[stork-users] Hostnames do not appear in Host Reservations display

[Slawek Figiel]

Hello Kevin!

Unfortunately, it is a bug. The host reservation data doesn't update
if the host identifier or reserved IP doesn't change. I opened
#814 <https://gitlab.isc.org/isc-projects/stork/-/issues/814> to resolve 
this issue.

Best regards
Slawek


On 15/07/2022 20:48, Kevin P. Fleming wrote:
> I've had a pair of Kea DHCP servers (for both IPv4 and IPv6) running
> for a few months now, with Stork setup to monitor them. The Kea
> servers are in HA mode, so they have nearly identical configurations.
>
> Those configurations include 20+ host reservations, and those
> reservations have always shown up in the Stork 'Host Reservations'
> display as they should. However the 'Hostname' column was always
> empty, because I didn't have hostnames specified in the Kea
> configuration files.
>
> Today I changed that, and applied hostnames to all of the
> reservations, then did a 'reload' of the Kea DHCP servers. The Stork
> dashboard noted that the configuration had been changed, but still
> does not show the hostnames. I've waited a few hours to see if it was
> just going to update later, but it has not updated.
>
> Is there something I need to do to trigger Stork to re-read this data
> from the configuration files? I've included an excerpt of the config
> file below just in case I've done something incorrectly there.
>
> -----
>      "subnet4": [
>        {
>          "id": 1,
>          "subnet": "192.168.1.0/24",
>          "pools": [
>            {
>            "pool": "192.168.1.64/26",
>            "client-class": "HA_edge21-a"
>          },
>            {
>            "pool": "192.168.1.128/26",
>            "client-class": "HA_edge21-b"
>          }
>          ],
>          "reservations": [
>            {
>              "hw-address": "5c:e1:76:f2:4d:c8",
>              "ip-address": "192.168.1.192",
>              "hostname":  "ap-4",
>              "user-context": {
>                "name": "ap-4"
>              }
>            },
>            {
>              "hw-address": "6c:41:0e:22:01:ac",
>              "ip-address": "192.168.1.193",
>              "hostname":  "ap-5",
>              "user-context": {
>                "name": "ap-5"
>              }
>            },
>            {
>              "hw-address": "6c:41:0e:22:01:00",
>              "ip-address": "192.168.1.194",
>              "hostname":  "ap-6",
>              "user-context": {
>                "name": "ap-6"
>              }
>            },
>            {
>              "hw-address": "70:f0:96:86:3d:e8",
>              "ip-address": "192.168.1.195",
>              "hostname":  "ap-7",
>              "user-context": {
>                "name": "ap-7"
>              }
>            },
>            {
>              "hw-address": "00:25:90:b9:bf:33",
>              "ip-address": "192.168.1.196",
>              "hostname":  "nas-bmc",
>              "user-context": {
>                "name": "nas-bmc"
>              }
>            }
>          ]
>        }
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/stork-users/attachments/20220718/1b081c72/attachment.htm>