problems with 'cat' in bash

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I have a problem what I want is to use a cat to gather hundreds of files that I have in different folders that are for days, which in turn has sub-folders.

The next line of code that what you have to do is put all the files that start with _1_1.msd in one, but the code used does not work below: 

find /media/user/PENDRIVE/DATA/B850/*/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_1.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_1_b850.msd ; done  ;

I know this is for a single file, but it's like I was doing it but it did not work and what I did was to do it in the following way that is very tedious, doing one instruction per day. 

    #para folder_1 dia 2015167
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_1.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_1_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_2.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_2_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_3.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_3_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_4.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_4_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_5.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_5_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_6.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_6_b850.msd ; done  

    #para folder_9 dia 2015167
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_1.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_1_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_2.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_2_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_3.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_3_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_4.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_4_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_5.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_5_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015167/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_6.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_6_b850.msd ; done 
   #para folder_1 dia 2015168
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_1.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_1_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_2.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_2_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_3.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_3_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_4.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_4_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_5.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_5_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_1/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_1_6.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_1_6_b850.msd ; done  

    #para folder_9 dia 2015168
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_1.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_1_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_2.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_2_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_3.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_3_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_4.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_4_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_5.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_5_b850.msd ; done  
            find /media/user/PENDRIVE/DATA/B850/2015168/b8/folder_9/ -mindepth 1 -maxdepth 1 -mindepth 1 -type d | while read d; do dname=$(basename $d); cat "$d/$dname"*_9_6.msd > /media/user/PENDRIVE/DATA/B850/"$dname"_9_6_b850.msd ; done

Any Suggestion?

    
asked by Armando 02.02.2016 в 20:37
source

1 answer

1

You can try something similar to 

find /media/user/PENDRIVE/DATA/B850/*/b8/folder_1/*_1_1.msd -mindepth 1 -maxdepth 1 -mindepth 1 -exec cat {} >> /ruta/archivo.concentrado \;
    
answered by 01.05.2016 в 02:07
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