[Server-devel] failed to register

John Watlington wad at laptop.org
Mon Jun 4 19:30:05 EDT 2012


Adam, something is wrong with those addresses.
The 18.nn.nn.nn subnet is owned by MIT.   You shouldn't be
using any of them.    Perhaps you meant 172.18.nn.nn ?

wad

On Jun 4, 2012, at 6:19 PM, Holt wrote:

> On 6/4/2012 3:27 PM, Sameer Verma wrote:
>> On Sun, Jun 3, 2012 at 3:24 PM, Jerry Vonau<jvonau at shaw.ca>  wrote:
>>> On Sat, 2012-06-02 at 13:15 -0700, Sameer Verma wrote:
>>>> On Sat, Jun 2, 2012 at 10:10 AM, Sameer Verma<sverma at sfsu.edu>  wrote:
>>>>> XS 0.7
>>>>> OLPC build 874
>>>>> Sugar 0.92.2
>>>>> 
>>>>> The XO fails to register, but a folder is created for the XO on the XS
>>>>> under /library/users/
>>>>> 
>>>>> The XO shows no collaboration server under Control Panel | Network
>>>>> 
>>>>> Any ideas? Pointers?
>>>>> 
>>>>> cheers,
>>>>> Sameer
>>>> On the XS I see the machine as registered via /var/log/messages
>>>> (schoolserver olpc_idmgr: Registered user abcdefgh with serial
>>>> SHC03345845)
>>>> 
>>>> So, looks like the server end is doing what it should, but the XO end is not?
>>> Think you bumped into this: https://dev.laptop.org/ticket/11056
>>> 
>>> Jerry
>>> 
>> Thx. Will investigate. Copying Adam Holt and the Jamaica team on it
>> (the trouble in in a school there).
>> 
>> Sameer
> 
> One XO-1.5 successfully registered back on Saturday.  It successfully then pushed 36MB to the XS' /library/users/SHC03801C2E (after running /usr/bin/ds-backup.sh on the XO-1.5 and waiting ~30min).  So we went home Saturday night with a false sense of confidence!
> 
> But no XO-1.5s will fully register today (all ~50 of the school's XOs are XO-1.5s).
> Clearly, Jamaica's change from XS 0.6 to XS 0.7 two months ago destroyed reliable registration?
> 
> Frustrating as all XO-1.5s do connect to XS, whose /library/users become populated with each XO's serial number, when they 1st attempt to register.  EG. directory /library/users/SHC03801C18 on XS is just 1 of many examples of an XO-1.5 "incompletely" registering -- all similar directories contain:
> 
>    .bash_logout
>    .bash_profile
>    .bashrc
>    .ssh
> 
> Is it normal that XO-1.5s can ping the schoolserver in these 3 ways:
> 
>    ping 18.172.0.1
>    ping schoolserver    (responds as 18.172.196.1)
>    ping schoolserver.providence.uwimona.edu.jm    (responds as 18.172.196.1)
> 
> But yet CANNOT ping the schoolserver's eth0 IP address:
> 
>    ping 18.172.196.1    (its "inet addr" according to "ifconfig etho" anyway)
> 
> If it matters, a failng-to-register XO-1.5's /etc/resolv.conf reads as follows:
> 
>    # Generated by NetworkManager
>    domain providence.uwimona.edu.jm
>    search providence.uwimona.edu.jm localdomain
>    nameserver 172.18.196.1
> 
> What should I be trying?? :)
> 
> --
> Help kids everywhere map their world, at http://olpcMAP.net !
> 
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