Edward Haas has posted comments on this change.

Change subject: net: Fix dhcp reporting
......................................................................


Patch Set 1:

(2 comments)

https://gerrit.ovirt.org/#/c/53827/1/lib/vdsm/netinfo.py
File lib/vdsm/netinfo.py:

Line 452:     if net_attrs is None:
Line 453:         logging.debug('There is no VDSM network configured on %s.' % 
iface)
Line 454:         if not is_persistence_unified():
Line 455:             cfg = getIfaceCfg(iface)
Line 456:             return ((family == 4 and
> I would personally find this more readable as 
Done
Line 457:                      cfg.get('BOOTPROTO', 'none') == 'dhcp') or
Line 458:                     (family == 6 and
Line 459:                      cfg.get('IPV6INIT', 'no') == 'yes' and
Line 460:                      cfg.get('BOOTPROTO', 'none') == 'dhcp') or


Line 459: no
> initscripts' default for this is 'yes'.
Good point.
IPV6INIT defaults to 'yes', right.
DHCPV6C must be explicitly set to 'yes' for DHCP to work.

On the  other hand, IPv6 address may be dynamically assigned using Router 
Advertisement (enabled @ the router), this is  enabled on the client using 
IPV6_AUTOCONF=yes, where the default is 'yes' (but also dependent on 
IPV6FORWARDING).

Bottom line: It's complex :)
I'll sync with the logic above.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I7879ff488d26bc9993416b1af9635d5e882d9123
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: ovirt-3.6
Gerrit-Owner: Edward Haas <[email protected]>
Gerrit-Reviewer: Dan Kenigsberg <[email protected]>
Gerrit-Reviewer: Edward Haas <[email protected]>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Ondřej Svoboda <[email protected]>
Gerrit-Reviewer: Petr Horáček <[email protected]>
Gerrit-HasComments: Yes
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