the other NIC is not pxe bootable. Is there a way to mark this question as 'solved'?
I apologize for the fact that it turned out to just be a hardware issue and not a software configuration. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.
The Overflow Blog. You can use a single inst. You can start the client the system to which you are installing CentOS , select PXE Boot when prompted to specify a boot source, and start the network installation. Configure your DHCP server to use the boot images packaged with shim.
Access the shim. You must rename the shimx Add a configuration file named grub. For more information about shim , see the upstream documentation: Using the Shim Program.
If the PXE server runs on an x86 machine, the grub2-ppcmodules must be installed before creating a GRUB2 network boot directory inside the tftp root:. Below is an example configuration file:. Create a directory and copy the initrd.
Adjust the sample parameters subnet , netmask , routers , fixed-address and hardware ethernet to fit your network configuration. I am in a critical situation where I want to configure the same for dhcpv6. That is for ipv6. Can you share reference link to configure dhcpv6, where i need to send ipv6 to client requesting for ip. Facing the same challenge.
Working on dhcpv6 to provide ipv6 to client. No success. Do share info if anybody possess. Thank you. At what stage you are facing issue? DHCP itself or later stage? Any specific error you are getting? So 2 machines are not able to ping each other. If possible you could create a post on this concept.
Many organizations has started transition to ipv6 already i hope. Thanks in advance. I will definitely keep it in my TODO list. Hai, I am inserting iso file directly in virtual box. I want to kickstart the installation. Kickstart is hosted through nfs. I also encountered the same error with NFS, I tried to lookup official documentation but none of them seems to mention NFS support for IPv6 using dracut kernel menu for kickstart. Hai great work. Have you done pxe with kickstart for Ubuntu server?
It would be very useful. Here you go, this is with cloud-init as kickstart is deprecated with Ubuntu Hai excellent set up. Can u do it for Ubuntu as well. Please do it and update here.
Eagerly waiting. Anyhow I am trying to make it work, fingers crossed! Hai guys. Ubuntu Admin, hope you are trying to do for Thanks Marvin, I will check this. Although some post install issues are there and also the installation currently prompts for few inputs which I am trying to fix. So hopefully I should have one article soon. Hai admin. I have followed the mentioned post.
There they are passing user-data kind of kickstart into the extracted iso and then creating a new iso. And booting the machine with that iso to perform automatic installation.
My bad it havent worked for me. During integrity check it states error in 2 files i guess in grub.
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