So essentially using the above small hash examples this is the output I am looking for: 

@dev bigstorderv_mpt  nydevnfs_derv  /vol/derv  /bb/bigstor/derv
@dev bigstormtg_mpt  njdevnfs_mtge  /vol/mtge  /bb/bigstor/mtgmodel
@dev bigstormtg_mpt  nydevnfs_mtge  /vol/mtge  /bb/bigstor/mtgmodel
@dev build10_mpt  rnap7751-s  /vol/sunbbsource_c  /bb/source
@dev build10_mpt  nydevnfs_sunbbsource  /vol/sunbbsource  /bb/source

[download]

I am getting very similar output except I cant seem to get the value of the %volume_device to match the value set for the %filer_device so instead of getting the output above I get some lines are written twice as my sub routine doesn't know which volume_device value to map to the filer_device value so it prints the lines twice with the value for the volume device different on each line Please can you help me with what I am doing wrong here?

In reply to Re: How to check that keys in two hashes match and get the corresponding values by NewLondonPerl1
in thread How to check that keys in two hashes match and get the corresponding values by NewLondonPerl1

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