On 04/12/2018 08:39 PM, Paul Raines via FreeIPA-users wrote:
The problem is on this line in ipautil.CheckedIPAddress with the
netmask=ifdata['netmask'] call
ifnet = netaddr.IPNetwork('{addr}/{netmask}'.format(
addr=ifaddr,
netmask=ifdata['netmask']
))
On my CentOS 7.3 box which has python-netifaces-0.10.4-3.el7.x86_64 it works
On my CentOS 7.4 box where I am trying to install ipa-server-4.5.0-22.el7.centos.x86_64
and it has python2-netifaces-0.10.5-2.el7_4.x86_64 installed, it fails with:
ValueError: IPAddress() does not support netmasks or subnet prefixes! See documentation
for details.
So I don't see how anyone has been able to install ipa-server on a RedHat 7.4 or
CentOS 7.4 box
Might be related to this:
https://bitbucket.org/al45tair/netifaces/issues/50/netmask-format-of-ipv6...
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Hi,
this is a known issue, see #7021 ipa-server-install failure on checking
matching interfaces - invalid format of netmas [1].
The fix was provided in FreeIPA 4.5.3, but I don't think it is available
in CentOS.
HTH,
Flo
[1]
https://pagure.io/freeipa/issue/7021