RE: ERROR: invalid header ...

["James Kim(Jin-Soo)" <JamesKim@mobinics.com>]

Have you made bootImage by mknbi tool?
Just check it.


> -----Original Message-----
> From:	Martin Joachim Wolf [SMTP:mjwolf@rumms.uni-mannheim.de]
> Sent:	Thursday, March 19, 1998 8:10 AM
> To:	netboot@baghira.han.de
> Subject:	ERROR: invalid header ...
> 
> 
> 
> Hi!
> 
> I've got a big problem. I just installed Linux new for that I do not
> have
> any problems with old configurations ...
> bootpd and tftpd do work, my diskless client gets it's IP-Adress and
> the
> name and location of the bootImage-file, and then it stopps with
> ERROR:
> invalid header.
> What can I do ?
> 
> Some facts:
> 
> server: saturn.kosmos ip=192.168.10.12
> client: luna.kosmos ip=192.168.10.10 hardware-adr =000021481aa4
> 
> dir of the server: /tftpboot/luna
> file: bootImage
> 
> messages of tcpdump:
> 
> 
> 19:58:34.695789 0.0.0.0.bootpc > 255.255.255.255.bootps:
> xid:0x46561400
> S:255.25
> 5.255.255 [|bootp]
> 19:58:34.895789 arp who-has 192.168.10.10 tell saturn.kosmos
> 19:58:34.895789 saturn.kosmos.bootps > 192.168.10.10.bootpc:
> xid:0x46561400 Y:19
> 2.168.10.10 S:saturn.kosmos [|bootp]
> 19:58:34.965789 192.168.10.10.1037 > saturn.kosmos.tftp: 33 RRQ
> "/tftpboot/luna/
> bootImage" [|tftp]
> 19:58:35.025789 saturn.kosmos.1041 > 192.168.10.10.1037: udp 516
> 19:58:35.025789 192.168.10.10.1037 > saturn.kosmos.1041: udp 4
> 19:58:35.025789 saturn.kosmos.1041 > 192.168.10.10.1037: udp 516
> 19:58:40.025789 saturn.kosmos.1041 > 192.168.10.10.1037: udp 516
> 19:58:45.025789 saturn.kosmos.1041 > 192.168.10.10.1037: udp 516
> 19:58:50.025789 saturn.kosmos.1041 > 192.168.10.10.1037: udp 516
> 19:58:55.025789 saturn.kosmos.1041 > 192.168.10.10.1037: udp 516
> 
> 
> messages of tcpdump -aeNtvv:
> 
> 0:0:21:48:1a:a4 Broadcast ip 342: 0.0.0.0.bootpc >
> 255.255.255.255.bootps:
> xid:0
> x2f801400 S:255.255.255.255 [|bootp] (ttl 255, id 1)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 342: saturn.bootps >
> 192.168.10.10.bootpc: xi
> d:0x2f801400 Y:192.168.10.10 S:saturn [|bootp] (ttl 64, id 102)
> 0:0:21:48:1a:a4 0:0:21:44:13:4f ip 75: 192.168.10.10.1031 >
> saturn.tftp:
> 33 RRQ 
> "/tftpboot/luna/bootImage" [|tftp] (ttl 255, id 2)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 558: saturn.1076 >
> 192.168.10.10.1031:
> udp 51
> 6 (ttl 64, id 127)
> 0:0:21:48:1a:a4 0:0:21:44:13:4f ip 60: 192.168.10.10.1031 >
> saturn.1076:
> udp 4 (
> ttl 255, id 3)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 558: saturn.1076 >
> 192.168.10.10.1031:
> udp 51
> 6 (ttl 64, id 128)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 558: saturn.1076 >
> 192.168.10.10.1031:
> udp 51
> 6 (ttl 64, id 129)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 558: saturn.1076 >
> 192.168.10.10.1031:
> udp 51
> 6 (ttl 64, id 130)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 558: saturn.1076 >
> 192.168.10.10.1031:
> udp 51
> 6 (ttl 64, id 131)
> 0:0:21:44:13:4f 0:0:21:48:1a:a4 ip 558: saturn.1076 >
> 192.168.10.10.1031:
> udp 51
> 6 (ttl 64, id 132)
> 
> 
> Any ideas ?
> 
> Thanks
> Martin
> 
> 
>