[Kea-users] iPXE menu troubles

Klaus Steden klausfiend at gmail.com
Fri Jun 17 04:52:44 UTC 2016


Is this the -stable release? I had issues with it not renewing / reacquiring a lease after loading iPXE. I rolled forward to the latest version in Git which didn't have this issue. Not sure if that's helpful. 
cheers,Klaus

Sent from my tri-corder




On Thu, Jun 16, 2016 at 8:32 PM -0700, "Jorell F." <fdge00 at gmail.com> wrote:










On 4/15/2016 10:40 AM, Jorell F. wrote:
> kea v1.0.0
> CentOS 7
>
> The ipxe file loads and the client-class is recognized but the ipxe 
> menu is not passed to the client.
> In the logs this message appears:
> EVAL_RESULT Expression Client_iPXE evaluated to 1
> I know the menu works with dhcpd I don't know how to make it work with 
> kea.
>
>
> {
>    "Dhcp4":
>    {
>      "interfaces-config":
>      {
>        "interfaces": [ "eth1" ]
>      },
>      "lease-database":
>      {
>        "type": "memfile"
>      },
>      "valid-lifetime":     129600,
>      "renew-timer":        43200,
>      "rebind-timer":       50400,
>
>      "match-client-id": false,
>
>      "option-data":
>      [
>        {
>          "name": "boot-file-name",
>          "data": "ipxe/undionly.kpxe"
>        },
>        {
>          "name": "time-offset",
>          "data": "-28800"
>        },
>        {
>          "name": "ntp-servers",
>          "data": "192.168.3.99"
>        },
>        {
>          "name": "domain-name-servers",
>          "data": "192.168.3.99"
>        },
>        {
>          "name": "tftp-server-name",
>          "data": "192.168.3.99"
>        }
>      ],
>      "client-classes":
>      [
>        {
>          "name": "Client_iPXE",
>          "test": "substring(option[77].hex,0,4) == 'iPXE'",
>          "option-data":
>          [
>            {
>              "name": "boot-file-name",
>              "code": 67,
>              "space": "dhcp4",
>              "data": "http://192.168.3.99:80/ipxe/preboot.php"
>            }
>          ]
>        }
>      ],
>      "next-server": "192.168.3.99",
>      "subnet4":
>      [
>        {
>          "pools": [ { "pool": "192.168.21.1 - 192.168.21.200" } ],
>          "subnet": "192.168.21.0/24",
>          "interface": "eth1",
>          "option-data":
>          [
>            {
>              "name": "routers",
>              "data": "192.168.21.254"
>            },
>            {
>              "name": "domain-name",
>              "data": "LC01.staging.lan"
>            }
>          ]
>        }
>      ],
>
>      "expired-leases-processing":
>      {
>        "reclaim-timer-wait-time": 10,
>        "flush-reclaimed-timer-wait-time": 25,
>        "hold-reclaimed-time": 3600,
>        "max-reclaim-leases": 100,
>        "max-reclaim-time": 250,
>        "unwarned-reclaim-cycles": 5
>      }
>    },
>
>    "Logging":
>    {
>      "loggers":
>      [
>        {
>          "name": "kea-dhcp4",
>          "output_options":
>          [
>            {
>              "output": "/var/log/kea-debug.log"
>            }
>          ],
>          "severity": "INFO"
>        }
>      ]
>    }
> }
>

it is trying to pass the menu to iPXE but iPXE is not receiving a IP address


2016-06-16 20:29:39.051 INFO  [kea-dhcp4.dhcp4/16356] DHCP4_STARTED Kea 
DHCPv4 server version 1.0.0 started
2016-06-16 20:29:39.052 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT waiting for next DHCPv4 packet with timeout 1000 ms
2016-06-16 20:29:45.059 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_RECEIVED received buffer from 0.0.0.0:68 to 
255.255.255.255:67 over interface eth1
2016-06-16 20:29:45.060 DEBUG [kea-dhcp4.options/16356] 
DHCP4_BUFFER_UNPACK parsing buffer received from 0.0.0.0 to 
255.255.255.255 over interface eth1
2016-06-16 20:29:45.061 DEBUG [kea-dhcp4.options/16356] EVAL_RESULT 
Expression 5iPXE evaluated to 0
2016-06-16 20:29:45.061 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLASS_ASSIGNED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: client packet has been assigned to the following 
