2018-11-06: FG; Fixed bug when OSD size is zero.

Ceph/Script/cephDiskPerf.pl

@@ -174,14 +174,13 @@ foreach my $_lineS (@_dataSize)
     my $frac = $fields[7];
     my $size = $fields[4];
     $size =~ s/iB$//;
+    $size =~ s/B$//;
     my $sizeLastChar = lc(chop($size));
     if ($sizeLastChar eq "t") {
 	$size = $size * 1000.;
-    } elsif ($sizeLastChar eq "g") {
-	$size += 0.;
-    } else {
-	$size = $fields[4];
     }
+    $size += 0.;
+
     push (@{$dataSizeH{$size}}, $osdNum);
     push (@{$dataTypeH{$type}}, $osdNum);
     push (@{$fracSizeH{$size}}, $frac);

Ceph/Script/queryCephDisks.pl

@@ -197,14 +197,13 @@ foreach my $_line (@_data)
     my $frac = $fields[7];
     my $size = $fields[4];
     $size =~ s/iB$//;
+    $size =~ s/B$//;
     my $sizeLastChar = lc(chop($size));
     if ($sizeLastChar eq "t") {
 	$size = $size * 1000.;
-    } elsif ($sizeLastChar eq "g") {
-	$size += 0.;
-    } else {
-	$size = $fields[4];
     }
+    $size += 0.;
+ 
     next unless ($size);
     push (@{$dataHash{$size}}, $osdNum);
     push (@{$typeHash{$type}}, $osdNum);