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Hi All-
Here is some updated info based on repsonse from Ted. Note that
the JOIND conversation is longer (successful). Could Digital be
intentionally supplying the giaddr as part of the boot process?
Can I force that into the ISC packet?
I am going to include tcpdump -vv -e -s 1500 -x udp port 67 from
both the failed ISC boot and the successful joind boot of netboot
client as well as a brief and hopefully telling excerpt from the
boot logs:
o ISC (boot from SRM console on alpha client)
>>>boot ewb0
(boot ewb0.0.0.12.0)
Trying BOOTP boot.
Broadcasting BOOTP Request...
Received BOOTP Packet File Name is: /ris/kit/vmunix1
local inet address: ccc.ccc.ccc.ccc
remote inet address: sss.sss.sss.sss
TFTP Read File Name: /ris/kit/vmunix1
netmask = 255.255.0.0
Server is on same subnet as client
TCPDUMP info:
10:35:15.107379 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x4296cc64 ether
0:0:f8:1f:cc:12
10:35:15.126910 server.bootps > 255.255.255.255.bootpc: xid:0x4296cc64 Y:client
S:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/kit/vmunix1" [tos 0x10]
10:35:49.009319 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x66611101 ether
0:0:f8:1f:cc:12
10:35:49.010296 server.bootps > 255.255.255.255.bootpc: xid:0x66611101 Y:client
S:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/kit/vmunix1" [tos 0x10]
10:36:34.082344 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x8c4b0000 ether
0:0:f8:1f:cc:12 (DF)
10:36:34.083320 server.bootps > 255.255.255.255.bootpc: xid:0x8c4b0000 Y:client
S:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/kit/vmunix1" [tos 0x10]
Client info in /etc/dhcpd.conf
#----------------------------------------------------------------------#
# Make ISDS subnet entry ...
#----------------------------------------------------------------------#
subnet aaa.aaa.aaa.0 netmask 255.255.255.0 {
option subnet-mask 255.255.255.0 ;
option broadcast-address aaa.aaa.aaa.255 ;
option routers rrr.rrr.rrr.rrr ;
option domain-name-servers sss.sss.sss.sss ;
option domain-name "isds.duke.edu" ;
use-host-decl-names on ;
host client {
server-name "server" ;
filename "/ris/kit/vmunix1" ;
option root-path "/ris/kit" ;
hardware ethernet 0:0:f8:1f:cc:12 ;
fixed-address client ;
}
}
o JOIND
>>>boot ewb0
(boot ewb0.0.0.12.0)
Trying BOOTP boot.
Broadcasting BOOTP Request...
Received BOOTP Packet File Name is: /ris/kit/vmunix1
local inet address: ccc.ccc.ccc.ccc
remote inet address: sss.sss.sss.sss
TFTP Read File Name: /ris/kit/vmunix1
netmask = 255.255.255.0
Server is on same subnet as client
TCPDUMP:
10:38:30.979211 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x8c8e404b ether
0:0:f8:1f:cc:12
10:38:31.009516 server.bootps > client.bootpc: xid:0x8c8e404b Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/vmunix1"
10:38:31.470925 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xcb9f02fa ether
0:0:f8:1f:cc:12
10:38:31.471903 server.bootps > client.bootpc: xid:0xcb9f02fa Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/vmunix1"
10:38:31.931526 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xeea5eee5 ether
0:0:f8:1f:cc:12
10:38:31.932501 server.bootps > client.bootpc: xid:0xeea5eee5 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/vmunix1"
10:38:32.389064 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xe5619967 ether
0:0:f8:1f:cc:12
10:38:32.390040 server.bootps > client.bootpc: xid:0xe5619967 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/vmunix1"
10:38:32.848914 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xe0ce3340 ether
0:0:f8:1f:cc:12
10:38:32.849891 server.bootps > client.bootpc: xid:0xe0ce3340 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/vmunix1"
10:38:33.308875 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x4f01e9c3 ether
0:0:f8:1f:cc:12
10:38:33.309852 server.bootps > client.bootpc: xid:0x4f01e9c3 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/vmunix1"
10:38:54.674412 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xe2695223 ether
0:0:f8:1f:cc:12
10:38:54.680271 server.bootps > client.bootpc: xid:0xe2695223 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/kit/vmunix1"
10:39:27.947767 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x66611101 ether
0:0:f8:1f:cc:12
10:39:27.952654 server.bootps > client.bootpc: xid:0x66611101 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/kit/vmunix1"
10:39:43.229536 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0x8c4b0000 ether
0:0:f8:1f:cc:12 (DF)
10:39:43.234423 server.bootps > client.bootpc: xid:0x8c4b0000 Y:client S:server
G:server ether 0:0:f8:1f:cc:12 sname "server" file "/ris/kit/vmunix1"
Client entry in /etc/bootptab used by joind
client:\
:hn:vm=rfc1048:\
:sm=255.255.255.0:\
:bf=/ris/kit/vmunix1:\
:rp="server:/ris/kit":\
:ht=ethernet:\
:ha=0000f81fcc12:\
:ip=ccc.ccc.ccc.ccc:
Thanks
S
--
-------------------------------------------------------------------------
Sean O'Connell Email: [EMAIL PROTECTED]
Institute of Statistics and Decision Sciences Phone: (919) 684-5419
Duke University Fax: (919) 684-8594
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