Hi,
I am using below script to Extend Logical volume size in linux machine and script is doing the same but i am facing another issue with the exit code in output.txt.
error.txt file is getting created but output.txt is not getting created hence i am not able to get exit code 100, kindly help me to resolve this issue.
// Write Parameter Here
action parameter query "Error_Folder" with description "Please enter the Error Folder path and name where you will get error output of this Fixlet" with default value ""
action parameter query "Volume_Group" with description "Please enter the Volume Group name which should already exists" with default value ""
action parameter query "Logical_Volume" with description "Please enter the Logical Volume name Whose Size You Want To Extend" with default value ""
// Relevance and Action Script To Check Existence Of Folder And To Create Folder
if {not exists folder "Error_Folder"}
run mkdir -p {parameter "Error_Folder"}
endif
delete __createfile
createfile until EOF_EOF1
#!/bin/bash
#variables set for filesystem
output_folder="{parameter "Error_Folder"}"
VG="{parameter "Volume_Group"}"
LV="{parameter "Logical_Volume"}"
echo "Pls enter three variables in front of script volume group , logical volume" > $output_folder/error.txt
# checking volume group exists
echo "First check if volume group exists: $VG" >> $output_folder/error.txt
vgs $VG > /dev/null
if [ $? != 0 ]
then
echo "Volume Group : $VG not found , we can't create partition and have to exit the script with the exit code 200" >> $output_folder/error.txt
echo "exit 200" >> $output_folder/error.txt
exit 200
else
vgs $VG >> $output_folder/error.txt
echo $? >> $output_folder/output.txt
echo "Volume Group : $VG Found , now proceed ahead" >> $output_folder/error.txt
########checking logical volume exists ##########################################
echo "now check if logical volume exists:$LV" >> $output_folder/error.txt
lvs /dev/$VG/$LV &> /dev/null
if [ $? != 0 ]
then
echo $? >> $output_folder/output.txt
echo "Logical VOlume : $LV not found , we can't extend the size and have to exit the script with the exit code 300" >> $output_folder/error.txt
echo "exit 300" >> $output_folder/error.txt
exit 300
else
lvs /dev/$VG/$LV &>> $output_folder/error.txt
echo $? >> $output_folder/output.txt
echo "Logical volume : $LV is exists so extending the size" >> $output_folder/error.txt
####Extend logical volume as per the requirement########
echo "Now extending Logical Volume : $LV......" >> $output_folder/error.txt
size=`vgdisplay $VG |grep Free | cut -d"/" -f3 | cut -d"<" -f2 |cut -d. -f1`
echo "size variable is : $size" >> $output_folder/error.txt
if [ "$size" -gt 1 ]
then
echo $? >> $output_folder/output.txt
echo "size is ok" >> $output_folder/error.txt
lvextend -L +1G /dev/$VG/$LV >> $output_folder/error.txt
if [ $? != 0 ]
then
echo $? >> $output_folder/output.txt
echo "New size given (256 extents) not larger than existing size (374 extents), we can't extend the size and have to exit the script with the exit code 400" >> $output_folder/error.txt
else
lvs /dev/$VG/$LV &>> $output_folder/error.txt
fi
else
echo $? >> $output_folder>/output.txt
echo " size : $size is less then the desire space" >> $output_folder/error.txt
echo "exit 400" >> $output_folder/error.txt
exit 400
fi
fi
fi
EOF_EOF1
delete lvm_extend.sh
move __createfile lvm_extend.sh
wait /bin/sh "lvm_extend.sh"
if{exists file "output.txt" whose (exists line whose (it > "0") of it) of folders (parameter "Error_Folder")}
Exit 100
endif