digital_file.sh
#!/bin/bash
for i in $(seq 111 999)
do
touch /tmp/$i.txt
done
验证:
[root@logstash ~]# sh digital_file.sh
[root@logstash ~]#
[root@logstash ~]# ls -l /tmp/*.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/111.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/112.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/113.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/114.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/115.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/116.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/117.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/118.txt
......
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/996.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/997.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/998.txt
-rw-r--r-- 1 root root 0 Jun 7 08:50 /tmp/999.txt
[root@logstash ~]#