Bug 2053200

Summary:	infoblox plugin does not set host-name option on the reservation
Product:	Red Hat Satellite	Reporter:	Joniel Pasqualetto <jpasqual>
Component:	Infoblox integration	Assignee:	Lukas Zapletal <lzap>
Status:	ASSIGNED ---	QA Contact:	Satellite QE Team <sat-qe-bz-list>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	6.9.8	CC:	kkinge, rlavi, vvasilev
Target Milestone:	Unspecified	Keywords:	Patch, Triaged
Target Release:	Unused
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OS:	Unspecified
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Description Joniel Pasqualetto 2022-02-10 16:42:24 UTC

Description of problem:

The behaviour of DHCP reservations created by the Infoblox smart proxy currently does not match the behaviour of DHCP reservations created by the isc-dhcpd smart proxy: specifically, Infoblox does not seem to send the client host name in the offer (option 12, "host-name") unless the reservation contains an explicit DHCP option for that.

In other words, setting the "name" field when creating the fixedaddress is not enough for Infoblox to send the "host-name" DHCP option.

On the other hand, the isc-dhcpd smart proxy creates reservations with supersede host-name, causing the host name to be included in the response.

A solution is to add an explicit "host-name" option to all fixedaddress records, making the Infoblox smart proxy behave more like the isc-dhcpd one.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:
Infoblox does not send host-name (dhcp client option 12) in the dhcp offer.

Expected results:
Infoblox send host-name (dhcp client option 12) in the dhcp offer.

Additional info:

There is a PR upstream implementing the change, in a way that foreman-proxy plugin creates the reservation on infoblox and sets the option 12.