我正在尝试配置 PXE 启动服务器，但 DHCP 位于另一台机器上。我已经有 2 个 WDS 服务器在运行，可以在启动菜单中选择它们。但这台新配置的 Linux 机器没有出现。
我结合了各种指南并阅读了文档
https://ubuntu.com/server/docs/install/netboot-amd64
https://discourse.ubuntu.com/t/netbooting-the-live-server-installer/14510
任何关于如何完成这项工作的建议我都会很感激
/etc/dnsmasq.conf
interface=eth0,lo
bind-interfaces
#----------------------#
# Specify TFTP Options #
#----------------------#
#--location of the pxeboot file
dhcp-boot=bios/pxelinux.0
#--enable tftp service
enable-tftp
#-- Root folder for tftp
tftp-root=/tftp
#--Detect architecture and send the correct bootloader file
dhcp-match=set:efi-x86_64,option:client-arch,7
dhcp-boot=tag:efi-x86_64,grub/bootx64.efi
/tftp/bios/pxelinux.cfg/默认
DEFAULT menu.c32
MENU TITLE PXE SERVER 1.0
PROMPT 0
TIMEOUT 0
MENU COLOR TABMSG 37;40 #ffffffff #00000000
MENU COLOR TITLE 37;40 #ffffffff #00000000
MENU COLOR SEL 7 #ffffffff #00000000
MENU COLOR UNSEL 37;40 #ffffffff #00000000
MENU COLOR BORDER 37;40 #ffffffff #00000000
LABEL Ubuntu Custom ISO
kernel /boot/casper/vmlinuz
append nfsroot=10.119.16.53:/var/www/html/ubuntu/desktop/ netboot=nfs ro file=/media/iso/preseed/ubuntu.seed boot=casper initrd=boot/casper/initrd.lz ip=dhcp systemd.mask=tmp.mount --
ll /tftp/*
-rw-r--r-- 1 root root 1492864 Mar 8 11:53 /tftp/grubx64.efi
/tftp/bios:
total 9544
drwxr-xr-x 4 root root 4096 Mar 8 11:33 ./
drwxr-xr-x 5 root root 4096 Mar 8 11:53 ../
lrwxrwxrwx 1 root root 10 Mar 8 11:32 boot -> /tftp/boot/
-rwxr-xr-x 1 root root 122656 Mar 8 11:31 ldlinux.c32*
-rwxr-xr-x 1 root root 23700 Mar 8 11:31 libutil.c32*
-rw-r--r-- 1 root root 91044 Mar 8 11:32 lpxelinux.0
-rwxr-xr-x 1 root root 26568 Mar 8 11:31 menu.c32*
-rw-r--r-- 1 root root 46995 Mar 8 11:32 pxelinux.0
drwxr-xr-x 2 root root 4096 Mar 11 09:01 pxelinux.cfg/
drwxrwxr-x 32 1026 1026 4096 Mar 4 2016 syslinux-6.04-pre1/
-rw-rw-r-- 1 ibtest ibtest 9406628 Mar 8 11:29 syslinux-6.04-pre1.tar.gz
-rwxr-xr-x 1 root root 27020 Mar 8 11:32 vesamenu.c32*
/tftp/boot:
total 932
drwxr-xr-x 5 root root 4096 Mar 8 11:51 ./
drwxr-xr-x 5 root root 4096 Mar 8 11:53 ../
drwxr-xr-x 2 root root 4096 Mar 8 11:45 casper/
drwxr-xr-x 3 root root 4096 May 20 2021 grub/
-rw-r--r-- 1 root root 482356 May 20 2021 grub-efi-amd64-signed_1.167.2+2.04-1ubuntu44.2_amd64.deb
drwxr-xr-x 4 root root 4096 Aug 13 2021 shim/
-rw-r--r-- 1 root root 447804 Aug 13 2021 shim-signed_1.40.7+15.4-0ubuntu9_amd64.deb
/tftp/grub:
total 956
drwxr-xr-x 2 root root 4096 Mar 9 16:33 ./
drwxr-xr-x 5 root root 4096 Mar 8 11:53 ../
-rw-r--r-- 1 root root 955656 Mar 8 11:54 bootx64.efi
-r--r--r-- 1 root root 5004 Mar 8 11:55 font.pf2
-rw-r--r-- 1 root root 967 Mar 9 16:33 grub.cfg