class(es): VENDOR_CLASS_PXEClient:Arch:00000:UNDI:002001
2016-06-16 20:29:45.061 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the subnet with ID 1 was selected for client assignments
2016-06-16 20:29:45.061 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the selected subnet details: 192.168.21.0/24
2016-06-16 20:29:45.061 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_RECEIVED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: DHCPDISCOVER (type 1) received from 0.0.0.0 to 
255.255.255.255 on interface eth1
2016-06-16 20:29:45.062 DEBUG [kea-dhcp4.packets/16356] DHCP4_QUERY_DATA 
[hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], tid=0x2adccaea, packet 
details: local_address=255.255.255.255:67, remote_adress=0.0.0.0:68, 
msg_type=DHCPDISCOVER (1), transid=0x2adccaea,
options:
   type=053, len=001: 1 (uint8)
   type=055, len=024: 1(uint8) 2(uint8) 3(uint8) 5(uint8) 6(uint8) 
11(uint8) 12(uint8) 13(uint8) 15(uint8) 16(uint8) 17(uint8) 18(uint8) 
43(uint8) 54(uint8) 60(uint8) 67(uint8) 128(uint8) 129(uint8) 130(uint8) 
131(uint8) 132(uint8) 133(uint8) 134(uint8) 135(uint8)
   type=057, len=002: 1260 (uint16)
   type=060, len=032: "PXEClient:Arch:00000:UNDI:002001" (string)
   type=093, len=002: 0(uint16)
   type=094, len=003: 1 (uint8) 2 (uint8) 1 (uint8)
   type=097, len=017: 0 (uint8) 564D769AD9A805072E6418BDE7DCCAEA (binary)
2016-06-16 20:29:45.062 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the subnet with ID 1 was selected for client assignments
2016-06-16 20:29:45.062 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the selected subnet details: 192.168.21.0/24
2016-06-16 20:29:45.062 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLIENTID_IGNORED_FOR_LEASES [hwtype=1 00:0c:29:dc:ca:ea], cid=[no 
info], tid=0x2adccaea: not using client identifier for lease allocation 
for subnet 1
2016-06-16 20:29:45.062 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID get one host with IPv4 
reservation for subnet id 1, HWADDR hwtype=1 00:0c:29:dc:ca:ea, DUID 
(no-duid)
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_HWADDR_DUID get all hosts with reservations for HWADDR 
hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER get all hosts with reservations using 
identifier: hwaddr=00:0c:29:dc:ca:ea
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER_COUNT using identifier 
hwaddr=00:0c:29:dc:ca:ea, found 0 host(s)
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID_NULL host not found using subnet 
id 1, HW address hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_GET_SUBID_HWADDR obtaining IPv4 lease for subnet ID 1 
and hardware address hwtype=1 00:0c:29:dc:ca:ea
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4 get one host with reservation for 
subnet id 1 and IPv4 address 192.168.21.65
2016-06-16 20:29:45.063 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4 get all hosts with reservations for IPv4 
address 192.168.21.65
2016-06-16 20:29:45.064 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4_COUNT using address 192.168.21.65, found 0 
host(s)
2016-06-16 20:29:45.064 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4_NULL host not found using subnet id 
1 and address 192.168.21.65
2016-06-16 20:29:45.064 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_OFFER_EXISTING_LEASE allocation engine will try to offer 
existing lease to the client [hwtype=1 00:0c:29:dc:ca:ea], cid=[no 
info], tid=0x2adccaea
2016-06-16 20:29:45.065 DEBUG [kea-dhcp4.leases/16356] 
DHCP4_LEASE_ADVERT [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: lease 192.168.21.65 will be advertised
2016-06-16 20:29:45.065 DEBUG [kea-dhcp4.options/16356] 
DHCP4_PACKET_PACK [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: preparing on-wire format of the packet to be sent
2016-06-16 20:29:45.065 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_SEND [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: trying to send packet DHCPOFFER (type 2) from 
