<div dir="ltr">Hi Team,<div><br></div><div>Does any body have seen this issue, I am running RHOSP 16</div><div><br></div><div><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">2023-08-28 13:24:29Z
[overcloud-Networks-xtd6lzqc6hhx-ExternalNetwork-ssk732o4rze6.ExternalSubnet]:
UPDATE_FAILED  NotSupported: resources.ExternalSubnet: Update to
properties cidr of ExternalSubnet (OS::Neutron::Subnet) is not supported.</p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">2023-08-28 13:24:29Z
[overcloud-Networks-xtd6lzqc6hhx-ExternalNetwork-ssk732o4rze6]:
UPDATE_FAILED  Resource UPDATE failed: NotSupported:
resources.ExternalSubnet: Update to properties cidr of ExternalSubnet
(OS::Neutron::Subnet) is not supported.</p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">2023-08-28 13:24:30Z
[overcloud-Networks-xtd6lzqc6hhx.ExternalNetwork]: UPDATE_FAILED 
NotSupported: resources.ExternalNetwork.resources.ExternalSubnet: Update to
properties cidr of ExternalSubnet (OS: : Neutron: : Subnet) is not supported.</p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">2023-08-28 13:24:30Z [overcloud-Networks-xtd6lzqc6hhx]:
UPDATE_FAILED  Resource UPDATE failed: NotSupported:
resources.ExternalNetwork.resources.ExternalSubnet: Update to properties cidr
of ExternalSubnet (OS: : Neutron: : Subnet) is not supported.</p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">2023-08-28 13:24:30Z [Networks]: UPDATE_FAILED
 NotSupported:
resources.Networks.resources.ExternalNetwork.resources.ExternalSubnet: Update
to properties cidr of ExternalSubnet (OS: : Neutron: : Subnet) is not
supported.</p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">2023-08-28 13:24:30Z [overcloud]: UPDATE_FAILED 
Resource UPDATE failed: NotSupported:
resources.Networks.resources.ExternalNetwork.resources.ExternalSubnet: Update
to properties cidr of ExternalSubnet (OS: : Neutron: : Subnet) is not
supported.</p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><br></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">I delete the interface from OVS bridge and restart the OVS
services and re push the templates</p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">



</p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Or I change the File manually, Configure any floating ip
range , Add the route manually , and restart the Network services</p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><br></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Any thought on this</p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><br></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Regards</p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Adivya Singh</p></div></div>