之前的文章，记录了transmission的安装流程，以及RSS下载种子的配置
但是，RSS一直在保持添加种子状态，如果出硬盘空间，下载就会崩溃剩下不几个种子了。这里提供一个自动清理种子的脚本。
自动删除种子脚本
新建脚本文件：
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vi /root/trans_cleanup.sh |
内容：
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#!/bin/bash #==================================================================== # trans_cleanup.sh # # Copyright (c) 2011, WangYan <webmaster@wangyan.org> # All rights reserved. # Distributed under the GNU General Public License, version 3.0. # # Monitor disk space, If the Over, delete some files. # # See: http://wangyan.org/blog/trans_cleanup.html # # V0.2, since 2012-10-29 #==================================================================== # The transmission remote login username USERNAME='xiaofd' # The transmission remote login password PASSWORD='xiaofd.win' # The transmission download dir DLDIR="/var/lib/transmission-daemon/downloads" # The maximum allowed disk (%) DISK_USED_MAX="90" # Enable auto shutdown support (Disable=0, Enable=1) ENABLE_AUTO_SHUTDOWN="0" # Log path settings LOG_PATH="/var/log/trans_cleanup.log" # Date time format setting DATA_TIME=$(date +"%y-%m-%d %H:%M:%S") #==================================================================== dist_check() { DISK_USED=`df -h $DLDIR | grep -v Mounted | awk '{print $5}' | cut -d '%' -f 1` DISK_OVER=`awk 'BEGIN{print('$DISK_USED'>'$DISK_USED_MAX')}'` } dist_check if [ "$DISK_OVER" = "1" ];then for i in `transmission-remote --auth $USERNAME:$PASSWORD -l | grep 100% | grep Done | awk '{print $1}' | grep -v ID` do j=$(echo $i | cut -d"*" -f1) echo "remove $i" [ "$j" -gt "0" ] && echo -n "$DATA_TIME [Done] " >> $LOG_PATH transmission-remote --auth $USERNAME:$PASSWORD -t $i --remove-and-delete >> $LOG_PATH 2>&1 [ "$j" -gt "0" ] && sleep 2 && dist_check [ "$DISK_OVER" = "0" ] && break done fi if [ "$DISK_OVER" = "1" ];then for ii in `transmission-remote --auth $USERNAME:$PASSWORD -l | grep Stopped | awk '{print $1}' | grep -v ID` do jj=$(echo $ii | cut -d"*" -f1) echo "remove $ii" [ "$jj" -gt "0" ] && echo -n "$DATA_TIME [Stopped] " >> $LOG_PATH transmission-remote --auth $USERNAME:$PASSWORD -t $ii --remove-and-delete >> $LOG_PATH 2>&1 [ "$jj" -gt "0" ] && sleep 2 && dist_check [ "$DISK_OVER" = "0" ] && break done fi if [ "$DISK_OVER" = "1" ];then for iii in `transmission-remote --auth $USERNAME:$PASSWORD -l | grep -v Sum | awk '{print $1}' | grep -v ID` do jjj=$(echo $iii | cut -d"*" -f1) echo "remove $iii" [ "$jjj" -gt "0" ] && echo -n "$DATA_TIME [Up or Down] " >> $LOG_PATH transmission-remote --auth $USERNAME:$PASSWORD -t $iii --remove-and-delete >> $LOG_PATH 2>&1 [ "$jjj" -gt "0" ] && sleep 2 && dist_check [ "$DISK_OVER" = "0" ] && break done fi if [ "$DISK_OVER" = "1" ];then rm -rf $DLDIR/* fi if [ "$ENABLE_AUTO_SHUTDOWN" = "1" ];then SHUTDOWN=1 for STATUS in `transmission-remote --auth $USERNAME:$PASSWORD -l | awk '{print $9}'` do if [[ "$STATUS" = "Up" || "$STATUS" = "Uploading" ]];then SHUTDOWN=0 fi done TASK_TOTAL=`transmission-remote --auth $USERNAME:$PASSWORD -l | grep -Ev '(ID|Sum)' | wc -l` if [ "$TASK_TOTAL" -gt "0" ] && [ "$SHUTDOWN" -eq "1" ];then echo -n "$DATA_TIME " >> $LOG_PATH shutdown now >> $LOG_PATH 2>&1 fi fi |
注意替换用户名，密码，下载路径以及硬盘最大使用百分比
添加定时任务： crontab -e 每分钟执行一次
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*/1 * * * * /bin/bash /root/trans_cleanup.sh |
说明
脚本每分钟检测一次，当超过设定的阈值，就会按顺序清理已完成种子、正在下载种子，直到空间足够，没有塞满硬盘的风险。
FROM
哈哈，文章代码是扒来的，http://www.kalso.net/archives/781
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