192.168.21.254:67 to 255.255.255.255:68 on interface eth1
2016-06-16 20:29:45.065 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_RESPONSE_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: responding with packet DHCPOFFER (type 2), packet 
details: local_address=192.168.21.254:67, 
remote_adress=255.255.255.255:68, msg_type=DHCPOFFER (2), 
transid=0x2adccaea,
options:
   type=001, len=004: 4294967040 (uint32)
   type=002, len=004: -28800 (int32)
   type=003, len=004: 192.168.21.254
   type=006, len=004: 192.168.3.99
   type=015, len=016: "LC01.staging.lan" (string)
   type=051, len=004: 129600 (uint32)
   type=053, len=001: 2 (uint8)
   type=054, len=004: 192.168.21.254
   type=058, len=004: 43200 (uint32)
   type=059, len=004: 50400 (uint32)
   type=067, len=018: "ipxe/undionly.kpxe" (string)
2016-06-16 20:29:45.067 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT waiting for next DHCPv4 packet with timeout 1000 ms
2016-06-16 20:29:47.118 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_RECEIVED received buffer from 0.0.0.0:68 to 
255.255.255.255:67 over interface eth1
2016-06-16 20:29:47.119 DEBUG [kea-dhcp4.options/16356] 
DHCP4_BUFFER_UNPACK parsing buffer received from 0.0.0.0 to 
255.255.255.255 over interface eth1
2016-06-16 20:29:47.120 DEBUG [kea-dhcp4.options/16356] EVAL_RESULT 
Expression 5iPXE evaluated to 0
2016-06-16 20:29:47.120 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLASS_ASSIGNED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: client packet has been assigned to the following 
class(es): VENDOR_CLASS_PXEClient:Arch:00000:UNDI:002001
2016-06-16 20:29:47.120 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the subnet with ID 1 was selected for client assignments
2016-06-16 20:29:47.120 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the selected subnet details: 192.168.21.0/24
2016-06-16 20:29:47.120 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_RECEIVED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: DHCPREQUEST (type 3) received from 0.0.0.0 to 
255.255.255.255 on interface eth1
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.packets/16356] DHCP4_QUERY_DATA 
[hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], tid=0x2adccaea, packet 
details: local_address=255.255.255.255:67, remote_adress=0.0.0.0:68, 
msg_type=DHCPREQUEST (3), transid=0x2adccaea,
options:
   type=050, len=004: 192.168.21.65 (ipv4-address)
   type=053, len=001: 3 (uint8)
   type=054, len=004: 192.168.21.254 (ipv4-address)
   type=055, len=024: 1(uint8) 2(uint8) 3(uint8) 5(uint8) 6(uint8) 
11(uint8) 12(uint8) 13(uint8) 15(uint8) 16(uint8) 17(uint8) 18(uint8) 
43(uint8) 54(uint8) 60(uint8) 67(uint8) 128(uint8) 129(uint8) 130(uint8) 
131(uint8) 132(uint8) 133(uint8) 134(uint8) 135(uint8)
   type=057, len=002: 1260 (uint16)
   type=060, len=032: "PXEClient:Arch:00000:UNDI:002001" (string)
   type=093, len=002: 0(uint16)
   type=094, len=003: 1 (uint8) 2 (uint8) 1 (uint8)
   type=097, len=017: 0 (uint8) 564D769AD9A805072E6418BDE7DCCAEA (binary)
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the subnet with ID 1 was selected for client assignments
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: the selected subnet details: 192.168.21.0/24
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLIENTID_IGNORED_FOR_LEASES [hwtype=1 00:0c:29:dc:ca:ea], cid=[no 
info], tid=0x2adccaea: not using client identifier for lease allocation 
for subnet 1
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID get one host with IPv4 
reservation for subnet id 1, HWADDR hwtype=1 00:0c:29:dc:ca:ea, DUID 
(no-duid)
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_HWADDR_DUID get all hosts with reservations for HWADDR 
hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:47.121 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER get all hosts with reservations using 
