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POBiased behavior of bash script
 

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    <p>I have 8 folders namely HCIVR5,HCIVR6,HCIVR7,HCIVR8,IVR5,IVR6,IVR7,IVR8. I wrote down this code first</p> <pre><code>ls -d IVR* &gt; temporary.txt </code></pre> <p>Saved this code in a file called run. then executed it using ./run. When i tried opening the file(using cat and normal opening through click), it said "cannot access temporary.txt.</p> <p>This is my entire code </p> <pre><code>ls -d IVR* &gt; temporary.txt while read ivr_line;do echo $ivr_line;cd $ivr_line;./ivr_alarm;cd ..;done &lt; temporary.txt ls -d HCIVR* &gt; temporary.txt while read hcivr_line;do echo $hcivr_line;cd $hcivr_line;./hcivr_alarm;cd ..;done &lt; temporary.txt </code></pre> <p>Now this program works for IVR5,6,7,8. After that i get the error ./run: line 4: temporary.txt: No such file or directory even when i comment the first two lines i get the same error</p> <p>code for ivr_alarm is this</p> <pre><code>mkdir TEMP day=`date +%d-%m-%Y` read ip&lt;ip.txt read ivr_number&lt;ivr_number.txt while read line;do scp -i ivr"$ivr_number"_key -r root@$ip:${line%?} ./TEMP/ ;done &lt; files_needed.txt mv ./TEMP/.bash_history ./LOGS/.bash_history_"$day" cd TEMP for file in *;do mv $file ../LOGS/${file%.*}_"$day".${file##*.} done cd .. rmdir TEMP </code></pre> <p>code for hcivr_alarm is this </p> <pre><code>day=`date +%m-%d-%Y` read ip&lt;ip.txt read ivr_number&lt;ivr_number.txt rm alarmtest rm ./LOGS/HEALTH_CHECK_$day.log while read line;do echo "ssh -i hcivr"$ivr_number"_key root@$ip '${line%?}'&gt;&gt;./LOGS/HEALTH_CHECK_$day.log" &gt;&gt; alarmtest done &lt; commands.txt chmod 700 alarmtest ./alarmtest </code></pre> <p>and for alarmtest(for HCIVR5, key changes to hcivr6_key for HCIVR6 and so on) is this</p> <pre><code>ssh -i hcivr5_key root@172.19.66.137 'ocstatus'&gt;&gt;./LOGS/HEALTH_CHECK_04-25-2012.log ssh -i hcivr5_key root@172.19.66.137 'ocmp-bre status'&gt;&gt;./LOGS/HEALTH_CHECK_04-25-2012.log </code></pre> <p>Now this program works for IVR5,6,7,8. After that i get the error ./run: line 4: temporary.txt: No such file or directory even when i comment the first two lines i get the same error. Where am i going wrong . Because when i manually open all the HCIVR folders and run ./hcivr_alarm everything works fine</p>
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