openstack
/
ironic-inspector
Code Issues Proposed changes

Add IPv6 support to dnsmasq example 

This adds IPv6 support to the documented dnsmasq example.
For DHCPv6 PXE boot, the Client Architecture option uses code 61,
(see https://tools.ietf.org/html/rfc5970#section-3.3). For both
DHCP and DHCPv6, support for UEFI client arch type 11 (EFI aarch64)
is documented.

Change-Id: I4018d99b9723527ed0cbb2c6825b0062d82c85b1
(cherry picked from commit 29dce28b13)
This commit is contained in:
Bob Fournier 2019-10-22 13:58:20 -04:00 committed by Dmitry Tantsur
parent a0d97fdd82
commit 7beeeaaebc
1 changed files with 12 additions and 4 deletions
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16
doc/source/install/index.rst
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@ -372,18 +372,26 @@ nodes not supporting iPXE. To use iPXE, you'll need:
dhcp-match=ipxe,175
dhcp-match=set:efi,option:client-arch,7
dhcp-match=set:efi,option:client-arch,9
dhcp-match=set:efi,option:client-arch,11
# dhcpv6.option: Client System Architecture Type (61)
dhcp-match=set:efi6,option6:61,0007
dhcp-match=set:efi6,option6:61,0009
dhcp-match=set:efi6,option6:61,0011
dhcp-userclass=set:ipxe6,iPXE
# Client is already running iPXE; move to next stage of chainloading
dhcp-boot=tag:ipxe,http://{IP}:8088/inspector.ipxe
# Client is PXE booting over EFI without iPXE ROM,
# send EFI version of iPXE chainloader
dhcp-boot=tag:efi,tag:!ipxe,ipxe.efi
dhcp-option=tag:efi6,tag:!ipxe6,option6:bootfile-url,tftp://{IP}/ipxe.efi
# Client is running PXE over BIOS; send BIOS version of iPXE chainloader
dhcp-boot=undionly.kpxe,localhost.localdomain,{IP}
First, we configure the same common parameters as with PXE. Then we define
``ipxe`` and ``efi`` tags. Nodes already supporting iPXE are ordered to
download and execute ``inspector.ipxe``. Nodes without iPXE booted with UEFI
will get ``ipxe.efi`` firmware to execute, while the remaining will get
``undionly.kpxe``.
``ipxe`` and ``efi`` tags for IPv4 and ``ipxe6`` and ``efi6`` for IPv6.
Nodes already supporting iPXE are ordered to download and execute
``inspector.ipxe``. Nodes without iPXE booted with UEFI will get ``ipxe.efi``
firmware to execute, while the remaining will get ``undionly.kpxe``.
Managing the **ironic-inspector** Database
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