linux 删除文件,df空间不变化

最新推荐文章于 2025-05-12 11:59:02 发布

转载最新推荐文章于 2025-05-12 11:59:02 发布 · 877 阅读

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本文详细介绍了在Linux服务器上遇到空间满的问题时，如何通过检查和处理被进程占用的已删除文件来释放空间。通过使用lsof命令找出被占用的文件，并kill相应进程，最终成功释放了磁盘空间。

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今天遇到一个问题，就是linux服务器空间满了，可是删除了软件后。

查看空间，没有变化？？？啥情况

那么去查看删除的情况吧。

[root@VM_0_4_centos usr]# lsof|grep deleted
plymouthd   215                 root  txt       REG                0,1       86288       6382 /usr/sbin/plymouthd (deleted)
java       1415                 root    1w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415                 root    2w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415                 root    8w      REG              253,1 19024896000     666786 /usr/local/tomcat2/logs/catalina.2018-10-02.log (deleted)
java       1415  1417           root    1w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415  1417           root    2w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415  1417           root    8w      REG              253,1 19024896000     666786 /usr/local/tomcat2/logs/catalina.2018-10-02.log (deleted)
java       1415  1418           root    1w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415  1418           root    2w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415  1418           root    8w      REG              253,1 19024896000     666786 /usr/local/tomcat2/logs/catalina.2018-10-02.log (deleted)
java       1415  1419           root    1w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)
java       1415  1419           root    2w      REG              253,1 19023285539     664578 /usr/local/tomcat2/logs/catalina.out (deleted)