[Kelvin-users] Unplanned cluster downtime

[Paddy Doyle]

Dear all,

The issues have been resolved by installing the latest upgrades.

The headnodes are available for login again, and the queues are open.

Please let us know if there are any further issues.

Kind regards,
Paddy

On Wed, Jun 21, 2017 at 02:21:15PM +0100, Paddy Doyle wrote:

> Dear all,
> 
> The clusters need to be rebooted in order to install some essential upgrades.
> 
> If you are currently logged into the parsons or kelvin headnode, please save
> your work and log out.
> 
> We will reboot the headnodes at 14:40pm today.
> 
> After the reboot, we will check the systems, but we expect to be able to bring
> them back online shortly afterwards.
> 
> Kind regards,
> Paddy
> 
> On Wed, Jun 21, 2017 at 09:31:43AM +0100, Paddy Doyle wrote:
> 
> > Dear all,
> > 
> > There was an issue overnight on the kelvin and parsons clusters.
> > 
> > They are currently offline. We are investigating and will post updates shortly.
> > 
> > Kind regards,
> > Paddy
> > 
> > -- 
> > Paddy Doyle
> > Trinity Centre for High Performance Computing,
> > Lloyd Building, Trinity College Dublin, Dublin 2, Ireland.
> > Phone: +353-1-896-3725
> > http://www.tchpc.tcd.ie/
> > _______________________________________________
> > Parsons-users mailing list
> > Parsons-users at lists.tchpc.tcd.ie
> > https://lists.tchpc.tcd.ie/listinfo/parsons-users
> > 
> 
> -- 
> Paddy Doyle
> Trinity Centre for High Performance Computing,
> Lloyd Building, Trinity College Dublin, Dublin 2, Ireland.
> Phone: +353-1-896-3725
> http://www.tchpc.tcd.ie/
> _______________________________________________
> Kelvin-users mailing list
> Kelvin-users at lists.tchpc.tcd.ie
> https://lists.tchpc.tcd.ie/listinfo/kelvin-users
> 

-- 
Paddy Doyle
Trinity Centre for High Performance Computing,
Lloyd Building, Trinity College Dublin, Dublin 2, Ireland.
Phone: +353-1-896-3725
http://www.tchpc.tcd.ie/