Re: Starcluster stuck during setup

From: Cory Dolphin <no email>
Date: Tue, 25 Mar 2014 17:15:52 -0400

I have had similar issues starting large (30+) node clusters. Anyone else
find a good pattern for doing so? Sadly I cannot add nodes incrementally
since I need spot instances.


On Tue, Mar 25, 2014 at 8:04 AM, Butson, Christopher <cbutson_at_mcw.edu>wrote:

> Interesting: I let it go and it eventually continued but it took over an
> hour to Configuring passwordless ssh for root. Still waiting for the
> cluster to finish startup...
>
> Christopher R. Butson, Ph.D.
> Associate Professor
> Biotechnology & Bioengineering Center
> Departments of Neurology, Neurosurgery, Psychiatry & Behavioral Medicine
> Medical College of Wisconsin
> (414) 955-2678
> cbutson_at_mcw.edu<mailto:cbutson_at_mcw.edu>
>
>
> From: <Butson>, Christopher Butson <cbutson_at_mcw.edu<mailto:cbutson_at_mcw.edu
> >>
> Date: Tuesday, March 25, 2014 12:13 PM
> To: "starcluster_at_mit.edu<mailto:starcluster_at_mit.edu>" <starcluster_at_mit.edu
> <mailto:starcluster_at_mit.edu>>
> Subject: Starcluster stuck during setup
>
> I'm on a slow internet connection overseas, trying to initiate a cluster
> using StarCluster. Once I type "starcluster start mycluster" everything
> seems to go ok but it gets stuck at the following point and never seems to
> get past it:
> >>> Mounting all NFS export path(s) on 79 worker node(s)
> 79/79 ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
> 100%
> >>> Setting up NFS took 2.777 mins
> >>> Configuring passwordless ssh for root
>
> Any idea why this might occur? Thanks,
> Chris
>
> Christopher R. Butson, Ph.D.
> Associate Professor
> Biotechnology & Bioengineering Center
> Departments of Neurology, Neurosurgery, Psychiatry & Behavioral Medicine
> Medical College of Wisconsin
> (414) 955-2678
> cbutson_at_mcw.edu<mailto:cbutson_at_mcw.edu>
>
>
> _______________________________________________
> StarCluster mailing list
> StarCluster_at_mit.edu
> http://mailman.mit.edu/mailman/listinfo/starcluster
>
Received on Tue Mar 25 2014 - 17:15:54 EDT