Perl monks, will you provide some needed assistance please?
__DATA__
Disk Path P Location adapter LUN SN Type Size LSS Vol Rank C/A
+S Connection port RaidMode
------- ----- - ----------- ------ ----------- ----------
+-- ---- ---- --- ----- ---- - ----------- ---- --------
vpath0 hdisk2 1n-08-01[FC] fscsi0 00013772 IBM 2105-F20 15.3GB 16
+0 1000 01 Y R1-B2-H4-ZA 2c RAID5
__END_DATA__
My code needs to delete the P column since its not
populated and in the above example is after hdisk#. I tried using tr and s///, but of course it
deletes all of the Ps
use strict;
use warnings;
use Data::Dumper;
my ($vpath,$hdisk,$lun,$lunsz);
my (%HoA,$HoA);
open( SANCLI, "datapath query essmap |" ) or die "unable to open pipe.
+.. $!";
while(<SANCLI>) {
s/^\s+|\s+$//g;
s/P{1,1}//g;
next unless length $_;
my @array=split;
{ local $" = "\t";
my @fields=@array[0,1,4,7];
print "@fields\n";
}
#push @{$HoA{$id}}, $name;
}
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