On 20 Aug 2013, at 22:41, Michael Hudson-Doyle <[email protected]> 
wrote:

> Steve Capper <[email protected]> writes:
> 
>> Hi Matt,
>> I think you meant: calxeda02-00-03?
> 
> I'm confused now.  AIUI (and linaro-gateway:/etc/dnsmasq.conf backs me
> up on this) the naming scheme is as follows:
> 
> calxeda{chassis_number}-{node_number}-{interface_number}
> 
> where {interface_number} is:
> 
> 0 -- eth0 in the node
> 1 -- eth1 in the node
> 2 -- ecme for the node
> 
> ...
> 
> Oh!  There are entries for calxeda01-00-03 and calxeda01-00-03 in
> /etc/hosts.  Who did that?

That was me when we were first deploying the Calxedas, which was coincident 
with me deploying dnsmasq.

Dave

> 
> Cheers,
> mwh
> 
>> I get the following when checking for IPs (Matt Gretton-Dann was at my
>> desk asking about Calxeda02 just now :-) ):
>> steve-capper@linaro-gateway:~$ cxmanage ipinfo calxeda02-00-03
>> Getting IP addresses...
>> 1 successes  |  0 errors  |  0 nodes left  |  .
>> 
>> IP info from calxeda02-00-03
>> Node 0: 192.168.2.75
>> Node 1: 192.168.2.78
>> Node 2: 192.168.2.81
>> Node 3: 192.168.2.84
>> 
>> i.e. only one card active?
>> 
>> So I think it is a good idea to power cycle.
>> 
>> Cheers,
>> --
>> Steve
>> 
>> On 20 August 2013 10:13, Matt Hart <[email protected]> wrote:
>>> Hi all,
>>> 
>>> For reasons I'm yet to establish, the management node of calxeda02 has
>>> become unresponsive and unreachable on our network.
>>> 
>>> linaro-gateway:~$ cxmanage macaddrs calxeda02-00-02
>>> Getting MAC addresses...
>>> 0 successes  |  1 errors  |  0 nodes left  |  .
>>> 
>>> Command failed on these hosts
>>> calxeda02-00-02 : [Errno -2] Name or service not known
>>> 
>>> I've checked the obvious things like cables etc, but our DHCP logs show 3
>>> nodes making requests within the last couple of days and they all use the
>>> same link cable so it doesn't seem a physical networking issue.
>>> 
>>> If nobody has any reservations or comments, I'd like to power cycle the box
>>> as a first step.
>>> 
>>> Matt
>>> 
>>> 
>> 
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