Clone Volume: true Clone Parent server Name: myserver1-cluster49 SnapClone Parent Volume: myvolume_mirror1
You would like to get the name of the volume, which is the 4th word on the 3rd line of the file. When grepping for the keyword "Clone" all lines are returned:
cat clonetext.txt | grep Clone Clone Volume: true Clone Parent server Name: myserver1-cluster49 SnapClone Parent Volume: myvolume_mirror1Grepping for the 4th column helps, but you still get two rows, not just the single one you're interested in:
oracle@oric-db01:[mydb01]# cat clonetext.txt | grep Clone | awk -F' ' '{print $4}' Name: myvolume_mirror1Adding the NR flag to your command solves the problem:
cat clonetext.txt | grep Clone | awk -F' ' 'NR==3 {print $4}'
myvolume_mirror1
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