ironic/use-dhcp-option-numbers-8b0b0efae912ff5f.yaml at 445dff0a7a4c1d587ce7d9d692e3b18ec9ec1322 - ironic - OpenDev: Free Software Needs Free Tools

openstack/ironic

Vasyl Saienko 228a2a7885 Change pxe dhcp options name to codes.

There is difference between dhcp option names in different backends.
This patch changes options name to code according to [0].

[0] https://www.iana.org/assignments/bootp-dhcp-parameters/bootp-dhcp-parameters.xhtml

Closes-Bug: 1717236

This is an updated version of c377f5cbbd
which problems with PXE and dnsmasq due to buggy dnsmasq code which uses
siaddr field to specify tftp server. They are addressed now by always
sending server-ip-address to make sure that dnsmasq works.

More information about siaddr and option 150,66 can be found in
informational RFC https://tools.ietf.org/html/rfc5859

Change-Id: I55487d867979bf6bb4cf228fcf6408beae955d2b

2017-10-13 12:50:58 +03:00

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YAML

Raw Blame History

 ---
 fixes:
   - |
     Uses standard DHCP option codes instead of dnsmasq-specific option names,
     because different backends use different option names. This fixes the
     `compatibility issues with neutron's DHCP backends
     <https://bugs.launchpad.net/ironic/+bug/1717236>`.