title: Dask +SLURM over ftp mount (CurlFtpFS)
body: <p>So I have a working DASK/SLURM cluster of 4 raspberry Pis with a common NFS share, that I can run Python jobs succesfully.</p>
  <p>However, I want to add some more arm devices to my cluster that do not support NFS mounts (Kernel module missing) so I wish to move to fuse based ftp mounts wiht CurlftpFS.</p>
  <p>I have setup the mounts sucesfully with anonymous username and without any passwords and the common FTP share can be seen by all the nodes (just as before when it was an NFS share).</p>
  <p>I can still run SLURM jobs (since they do not use the share) but when I try to run a DASK job the master node timesout complaining that no worker nodes could be started.</p>
  <p>I am not sure what exactly is the problem, since the share it open to anyone for read/write access (e.g. logs and dask queue intermediate files).</p>
  <p>Any ideas how I can troubleshoot this?</p>