Adds iPXE UEFI support to Multi Node AIO
Now expects a base URL that looks for iPXE files. Uses boot.ipxe.org by default but the base URL can be overridden to point to custom compiled versions of ipxe.lkrn, ipxe.efi, and undionly.kpxe. Change-Id: Ib2c10c4817eaf9a78326f3de00aed0c16f8df776
This commit is contained in:
Antony Messerli
parent
de0f12f04d
commit
bc611698c8
@ -170,8 +170,8 @@ Instruct the system to use a set amount of ram for the logging VM type:
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Instruct the system to use a set amount of ram for the swift VM type:
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``SWIFT_VM_SERVER_RAM=${SWIFT_VM_SERVER_RAM:-1024}``
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Instruct the system to use a customized iPXE kernel:
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``IPXE_KERNEL_URL=${IPXE_KERNEL_URL:-'http://boot.ipxe.org/ipxe.lkrn'}``
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Instruct the system where to obtain iPXE kernels (looks for ipxe.lkrn, ipxe.efi, etc):
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``IPXE_KERNEL_BASE_URL=${IPXE_KERNEL_BASE_URL:-'http://boot.ipxe.org'}``
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Instruct the system to use a customized iPXE script during boot of VMs:
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``IPXE_PATH_URL=${IPXE_PATH_URL:-''}``
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@ -52,7 +52,7 @@ ansible-playbook -vv \
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-e logging_vm_server_ram=${LOGGING_VM_SERVER_RAM:-"1024"} \
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-e swift_vm_server_ram=${SWIFT_VM_SERVER_RAM:-"1024"} \
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-e container_tech=${CONTAINER_TECH:-"lxc"} \
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-e ipxe_kernel_url=${IPXE_KERNEL_URL:-"http://boot.ipxe.org/ipxe.lkrn"} \
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-e ipxe_kernel_base_url=${IPXE_KERNEL_BASE_URL:-"http://boot.ipxe.org"} \
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-e ipxe_path_url=${IPXE_PATH_URL:-""} ${MNAIO_ANSIBLE_PARAMETERS} \
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--force-handlers \
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playbooks/site.yml
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@ -89,9 +89,13 @@
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- name: Download iPXE
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get_url:
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url: "{{ ipxe_kernel_url }}"
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dest: "/var/lib/tftpboot/ipxe.lkrn"
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url: "{{ ipxe_kernel_base_url }}/{{ item.filename }}"
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dest: "/var/lib/tftpboot/{{ item.dest }}"
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tmp_dest: /tmp/
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with_items:
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- { filename: 'ipxe.lkrn', dest: 'ipxe.lkrn' }
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- { filename: 'ipxe.efi', dest: 'ipxe.efi' }
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- { filename: 'undionly.kpxe', dest: 'undionly.kpxe' }
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- name: Drop ipxe default menu
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template:
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@ -6,6 +6,58 @@ allow bootp;
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log-facility local7;
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authoritative;
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# Declare the iPXE option space
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option space ipxe;
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option ipxe-encap-opts code 175 = encapsulate ipxe;
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# iPXE options, can be set in DHCP response packet
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option ipxe.priority code 1 = signed integer 8;
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option ipxe.keep-san code 8 = unsigned integer 8;
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option ipxe.skip-san-boot code 9 = unsigned integer 8;
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option ipxe.syslogs code 85 = string;
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option ipxe.cert code 91 = string;
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option ipxe.privkey code 92 = string;
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option ipxe.crosscert code 93 = string;
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option ipxe.no-pxedhcp code 176 = unsigned integer 8;
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option ipxe.bus-id code 177 = string;
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option ipxe.san-filename code 188 = string;
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option ipxe.bios-drive code 189 = unsigned integer 8;
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option ipxe.username code 190 = string;
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option ipxe.password code 191 = string;
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option ipxe.reverse-username code 192 = string;
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option ipxe.reverse-password code 193 = string;
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option ipxe.version code 235 = string;
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option iscsi-initiator-iqn code 203 = string;
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# iPXE feature flags, set in DHCP request packet
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option ipxe.pxeext code 16 = unsigned integer 8;
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option ipxe.iscsi code 17 = unsigned integer 8;
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option ipxe.aoe code 18 = unsigned integer 8;
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option ipxe.http code 19 = unsigned integer 8;
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option ipxe.https code 20 = unsigned integer 8;
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option ipxe.tftp code 21 = unsigned integer 8;
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option ipxe.ftp code 22 = unsigned integer 8;
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option ipxe.dns code 23 = unsigned integer 8;
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option ipxe.bzimage code 24 = unsigned integer 8;
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option ipxe.multiboot code 25 = unsigned integer 8;
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option ipxe.slam code 26 = unsigned integer 8;
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option ipxe.srp code 27 = unsigned integer 8;
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option ipxe.nbi code 32 = unsigned integer 8;
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option ipxe.pxe code 33 = unsigned integer 8;
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option ipxe.elf code 34 = unsigned integer 8;
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option ipxe.comboot code 35 = unsigned integer 8;
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option ipxe.efi code 36 = unsigned integer 8;
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option ipxe.fcoe code 37 = unsigned integer 8;
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option ipxe.vlan code 38 = unsigned integer 8;
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option ipxe.menu code 39 = unsigned integer 8;
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option ipxe.sdi code 40 = unsigned integer 8;
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option ipxe.nfs code 41 = unsigned integer 8;
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# Other useful general options
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option arch code 93 = unsigned integer 16;
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option client-architecture code 93 = unsigned integer 16;
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option conf-file code 209 = text;
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shared-network all-networks {
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{% for dhcp in dhcp_list %}
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subnet {{ dhcp.subnet }} netmask {{ dhcp.netmask }} {
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@ -33,8 +85,12 @@ shared-network all-networks {
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{% elif ipxe_boot_file is defined and ipxe_boot_file|length > 0 %}
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filename "{{ ipxe_boot_file }}";
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{% endif %}
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} elsif option arch = 00:07 {
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filename "ipxe.efi";
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} elsif option arch = 00:00 {
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filename "ipxe.lkrn";
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} else {
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filename "ipxe.lkrn";
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filename "undionly.kpxe";
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}
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}
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@ -28,7 +28,7 @@ default_ubuntu_mirror_directory: /ubuntu
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default_container_tech: "{{ container_tech | default('lxc') }}"
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ipxe_kernel_url: "http://boot.ipxe.org/ipxe.lkrn"
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ipxe_kernel_base_url: "http://boot.ipxe.org"
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# IP address, or domain name of the TFTP server
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tftp_server: "{{ hostvars[groups['pxe_hosts'][0]]['ansible_host'] | default(ansible_host) }}"
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@ -6,8 +6,8 @@ set space:hex 20:20
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set space ${space:string}
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set timeout 10
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{% if ipxe_kernel_url is defined and ipxe_kernel_url|length > 0%}
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iseq ${version} {{ ipxe_ubuntu_version }} && chain --autofree {{ ipxe_kernel_url }} ||
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{% if ipxe_kernel_base_url is defined and ipxe_kernel_base_url|length > 0%}
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iseq ${version} {{ ipxe_ubuntu_version }} && chain --autofree {{ ipxe_kernel_base_url }}/ipxe.lkrn ||
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{% else %}
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iseq ${version} {{ ipxe_ubuntu_version }} && chain --autofree ipxe.lkrn ||
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{% endif %}
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