Linux Shell 实践积累

2019独角兽企业重金招聘Python工程师标准>>>

 #!/bin/bash
 chars=('c' 'd' 'e' 'f')
 for var in ${chars[@]};do
     path='/mnt/sd'$var'1/flume-ng/file-channel'
      `rm -rf $path`
       `mkdir $path`
     `chown flume:flume $path`
 done
 path='/var/lib/flume-ng/file-channel'
 `rm -rf $path`
 `mkdir $path`
 `chown flume:flume $path`

#!/bin/bash

for((i=1; $i<14; i=$i+1));do
    command="run.sh default flumedb part 10 $i 1000 8 40 20 "
    echo "dddd"
#    result=`$command` 
#    echo $result
    count=1
    for result in `$command`;do
        if [[ $count%2 -eq 0 ]]; then
            var=$var" "$result
            echo $var$i
            echo $var >> ./speed/default-fc-thread-$i
            count=1
            var=""
        else
            var=$result
            count=$(($count+1))
        fi
    done
#    echo $command > ./speed/default-fc-thread-$i 
done

查看文件夹下所有文件的大小

$ du -h --max-depth=2 /tmp

$ find / -size +100000000c -print

转载于:https://my.oschina.net/u/2311898/blog/372826