identifier: hwaddr=00:0c:29:dc:ca:ea
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER_COUNT using identifier 
hwaddr=00:0c:29:dc:ca:ea, found 0 host(s)
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID_NULL host not found using subnet 
id 1, HW address hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_GET_SUBID_HWADDR obtaining IPv4 lease for subnet ID 1 
and hardware address hwtype=1 00:0c:29:dc:ca:ea
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4 get one host with reservation for 
subnet id 1 and IPv4 address 192.168.21.65
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4 get all hosts with reservations for IPv4 
address 192.168.21.65
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4_COUNT using address 192.168.21.65, found 0 
host(s)
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4_NULL host not found using subnet id 
1 and address 192.168.21.65
2016-06-16 20:29:47.122 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_GET_ADDR4 obtaining IPv4 lease for address 192.168.21.65
2016-06-16 20:29:47.123 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_REQUEST_EXTEND_LEASE [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[no info], tid=0x2adccaea: extending lifetime of the lease for 
address 192.168.21.65
2016-06-16 20:29:47.123 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_UPDATE_ADDR4 updating IPv4 lease for address 192.168.21.65
2016-06-16 20:29:47.123 DEBUG [kea-dhcp4.leases/16356] DHCP4_LEASE_ALLOC 
[hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], tid=0x2adccaea: lease 
192.168.21.65 has been allocated
2016-06-16 20:29:47.124 DEBUG [kea-dhcp4.options/16356] 
DHCP4_PACKET_PACK [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: preparing on-wire format of the packet to be sent
2016-06-16 20:29:47.124 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_SEND [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: trying to send packet DHCPACK (type 5) from 
192.168.21.254:67 to 255.255.255.255:68 on interface eth1
2016-06-16 20:29:47.124 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_RESPONSE_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x2adccaea: responding with packet DHCPACK (type 5), packet details: 
local_address=192.168.21.254:67, remote_adress=255.255.255.255:68, 
msg_type=DHCPACK (5), transid=0x2adccaea,
options:
   type=001, len=004: 4294967040 (uint32)
   type=002, len=004: -28800 (int32)
   type=003, len=004: 192.168.21.254
   type=006, len=004: 192.168.3.99
   type=015, len=016: "LC01.staging.lan" (string)
   type=051, len=004: 129600 (uint32)
   type=053, len=001: 5 (uint8)
   type=054, len=004: 192.168.21.254
   type=058, len=004: 43200 (uint32)
   type=059, len=004: 50400 (uint32)
   type=067, len=018: "ipxe/undionly.kpxe" (string)
2016-06-16 20:29:47.125 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT waiting for next DHCPv4 packet with timeout 1000 ms
2016-06-16 20:29:49.049 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_TIMERMGR_RUN_TIMER_OPERATION running operation for timer: 
reclaim-expired-leases
2016-06-16 20:29:49.049 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_LEASES_RECLAMATION_START starting reclamation of expired 
leases (limit = 100 leases or 250 milliseconds)
2016-06-16 20:29:49.051 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_GET_EXPIRED6 obtaining maximum 101 of expired IPv6 leases
2016-06-16 20:29:49.052 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_LEASES_RECLAMATION_COMPLETE reclaimed 0 leases in 1.188 ms
2016-06-16 20:29:49.052 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_NO_MORE_EXPIRED_LEASES all expired leases have been 
reclaimed
2016-06-16 20:29:49.052 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_TIMERMGR_START_TIMER starting timer: reclaim-expired-leases
2016-06-16 20:29:49.053 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT_INTERRUPTED interrupted wait for the next packet due 
to timeout, signal or external socket callback (timeout value is 1000)
