[StarCluster] Recover cluster after an error when starting

[Milton Pividori]

Hi all,

I am a new user of StarCluster. First of all, thank you for this great
software!

My question is about how to recover a cluster when there was an error in
starting it. After I ran "starcluster start mycluster" I got a timeout
error when mounting the /home directory (EBS volume). Is it possible to run
the plugin again? In this case, I think the plugin is
"starcluster.clustersetup.DefaultClusterSetup".

This is the last part of the error I get (the cluster size is 10 with
t1.micro):

>>> Starting NFS server on master
>>> Configuring NFS exports path(s):
/home
>>> Mounting all NFS export path(s) on 9 worker node(s)
9/9 ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
100%
!!! ERROR - Error occured while running plugin
'starcluster.clustersetup.DefaultClusterSetup':
!!! ERROR - error occurred in job (id=node009): remote command 'source
/etc/profile && mount /home' failed with status 32:
mount.nfs: mount to NFS server 'master:/home' failed: timed out, giving up
Traceback (most recent call last):
  File
"/usr/local/lib/python2.7/dist-packages/StarCluster-0.94.2-py2.7.egg/starcluster/threadpool.py",
line 48, in run
    job.run()
  File
"/usr/local/lib/python2.7/dist-packages/StarCluster-0.94.2-py2.7.egg/starcluster/threadpool.py",
line 75, in run
    r = self.method(*self.args, **self.kwargs)
  File
"/usr/local/lib/python2.7/dist-packages/StarCluster-0.94.2-py2.7.egg/starcluster/node.py",
line 731, in mount_nfs_shares
    self.ssh.execute('mount %s' % path)
  File
"/usr/local/lib/python2.7/dist-packages/StarCluster-0.94.2-py2.7.egg/starcluster/sshutils/__init__.py",
line 555, in execute
    msg, command, exit_status, out_str)
RemoteCommandFailed: remote command 'source /etc/profile && mount /home'
failed with status 32:
mount.nfs: mount to NFS server 'master:/home' failed: timed out, giving up

Thank you!

-- 
Milton Pividori
Blog: www.miltonpividori.com.ar
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