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Bug 1943153

Summary:	[RFE] Add granting DHCP server to stored DHCP lease information
Product:	Red Hat Enterprise Linux 8	Reporter:	Nate <nlager>
Component:	NetworkManager	Assignee:	Beniamino Galvani <bgalvani>
Status:	CLOSED ERRATA	QA Contact:	Matej Berezny <mberezny>
Severity:	medium	Docs Contact:	Mayur Patil <maypatil>
Priority:	medium
Version:	8.3	CC:	acardace, bgalvani, ferferna, fge, lrintel, maypatil, mberezny, mmatsuya, rkhan, sukulkar, till, vbenes
Target Milestone:	rc	Keywords:	FutureFeature, Triaged
Target Release:	---	Flags:	pm-rhel: mirror+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	NetworkManager-1.39.3-1.el8	Doc Type:	Enhancement
Doc Text:	.NetworkManger now stores DHCP lease information in the `/run/NetworkManager/devices/` directory NetworkManager now stores lease information from the DHCP server in the `/run/NetworkManager/devices/` directory. Previously, the file-based API was not available and this information was only visible in the output of the `nmcli -f all devices show DEVICE` command. With this enhancement, other utilities and scripts can access DHCP options without calling `nmcli`.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-11-08 10:07:31 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Nate 2021-03-25 13:32:42 UTC

Description of problem:
NetowrkManager does not log or display information about what DHCP server granted its lease.  This information was provided by dhclient when it was the standard.

Version-Release number of selected component (if applicable):
RHEL 8.3, NetworkManager-1.26.0-13.el8_3.src.rpm

How reproducible:
Every Time

Steps to Reproduce:
Attain DHCP lease
Attempt to discern what server provided said lease using nmcli conn show <interface> OR view stored lease file


Actual results:
No granting dhcp server is listed in dhcp lease options.
No log in system journal or syslog shows this information either.

Expected results:
This information should be available from one, or several, of the sources listed above.

Comment 16 errata-xmlrpc 2022-11-08 10:07:31 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (NetworkManager bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:7680