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Subject: [MTT users] [BOLO] MTT can abort on "min_disk_free" check
From: Ethan Mallove (ethan.mallove_at_[hidden])
Date: 2008-10-15 11:40:19


I saw this last night in an MTT run:

  Cannot fork Not enough space at .../lib/MTT/Util.pm line 100

Util.pm:

   97 # Setup min_disk_free to be a number of bytes
   98 $df_handle = new Filesys::DiskFree;
   99 if ($MTT::Globals::Values->{min_disk_free} =~ m/([0-9]{1,2})\%/) {
  100 $df_handle->df();
  101 my $val = $1;
  102 $val /= 100.0;
  103 $val *= $df_handle->total(cwd());
  104 $val = int($val);
  105 $MTT::Globals::Values->{min_disk_free} = $val;
  106 }

I've added a Trace line to my MTT client to see if I can
determine how a simple "df" caused a croak.

-Ethan