Hello,
I have the following situation - in the original files I have the following information in the field:
ServerName1
ServerName10
I need to replace the values in the output to be something like:
srv01
srv10
while I know that the following command does replace the ServerName to srv, I cannot seem how to add 0 digit before the numbers that are having only one digit:
| rex field=AIS_ServerHost mode=sed "s/ServerName/srv/g"
The output will be:
srv1
srv10
A bit of help, please?
Thank you!
hi @jugarugabi,
Apply rex command again to append 0 to values ending with a single digit.
| rex field=AIS_ServerHost mode=sed "s/ServerName/srv/g"
| rex field=AIS_ServerHost mode=sed "s/srv(\d{1})$/srv0\1/g"
If this reply helps you, an upvote/like would be appreciated.
Yup, this did the trick.
Thanks!
hi @jugarugabi,
Apply rex command again to append 0 to values ending with a single digit.
| rex field=AIS_ServerHost mode=sed "s/ServerName/srv/g"
| rex field=AIS_ServerHost mode=sed "s/srv(\d{1})$/srv0\1/g"
If this reply helps you, an upvote/like would be appreciated.