[evla-sw-discuss] Power loss at VLA

[Kevin Ryan]

With regard to 'cpcc2', is that the one on the inverter from the WIDAR Power Plant?  Is the power plant back online?

Kev

On Dec 23, 2011, at 8:45 PM, Kevin Ryan wrote:

> I think that cpcc1 is also not quite right.  I cannot log in as 'kryan' (I can log in as 'rootb') and the server app did not start.  So it is not functional at the moment.
> 
> Kevin
> 
> 
> On Dec 23, 2011, at 7:45 PM, James Robnett wrote:
> 
>> 
>> Things actually came up pretty well.  Most everything is up except
>> for cpcc2.  It didn't come up either time.  A bit concerned it has a
>> hardware problem.
>> 
>> There's a power problem on the west arm so apparently the plan is
>> to not worry about observing for now.   I'll let Ken fill in details.
>> 
>> James
>> 
>>> Power came back on around 5:00 pm or so and most everything came up.
>>> The CPCCs didn't and I was trying to work through them when we lost
>>> power again.
>>> 
>>> This time there was virtually no UPS battery power left so everything
>>> just lost power.   It's still down best I can tell and I suspect things
>>> won't come up nearly so cleanly this time.
>>> 
>>> James
>>> 
>>>> VLA has lost power and the generators didn't come on.  Tom Briscoe has
>>>> shut
>>>> down the correlator but the UPS is starting to complain about low power.
>>>> 
>>>> I'm going to shut down the servers in the correlator room and the lustre
>>>> servers so they have some hope of booting cleanly.
>>>> 
>>>> Rumor has it US60 is closed (believable) but Bob Broilo is reportedly
>>>> going to try and get out there and see what's up.
>>>> 
>>>> James
>>>> 
>>> 
>>> 
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>>> 
>> 
>> 
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