2016-06-16 20:29:49.053 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT waiting for next DHCPv4 packet with timeout 1000 ms
2016-06-16 20:29:49.339 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_RECEIVED received buffer from 0.0.0.0:68 to 
255.255.255.255:67 over interface eth1
2016-06-16 20:29:49.339 DEBUG [kea-dhcp4.options/16356] 
DHCP4_BUFFER_UNPACK parsing buffer received from 0.0.0.0 to 
255.255.255.255 over interface eth1
2016-06-16 20:29:49.340 INFO  [kea-dhcp4.options/16356] EVAL_RESULT 
Expression 5iPXE evaluated to 1
2016-06-16 20:29:49.340 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLASS_ASSIGNED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: client packet has been 
assigned to the following class(es): 
VENDOR_CLASS_PXEClient:Arch:00000:UNDI:0020015iPXE
2016-06-16 20:29:49.340 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the subnet with ID 1 was 
selected for client assignments
2016-06-16 20:29:49.340 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the selected subnet details: 
192.168.21.0/24
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_RECEIVED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: DHCPDISCOVER (type 1) 
received from 0.0.0.0 to 255.255.255.255 on interface eth1
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.packets/16356] DHCP4_QUERY_DATA 
[hwtype=1 00:0c:29:dc:ca:ea], cid=[01:00:0c:29:dc:ca:ea], 
tid=0x5841f53a, packet details: local_address=255.255.255.255:67, 
remote_adress=0.0.0.0:68, msg_type=DHCPDISCOVER (1), transid=0x5841f53a,
options:
   type=053, len=001: 1 (uint8)
   type=055, len=022: 1(uint8) 3(uint8) 6(uint8) 7(uint8) 12(uint8) 
15(uint8) 17(uint8) 43(uint8) 60(uint8) 66(uint8) 67(uint8) 119(uint8) 
128(uint8) 129(uint8) 130(uint8) 131(uint8) 132(uint8) 133(uint8) 
134(uint8) 135(uint8) 175(uint8) 203(uint8)
   type=057, len=002: 1472 (uint16)
   type=060, len=032: "PXEClient:Arch:00000:UNDI:002001" (string)
   type=061, len=007: 01:00:0c:29:dc:ca:ea
   type=077, len=004: 69:50:58:45
   type=093, len=002: 0(uint16)
   type=094, len=003: 1 (uint8) 2 (uint8) 1 (uint8)
   type=097, len=017: 0 (uint8) 9A764D56A8D907052E6418BDE7DCCAEA (binary)
   type=175, len=045: 
b1:05:01:80:86:10:0f:eb:03:01:00:00:17:01:01:22:01:01:13:01:01:11:01:01:27:01:01:19:01:01:10:01:02:21:01:01:15:01:01:18:01:01:12:01:01
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the subnet with ID 1 was 
selected for client assignments
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the selected subnet details: 
192.168.21.0/24
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLIENTID_IGNORED_FOR_LEASES [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: not using client identifier 
for lease allocation for subnet 1
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID get one host with IPv4 
reservation for subnet id 1, HWADDR hwtype=1 00:0c:29:dc:ca:ea, DUID 
(no-duid)
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_HWADDR_DUID get all hosts with reservations for HWADDR 
hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:49.341 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER get all hosts with reservations using 
identifier: hwaddr=00:0c:29:dc:ca:ea
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER_COUNT using identifier 
hwaddr=00:0c:29:dc:ca:ea, found 0 host(s)
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID_NULL host not found using subnet 
id 1, HW address hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_GET_SUBID_HWADDR obtaining IPv4 lease for subnet ID 1 
and hardware address hwtype=1 00:0c:29:dc:ca:ea
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4 get one host with reservation for 
subnet id 1 and IPv4 address 192.168.21.65
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4 get all hosts with reservations for IPv4 
address 192.168.21.65
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4_COUNT using address 192.168.21.65, found 0 
host(s)
