摘要: for i in {1..60000}; do echo "`date +'%F %T'` `df /dev/md0 | grep 'data1'` "; sleep 1; done | awk '{a[NR]=$6; print $0,a[NR]-a[NR-1]}' [root@TENCENT64 阅读全文
posted @ 2018-11-22 20:14 泽锦 阅读(807) 评论(0) 推荐(0) 编辑