[root@bogon ironic]# grep pxe_bootfile_name_by_arch -rn * ironic.conf:4075:pxe_bootfile_name_by_arch = =aarch64:grubaa64.efi [root@bogon ironic]# grep pxe_config_template_by_arch -rn * ironic.conf:4040:pxe_config_template_by_arch = aarch64:/tftpboot/pxe_grub_config.template
抓包
[root@bogon ~]# tcpdump -i enahisic2i3 udp and port 67 or port 68 or port 69 and ether src ac:8d:34:d2:f9:f0 tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on enahisic2i3, link-type EN10MB (Ethernet), capture size 262144 bytes 13:15:43.466699 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 347 13:15:46.813071 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 359 13:15:46.818719 IP 172.16.100.101.bmc_patroldb > bogon.tftp: 54 RRQ "bootx64.efi" octet tsize 0 blksize 1468 windowsize 4 13:18:07.233199 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 347 13:18:10.815064 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 359 13:18:10.820525 IP 172.16.100.101.pdps > bogon.tftp: 54 RRQ "bootx64.efi" octet tsize 0 blksize 1468 windowsize 4 13:24:14.429007 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 347 13:24:17.720392 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 359 13:24:17.726269 IP 172.16.100.101.jwalkserver > bogon.tftp: 54 RRQ "bootx64.efi" octet tsize 0 blksize 1468 windowsize 4 13:24:17.752169 IP 172.16.100.101.winjaserver > bogon.tftp: 46 RRQ "bootx64.efi" octet blksize 1468 windowsize 4 13:24:18.083128 IP 172.16.100.101.25300 > bogon.tftp: 60 RRQ "/grub.cfg-01-ac-8d-34-d2-f9-f0" octet blksize 1024 tsize 0 13:24:18.084378 IP 172.16.100.101.25301 > bogon.tftp: 48 RRQ "/grub.cfg-AC106465" octet blksize 1024 tsize 0 13:24:18.085658 IP 172.16.100.101.25302 > bogon.tftp: 47 RRQ "/grub.cfg-AC10646" octet blksize 1024 tsize 0 13:24:18.086710 IP 172.16.100.101.25303 > bogon.tftp: 46 RRQ "/grub.cfg-AC1064" octet blksize 1024 tsize 0 13:24:18.087776 IP 172.16.100.101.25304 > bogon.tftp: 45 RRQ "/grub.cfg-AC106" octet blksize 1024 tsize 0 13:24:18.088753 IP 172.16.100.101.25305 > bogon.tftp: 44 RRQ "/grub.cfg-AC10" octet blksize 1024 tsize 0 13:24:18.089661 IP 172.16.100.101.25306 > bogon.tftp: 43 RRQ "/grub.cfg-AC1" octet blksize 1024 tsize 0 13:24:18.090741 IP 172.16.100.101.25307 > bogon.tftp: 42 RRQ "/grub.cfg-AC" octet blksize 1024 tsize 0 13:24:18.092014 IP 172.16.100.101.25308 > bogon.tftp: 41 RRQ "/grub.cfg-A" octet blksize 1024 tsize 0 13:24:18.093023 IP 172.16.100.101.25309 > bogon.tftp: 39 RRQ "/grub.cfg" octet blksize 1024 tsize 0 13:24:18.094078 IP 172.16.100.101.25310 > bogon.tftp: 71 RRQ "/EFI/centos/grub.cfg-01-ac-8d-34-d2-f9-f0" octet blksize 1024 tsize 0 13:24:18.095291 IP 172.16.100.101.25311 > bogon.tftp: 59 RRQ "/EFI/centos/grub.cfg-AC106465" octet blksize 1024 tsize 0 13:24:18.096275 IP 172.16.100.101.25312 > bogon.tftp: 58 RRQ "/EFI/centos/grub.cfg-AC10646" octet blksize 1024 tsize 0 13:24:18.097296 IP 172.16.100.101.25313 > bogon.tftp: 57 RRQ "/EFI/centos/grub.cfg-AC1064" octet blksize 1024 tsize 0 13:24:18.098296 IP 172.16.100.101.25314 > bogon.tftp: 56 RRQ "/EFI/centos/grub.cfg-AC106" octet blksize 1024 tsize 0 13:24:18.099355 IP 172.16.100.101.25315 > bogon.tftp: 55 RRQ "/EFI/centos/grub.cfg-AC10" octet blksize 1024 tsize 0 13:24:18.100333 IP 172.16.100.101.25316 > bogon.tftp: 54 RRQ "/EFI/centos/grub.cfg-AC1" octet blksize 1024 tsize 0 13:24:18.101383 IP 172.16.100.101.25317 > bogon.tftp: 53 RRQ "/EFI/centos/grub.cfg-AC" octet blksize 1024 tsize 0 13:24:18.102394 IP 172.16.100.101.25318 > bogon.tftp: 52 RRQ "/EFI/centos/grub.cfg-A" octet blksize 1024 tsize 0 13:24:18.103414 IP 172.16.100.101.25319 > bogon.tftp: 50 RRQ "/EFI/centos/grub.cfg" octet blksize 1024 tsize 0 13:24:18.104587 IP 172.16.100.101.25320 > bogon.tftp: 63 RRQ "/EFI/centos/arm64-efi/command.lst" octet blksize 1024 tsize 0 13:24:18.105631 IP 172.16.100.101.25321 > bogon.tftp: 58 RRQ "/EFI/centos/arm64-efi/fs.lst" octet blksize 1024 tsize 0 13:24:18.106752 IP 172.16.100.101.25322 > bogon.tftp: 62 RRQ "/EFI/centos/arm64-efi/crypto.lst" octet blksize 1024 tsize 0 13:24:18.107750 IP 172.16.100.101.25323 > bogon.tftp: 64 RRQ "/EFI/centos/arm64-efi/terminal.lst" octet blksize 1024 tsize 0 13:24:18.108693 IP 172.16.100.101.25324 > bogon.tftp: 50 RRQ "/EFI/centos/grub.cfg" octet blksize 1024 tsize 0 13:24:23.501076 IP 172.16.100.101.25325 > bogon.tftp: 59 RRQ "/tftpboot/172.16.100.101.conf" octet blksize 1024 tsize 0 13:24:26.058345 IP 172.16.100.101.25326 > bogon.tftp: 80 RRQ "1e3726d6-3dfc-46c5-8fd1-47dd30e21664/deploy_kernel" octet blksize 1024 tsize 0 13:24:26.391574 IP 172.16.100.101.25327 > bogon.tftp: 80 RRQ "1e3726d6-3dfc-46c5-8fd1-47dd30e21664/deploy_kernel" octet blksize 1024 tsize 0 13:24:26.918393 IP 172.16.100.101.25328 > bogon.tftp: 81 RRQ "1e3726d6-3dfc-46c5-8fd1-47dd30e21664/deploy_ramdisk" octet blksize 1024 tsize 0 13:25:16.190981 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 276 13:25:16.191576 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from ac:8d:34:d2:f9:f0 (oui Unknown), length 288
arpping 用于检测ip地址是否冲突，分配ip时常用（grep dns & arping） arping -I eth1 -c 3 -f -D 172.x.x.x Received 0 response(s) 说明这个IP地址没有被局域网占用 Received 1 response(s) 已被占用
[root@bogon ~]# tftp 172.16.100.99 tftp> get grubaa64.efi tftp>
| +-----------------------+--------------------------------------------------------------------------------------------------------------------------------+ | admin_state_up | True | | allowed_address_pairs | | | binding:host_id | fb3d9543-f0ab-4117-9486-239f2222d3f2 | | binding:profile | {"local_link_information": [{"switch_info": "JG05-SA-01-CE8850", "port_id": "100GE1/0/12", "switch_id": "30:e9:8e:e0:0e:21"}]} | | binding:vif_details | {} | | binding:vif_type | other | | binding:vnic_type | baremetal | | created_at | 2020-06-10T02:19:38Z | | description | | | device_id | 61608d15-1b0c-43df-8ec8-ded9dc038db3 | | device_owner | baremetal:none | | extra_dhcp_opts | {"opt_value": "172.16.100.99", "ip_version": 4, "opt_name": "150"} | | | {"opt_value": "172.16.100.99", "ip_version": 4, "opt_name": "66"} | | | {"opt_value": "bootx64.efi", "ip_version": 4, "opt_name": "67"} | | | {"opt_value": "/tftpboot/", "ip_version": 4, "opt_name": "210"} | | | {"opt_value": "172.16.100.99", "ip_version": 4, "opt_name": "server-ip-address"} | | fixed_ips | {"subnet_id": "cf718c83-6dca-4559-a49f-232478ec7823", "ip_address": "172.16.100.115"} | | id | e8410040-83b2-456e-a5f4-c3d264d179fd | | mac_address | ac:8d:34:89:ae:ec | | name | | | network_id | 7955186c-17c5-4bbb-ba7f-c6d63203ce37 | | port_security_enabled | True | | project_id | 42272601916748e2ba64d8a1c5413ba4 | | revision_number | 14 | | security_groups | 3d9150b8-1d58-4d16-8066-33908ec3b910 | | status | ACTIVE | | tags | | | tenant_id | 42272601916748e2ba64d8a1c5413ba4 | | updated_at | 2020-06-10T02:19:40Z | +-----------------------+--------------------------------------------------------------------------------------------------------------------------------+ [root@bogon ~]#
原来是端口的网络有问题，physnet-vlan是vlan网络，将部署网络改成vlan网络可以了