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4_NULL host not found using subnet id 
1 and address 192.168.21.65
2016-06-16 20:29:49.342 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_OFFER_EXISTING_LEASE allocation engine will try to offer 
existing lease to the client [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a
2016-06-16 20:29:49.343 DEBUG [kea-dhcp4.leases/16356] 
DHCP4_LEASE_ADVERT [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: lease 192.168.21.65 will be 
advertised
2016-06-16 20:29:49.343 DEBUG [kea-dhcp4.options/16356] 
DHCP4_PACKET_PACK [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x5841f53a: preparing on-wire format of the packet to be sent
2016-06-16 20:29:49.343 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_SEND [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x5841f53a: trying to send packet DHCPOFFER (type 2) from 
192.168.21.254:67 to 255.255.255.255:68 on interface eth1
2016-06-16 20:29:49.343 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_RESPONSE_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x5841f53a: responding with packet DHCPOFFER (type 2), packet 
details: local_address=192.168.21.254:67, 
remote_adress=255.255.255.255:68, msg_type=DHCPOFFER (2), 
transid=0x5841f53a,
options:
   type=001, len=004: 4294967040 (uint32)
   type=003, len=004: 192.168.21.254
   type=006, len=004: 192.168.3.99
   type=015, len=016: "LC01.staging.lan" (string)
   type=051, len=004: 129600 (uint32)
   type=053, len=001: 2 (uint8)
   type=054, len=004: 192.168.21.254
   type=058, len=004: 43200 (uint32)
   type=059, len=004: 50400 (uint32)
   type=066, len=012: "192.168.3.99" (string)
   type=067, len=039: "http://192.168.3.99:80/ipxe/preboot.php" (string)
2016-06-16 20:29:49.344 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT waiting for next DHCPv4 packet with timeout 1000 ms
2016-06-16 20:29:50.303 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_RECEIVED received buffer from 0.0.0.0:68 to 
255.255.255.255:67 over interface eth1
2016-06-16 20:29:50.304 DEBUG [kea-dhcp4.options/16356] 
DHCP4_BUFFER_UNPACK parsing buffer received from 0.0.0.0 to 
255.255.255.255 over interface eth1
2016-06-16 20:29:50.304 INFO  [kea-dhcp4.options/16356] EVAL_RESULT 
Expression 5iPXE evaluated to 1
2016-06-16 20:29:50.304 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLASS_ASSIGNED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: client packet has been 
assigned to the following class(es): 
VENDOR_CLASS_PXEClient:Arch:00000:UNDI:0020015iPXE
2016-06-16 20:29:50.304 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the subnet with ID 1 was 
selected for client assignments
2016-06-16 20:29:50.304 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the selected subnet details: 
192.168.21.0/24
2016-06-16 20:29:50.304 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_RECEIVED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: DHCPDISCOVER (type 1) 
received from 0.0.0.0 to 255.255.255.255 on interface eth1
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.packets/16356] DHCP4_QUERY_DATA 
[hwtype=1 00:0c:29:dc:ca:ea], cid=[01:00:0c:29:dc:ca:ea], 
tid=0x5841f53a, packet details: local_address=255.255.255.255:67, 
remote_adress=0.0.0.0:68, msg_type=DHCPDISCOVER (1), transid=0x5841f53a,
options:
   type=053, len=001: 1 (uint8)
   type=055, len=022: 1(uint8) 3(uint8) 6(uint8) 7(uint8) 12(uint8) 
15(uint8) 17(uint8) 43(uint8) 60(uint8) 66(uint8) 67(uint8) 119(uint8) 
128(uint8) 129(uint8) 130(uint8) 131(uint8) 132(uint8) 133(uint8) 
134(uint8) 135(uint8) 175(uint8) 203(uint8)
   type=057, len=002: 1472 (uint16)
   type=060, len=032: "PXEClient:Arch:00000:UNDI:002001" (string)
   type=061, len=007: 01:00:0c:29:dc:ca:ea
   type=077, len=004: 69:50:58:45
   type=093, len=002: 0(uint16)
   type=094, len=003: 1 (uint8) 2 (uint8) 1 (uint8)
   type=097, len=017: 0 (uint8) 9A764D56A8D907052E6418BDE7DCCAEA (binary)
   type=175, len=045: 
