Re: Power supply issue too?

["Larry \"DrFranken\" Bolhuis" <midrange@xxxxxxxxxxxx>]

Wrong side of town and wrong date too.  I have several customers in the 
same DC as ROb and all of them got the same messages in QSYSOPR et. al. 
 IBM was even proactively replacing some power supplies though I think 
that's unneeded here.  The event happened during a maintenance window, 
though it should not have and they are still determining why. Nothing 
went down because of redundant power etc.
	- DrF

On 5/10/2021 1:44 PM, Jim Hawkins wrote:
> Rob, there was a power outage in the greater Grand Rapids area earlier today.  There was an item on the news at mid-day. I didn't pay a lot of attention to it, but I did catch that most of the signal lights in in the area were out. https://www.fox17online.com/news/local-news/grand-rapids/traffic-lights-out-in-grand-rapids
>
> Regards,
>
> Jim Hawkins
> Programmer Analyst
> Interkal LLC
>
> from: Rob Berendt <rob@xxxxxxxxx>
>
> SRC10001520  - Power Supply AC fault
> SRC78D1152A - A fatal error occurred on power supply 2.
> SRC11001540 - Detected AC loss
>
> One lpar got the first.
> The hosting lpar got all of them.
> The second one is a "call home" incident.  IBM informed me that numerous customers in the area (Kentwood MI) had similar call home incidents at the same time which indicate a power failure in the area.
> We didn't lose any function as our Power 9 there had dual power supplies.  Each power supply goes to different UPS, generator, power supplier (I think on that last one) in one of those lights out data center colocation facilities.
> Well there was a single power source firewall which was an issue but I digress...
>
> Everything seems to be working fine.  IBM says there really is no way to remotely tell if the power supply is really having an issue.  The data here:
> WRKPRB
>              System
> Problem ID  Ref Code      Date      Time
> 2112800286  SRC78D1152A   05/08/21  00:04:58
> 2112800285  SRC78D11529   05/08/21  00:04:58
> 2112800248  SRC78D1152A   05/08/21  00:04:18
> 2112800247  SRC78D11529   05/08/21  00:04:18
> 2112800126  SRC10001520   05/08/21  00:02:12
> 2112800070  SRC11001540   05/08/21  00:01:13
> May all be related to a temporary power loss to one of the power supplies in the unit.