![]() Centang menu FTP Server, FTP Extensibility, FTP Service, dan IIS Management Console. Buka kategori Internet Information Services, lalu buka sub kategori FTP Server dan Web Management Tools. If you are not sure it is correct you can do a ps aux and see the user that it runs as or check TFTP_USERNAME="tftp"Ĭopy the BOOT圆4. Buka aplikasi Control Panel, kemudian klik Programs > Turn Windows features on or off. Set the correct permissions as tftp.tftp in /srv/tftp or whatever directory you specify in the config I recommend editing the above config file to add -v to the options so you can see a log in /var/log/daemon.log of what if any files are being requested for troubleshooting purposes: TFTP_OPTIONS="-secure -v" You can edit /etc/default/tftpd-hpa and restart the service to change this TFTP_DIRECTORY="/srv/tftp" If you install the tftpd-hpa server in a newer Debian, the default serving directory is /srv/tftp. Step 2 - Install and configure your tftpd-hpa server There is little penalty for doing this as a normal tftp and efi module include would make an image about 232K and including all modules makes it about 2.5M. Grub-core is relative to your manually compiled grub2.04 directory and the command finds all grub modules (by searching for anything ending in. EFI image so there is no issues with grub trying to find or load modules in x86_64-efi directory: `ls grub-core | sed -n 's/\.mod$//gp'` We declare the output file to be called "BOOT圆4.EFI" but in theory it could be output anywhere and called anything: -output=BOOT圆4.EFI *eg if your tftp is in /tftpboot then grub.cfg is /tftpboot/grub.cfg, or if it's /srv/tftp then it will search for grub.cfg in /srv/tftp/grub.cfg We tell it where to look for the grub.cfg file which we declare to be the root of the tftp server: -p "/" We tell it to make a 64-bit EFI grub2 boot image: -format=x86_64-efi We use our own grub 2.04 compiled mkimage: ./grub-mkimage ![]() ~$:tftp 192.168.1.252 get BOOT圆4.EFIĮnter your compiled grub 2.04 directory and execute this: You should have something like below if the config was successful Step 1 - Compile grub 2.04 and create your EFI image to be served from your tftp serverīe sure to install the build tools if you don't have them already: apt -y install build-essential bison flex The only way I could get this to work was to use my own compiled grub 2.04 (some previous versions of grub are said to be buggy and don't work with EFI apparently). So if you've followed this guide and verified your firewall is not blocking things, that your tftp server IP is correct, and your DHCP is configured correctly, and your tftp server is configured correctly, then consider trying a physical machine or newer version of whatever emulation you are using to test via VM. But it does work fine with QEMU 4.2.0 that I compiled. However, I found on old versions of QEMU (like 2.5), EFI booting with GRUB NEVER works so it may appear that you have made a mistake when everything is fine when you boot a physical machine. ![]() For example I initially tested using my Distro's QEMU 2.5+dfsg-5ubuntu10.46 and ovmf BIOS firmware (OVMF supports EFI). Just a quick note and warning is that if you are testing to see if EFI PXE booting works on a VM, MAKE SURE it actually works. ![]()
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