b1:05:01:80:86:10:0f:eb:03:01:00:00:17:01:01:22:01:01:13:01:01:11:01:01:27:01:01:19:01:01:10:01:02:21:01:01:15:01:01:18:01:01:12:01:01
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_SELECTED [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the subnet with ID 1 was 
selected for client assignments
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_SUBNET_DATA [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: the selected subnet details: 
192.168.21.0/24
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.dhcp4/16356] 
DHCP4_CLIENTID_IGNORED_FOR_LEASES [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: not using client identifier 
for lease allocation for subnet 1
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID get one host with IPv4 
reservation for subnet id 1, HWADDR hwtype=1 00:0c:29:dc:ca:ea, DUID 
(no-duid)
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_HWADDR_DUID get all hosts with reservations for HWADDR 
hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER get all hosts with reservations using 
identifier: hwaddr=00:0c:29:dc:ca:ea
2016-06-16 20:29:50.305 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_IDENTIFIER_COUNT using identifier 
hwaddr=00:0c:29:dc:ca:ea, found 0 host(s)
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_HWADDR_DUID_NULL host not found using subnet 
id 1, HW address hwtype=1 00:0c:29:dc:ca:ea and DUID (no-duid)
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.dhcpsrv/16356] 
DHCPSRV_MEMFILE_GET_SUBID_HWADDR obtaining IPv4 lease for subnet ID 1 
and hardware address hwtype=1 00:0c:29:dc:ca:ea
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4 get one host with reservation for 
subnet id 1 and IPv4 address 192.168.21.65
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4 get all hosts with reservations for IPv4 
address 192.168.21.65
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ALL_ADDRESS4_COUNT using address 192.168.21.65, found 0 
host(s)
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.hosts/16356] 
HOSTS_CFG_GET_ONE_SUBNET_ID_ADDRESS4_NULL host not found using subnet id 
1 and address 192.168.21.65
2016-06-16 20:29:50.306 DEBUG [kea-dhcp4.alloc-engine/16356] 
ALLOC_ENGINE_V4_OFFER_EXISTING_LEASE allocation engine will try to offer 
existing lease to the client [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a
2016-06-16 20:29:50.307 DEBUG [kea-dhcp4.leases/16356] 
DHCP4_LEASE_ADVERT [hwtype=1 00:0c:29:dc:ca:ea], 
cid=[01:00:0c:29:dc:ca:ea], tid=0x5841f53a: lease 192.168.21.65 will be 
advertised
2016-06-16 20:29:50.307 DEBUG [kea-dhcp4.options/16356] 
DHCP4_PACKET_PACK [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x5841f53a: preparing on-wire format of the packet to be sent
2016-06-16 20:29:50.307 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_PACKET_SEND [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x5841f53a: trying to send packet DHCPOFFER (type 2) from 
192.168.21.254:67 to 255.255.255.255:68 on interface eth1
2016-06-16 20:29:50.307 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_RESPONSE_DATA [hwtype=1 00:0c:29:dc:ca:ea], cid=[no info], 
tid=0x5841f53a: responding with packet DHCPOFFER (type 2), packet 
details: local_address=192.168.21.254:67, 
remote_adress=255.255.255.255:68, msg_type=DHCPOFFER (2), 
transid=0x5841f53a,
options:
   type=001, len=004: 4294967040 (uint32)
   type=003, len=004: 192.168.21.254
   type=006, len=004: 192.168.3.99
   type=015, len=016: "LC01.staging.lan" (string)
   type=051, len=004: 129600 (uint32)
   type=053, len=001: 2 (uint8)
   type=054, len=004: 192.168.21.254
   type=058, len=004: 43200 (uint32)
   type=059, len=004: 50400 (uint32)
   type=066, len=012: "192.168.3.99" (string)
   type=067, len=039: "http://192.168.3.99:80/ipxe/preboot.php" (string)
2016-06-16 20:29:50.308 DEBUG [kea-dhcp4.packets/16356] 
DHCP4_BUFFER_WAIT waiting for next DHCPv4 packet with timeout 1000 ms


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