[Kea-users] Kea 1.1.0, MySQL and client-id

[Olivier Français]

It works ! with the the "host-reservation-identifiers" in the config
file

I thought the patch will also fix the problem of
"host-reservation-identifiers".

But, the documentation for Kea 1.1.0 say :
"""
If not specified, the default value is:

"host-reservation-identifiers": [ "hw-address", "duid", "circuit-id",
"client-id" ]
"""

However if I'm not setting host-reservation-identifiers explicitly to
this value, it doesn't work. Is it a bug or is the documentation wrong?

I think we will use kea 1.1.0 with the patch and wait kea 1.2 to upgrade
it.

Thanks a lot.

-- 
Olivier Français
OVH SOC phy
olivier.francais at corp.ovh.com



On lun., 2017-01-09 at 18:46 +0100, Marcin Siodelski wrote:
> On 09.01.2017 17:46, Olivier Français wrote:
> > Hi,
> >
> > I've apply your patch, recompile and install : it doesn't work.
> > My device get and IP, but not the reserved IP.
> >
> > To test my config, I try host reservation with hw-address : it works.
> >
> > The test config :
> >
> > {
> >   "Dhcp4": {
> >     "renew-timer": 60,
> >     "rebind-timer": 120,
> >     "expired-leases-processing": {
> >       "hold-reclaimed-time": 3600,
> >       "unwarned-reclaim-cycles": 5,
> >       "max-reclaim-time": 250,
> >       "max-reclaim-leases": 100,
> >       "flush-reclaimed-timer-wait-time": 25,
> >       "reclaim-timer-wait-time": 10
> >     },
> >     "valid-lifetime": 180,
> >     "interfaces-config": {
> >       "interfaces": [
> >         "*"
> >       ],
> >       "dhcp-socket-type": "udp"
> >     },
> >     "option-def": [
> >       
> >     ],
> >     "option-data": [
> >       
> >     ],
> >     "subnet4": [
> >       {
> >         "pools": [
> >           {
> >             "pool": "192.168.1.5-192.168.1.10"
> >           }
> >         ],
> >         "next-server": "",
> >         "id": 1,
> >         "subnet": "192.168.1.0\/24",
> >         "option-data": [
> >           
> >         ]
> >       }
> >     ],
> >     "hosts-database": {
> >       "name": "kea",
> >       "user": "kea",
> >       "type": "postgresql",
> >       "password": "***",
> >       "host": "db"
> >     },
> >     "lease-database": {
> >       "name": "kea",
> >       "user": "kea",
> >       "type": "postgresql",
> >       "password": "***",
> >       "host": "db"
> >     }
> >   }
> > }
> >
> > Info in database (PG 9.4.10) :
> >
> > kea=> select * from lease4;
> > -[ RECORD 1 ]--+-----------------------------
> > address        | 3232235781
> > hwaddr         | \xc8f9f9f79440
> > client_id      | \x0073772d3235373431332d326b
> > valid_lifetime | 180
> > expire         | 2017-01-09 16:25:34+00
> > subnet_id      | 1
> > fqdn_fwd       | t
> > fqdn_rev       | t
> > hostname       | sw-257413-2k
> > state          | 0
> >
> > kea=> select * from hosts;
> > -[ RECORD 1 ]---------+-----------------------------
> > host_id               | 5
> > dhcp_identifier       | \x0073772d3235373431332d326b
> > dhcp_identifier_type  | 3
> > dhcp4_subnet_id       | 1
> > dhcp6_subnet_id       |
> > ipv4_address          | 3232235802
> > hostname              |
> > dhcp4_client_classes  |
> > dhcp6_client_classes  |
> > dhcp4_next_server     |
> > dhcp4_server_hostname |
> > dhcp4_boot_file_name  |
> >  
> > Maybe I've make a mistake, but I didn't see it.
> > If you need more info, feel free
> >
> 
> Please specify:
> 
> "host-reservation-identifiers": [ "circuit-id", "hw-address", "duid",
> "client-id" ]
> 
> or simply:
> 
> "host-reservation-identifiers": [ "client-id" ]
> 
> if only using client ids in host reservations.
> 
> Marcin
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